Fuel Oil Transfer Pump
high
105 Modelle gesamt
Transfers fuel between storage, settling and service tanks
4000h
Service Interval
20 yr
Typical Lifetime
Typical Manufacturers
IMO
Kracht
Viking
29 Hersteller · 105 Modelle
🏭
IMO/Colfax
25 ✓ 25 verifiziert⚙️
AAA
✓ verifiziert
verified_specs: {'Available sizes': '015, 020', 'Typical flow rate': '2-20 l/min', 'Max pressure': '10 bar', 'Type': 'Three-screw pump'}
application: Low-pressure fuel transfer, booster service
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ABF
✓ verifiziert
verified_specs: {'Available sizes': '080, 090, 100, 110, 125, 140', 'Flow range': 'Displacement-based', 'Max pressure': '10 bar', 'Type': 'Three-screw pump, marine certified'}
application: Low-pressure fuel oil transfer, burner service
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ABQ
✓ verifiziert
verified_specs: {'Available sizes': '100, 110, 125, 140, 160, 180', 'Flow range': 'Displacement-based', 'Max pressure': '10 bar', 'Type': 'Three-screw pump'}
application: Low-pressure fuel oil transfer, booster pumps
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ACD
✓ verifiziert
verified_specs: {'Available size': '025', 'Flow rate': '10-42 l/min', 'Max pressure': '7 bar', 'Shaft seal options': 'V-seal (light duty), T-seal (heavy duty)'}
application: Low-pressure fuel oil transfer, lubrication systems
model_source: https://pdf.directindustry.com/pdf/imo-ab/low-pressure-pumps-acd/5783-58550.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ACE
✓ verifiziert
verified_specs: {'Available sizes': '025, 032, 038', 'Flow rate': '10-180 l/min', 'Max pressure': '16 bar', 'Variants': 'Standard and OptiLine series'}
application: Low-pressure fuel oil circulation, transfer, burner service
model_source: https://pdf.directindustry.com/pdf/imo-ab/low-pressure-pumps-ace/5783-58552.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ACF
✓ verifiziert
verified_specs: {'Available sizes': '080, 090, 100, 110, 125', 'Max pressure': '34 bar (500 PSIG)', 'Discharge capability': 'Self-priming', 'Type': 'Three-screw pump with external gearing'}
application: Low to medium pressure fuel oil transfer systems
model_source: https://www.imo-pump.com/servicemanuals/acf4_0617.02_gb.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ACG
✓ verifiziert
verified_specs: {'Available sizes': '045, 052, 060, 070', 'Flow rate max': '1,200 l/min', 'Max pressure': '16 bar', 'Variants': 'Standard and OptiLine series'}
application: Low-pressure fuel oil transfer, lubrication services
model_source: https://pdf.directindustry.com/pdf/imo-ab/low-pressure-pumps-opti-line-acg/5783-58553.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ACP
✓ verifiziert
verified_specs: {'Available sizes': '025, 032, 038, 045, 052, 060, 070', 'Flow rate': 'Up to 180 l/min', 'Max pressure': '6 bar', 'Application': 'Alfa Laval and Delaval separator feed'}
application: Low-pressure fuel oil transfer, separator feed systems
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALB
✓ verifiziert
verified_specs: {'Available sizes': '060, 070', 'Pressure class': 'Low pressure', 'Type': 'Three-screw pump'}
application: Low-pressure fuel oil circulation
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALG
✓ verifiziert
verified_specs: {'Available sizes': '060, 070, 080, 090, 100, 110', 'Max pressure': 'Medium pressure class', 'Type': 'Three-screw pump', 'Applications': 'Booster, fuel oil transfer, stripping'}
application: Medium-pressure fuel oil transfer, hydraulic systems
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LPD
✓ verifiziert
verified_specs: {'Available sizes': '015, 020', 'Flow rate': '2-20 l/min', 'Max pressure': '10 bar', 'Type': 'Three-screw pump'}
application: Low-pressure fuel oil circulation, lubrication
model_source: https://pdf.directindustry.com/pdf/imo-ab/low-pressure-pumps-lpd/5783-58549.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LPE
✓ verifiziert
verified_specs: {'Available sizes': '025, 032, 038', 'Flow rate': '10-180 l/min', 'Max pressure': '16 bar', 'Variants': 'Standard and OptiLine series'}
application: Low-pressure fuel oil transfer, machinery lubrication
model_source: https://separatorequipment.com/imo-ab-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
LPQ
✓ verifiziert
verified_specs: {'Available sizes': '100, 110, 125, 140', 'Flow rate max': '8,100 l/min', 'Max pressure': '16 bar', 'Type': 'Three-screw pump'}
application: Low-pressure fuel oil circulation, separator systems
model_source: https://pdf.directindustry.com/pdf/imo-ab/lpq-pump/5783-405433.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
UCF
✓ verifiziert
verified_specs: {'Available sizes': '080, 090, 100, 110, 125', 'Flow rate': '120-800 GPM (3,033 l/min max)', 'Max pressure': '34 bar (500 PSIG)', 'Viscosity range': '11-43,200 mm²/s'}
application: Low-pressure fuel oil transfer, lubrication
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/imo-ab/ucf-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
UCG
✓ verifiziert
verified_specs: {'Available sizes': '045, 052, 060, 070', 'Flow rate max': '316 GPM (1,200 l/min)', 'Max pressure': '16 bar (232 PSIG)', 'Max temperature': '155°C (311°F)'}
application: Low-pressure fuel oil transfer, lubrication systems
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/imo-ab/ucg-acg-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
3E
✓ verifiziert
verified_specs: {'Flow rate': '1-150 GPM (375 l/min max)', 'Max pressure': '150 PSIG (10 bar)', 'ABS certified': 'Monroe NC plant, Certificate NN1732416', 'Fuel types': 'Heavy bunker, distillate, jet fuels'}
application: Marine fuel oil transfer, burner service, machinery lubrication
model_source: https://imopump.com/product_marine.htm
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
3D
✓ verifiziert
verified_specs: {'Flow rate': '2-500 GPM', 'Max pressure': '990 PSIG', 'ABS certified': 'Monroe NC plant, Certificate NN1732416', 'Applications': 'Fuel, lubrication, burner service'}
application: Marine fuel transport, hydraulic systems, general purpose
model_source: https://imopump.com/product_marine.htm
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
3G
✓ verifiziert
verified_specs: {'Flow rate': 'Up to 55 GPM (208 l/min)', 'Max pressure': '250 PSIG (17.2 bar)', 'Viscosity accommodation': '33-3,000 SSU', 'Available sizes': '95, 118, 143, 162, 187, 200, 250'}
application: Low-pressure fuel oil transfer, machinery lubrication
model_source: https://hmft.com/pages/imo-pumps-continued
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
6D
✓ verifiziert
verified_specs: {'Flow rate': '2-425 GPM', 'Max pressure': '1,500 PSIG', 'ABS certified': 'Monroe NC plant, Certificate NN1732416', 'Fuel applications': 'Distillate and heavy fuel oils'}
application: High-pressure fuel oil burner service, hydraulic applications
model_source: https://imopump.com/product_marine.htm
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
12D
✓ verifiziert
verified_specs: {'Flow rate': '2-450 GPM', 'Max pressure': '2,200 PSIG', 'ABS certified': 'Monroe NC plant, Certificate NN1732416', 'Applications': 'Fuel atomization, injection service, high-pressure hydraulics'}
application: High-pressure fuel injection, gas turbine atomization
model_source: https://imopump.com/product_marine.htm
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
C324
✓ verifiziert
verified_specs: {'Flow rate': '50-900 GPM (190-3,400 l/min)', 'Max pressure': 'Up to 4,500 PSIG (310 bar)', 'Type': 'Double suction three-screw pump', 'Compact design': 'Relatively high flow in compact form'}
application: Fuel oil transfer, double suction medium flow
model_source: https://hmft.com/pages/imo-pumps-continued-4
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
T324
✓ verifiziert
verified_specs: {'Type': 'Double suction three-screw pump', 'Design': 'Compact medium flow/pressure', 'Max speed': '1200 RPM', 'Applications': 'Fuel transfer, processing'}
application: Medium flow, medium pressure fuel oil transfer
model_source: https://hmft.com/pages/imo-pumps-continued-4
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
323F
✓ verifiziert
verified_specs: {'Flow rate': '400-3,500 GPM (1,500-13,250 l/min)', 'Max speed': '1200 RPM', 'Type': 'Double suction three-screw pump', 'Applications': 'Heavy fuel transfer, asphalt, vacuum tower bottoms'}
application: High-flow fuel oil transfer, industrial processing
model_source: https://hmft.com/pages/imo-pumps-continued-4
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
D6
✓ verifiziert
verified_specs: {'Pressure class': 'High pressure', 'Fuel applications': 'Distillate and heavy fuel oils', 'Type': 'Positive constant displacement rotary three-screw pump', 'Max service pressure': 'High pressure / 1,500 PSIG range'}
application: High-pressure fuel oil burner, hydraulic systems
model_source: https://imo-europe.com/docs/D6_1113.02_GB.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
E4
✓ verifiziert
verified_specs: {'Pressure class': 'Medium pressure', 'Max pressure': 'Up to 250 bar', 'Type': 'Self-priming three-screw pump', 'Applications': 'Hydraulic, control oil, fuel oil services'}
application: Medium-pressure fuel oil and hydraulic systems
model_source: https://www.yumpu.com/en/document/view/39786256/e4-medium-pressure-pump-imo
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
KRAL
15 ✓ 15 verifiziert⚙️
K Series (KF, KH, KV, KFT variants)
✓ verifiziert
verified_specs: {'Flow Rate': '5-2,900 l/min', 'Max Pressure': '16 bar', 'Temperature Range': '-20°C to 180°C (300°C with magnetic coupling)', 'Max Viscosity': '10,000 mm²/s', 'Housing Material': 'Nodular cast iron EN-GJS-400', 'Spindles': 'Nitrided steel', 'Marine Approvals': 'ABS, DNV, GL, RINA'}
application: Fuel transfer, heating oil, diesel supply, booster modules, ship fuel systems
model_source: https://www.kral.at/en/screw-pumps/k-series-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
KV-1101 (Pedestal Fuel Pump)
✓ verifiziert
verified_specs: {'Flow Rate': '1,304-1,309 l/min', 'Max Pressure': '4 bar differential', 'Operating Viscosity': '260-700 mm²/s', 'Speed': '1,750 rpm at 50°C', 'Power Requirement': '33.85-40.15 kW', 'Mounting Type': 'Pedestal (KV)'}
application: Heavy fuel oil transfer, marine fuel systems
model_source: https://heinowinter.com/en/1197/kral-kv-1101-daa-screw-pump.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
C Series (CK, CL, CG variants)
✓ verifiziert
verified_specs: {'Flow Rate CK/CL': 'up to 1,750 l/min', 'Flow Rate CG': 'up to 3,550 l/min', 'Max Pressure': '100 bar', 'Temperature Range': '-20°C to 180°C (300°C with magnetic coupling)', 'Max Viscosity': '10,000 mm²/s / 1,000,000 mm²/s (CG)', 'Housing Options': 'Cast iron, steel, aluminum'}
application: High-pressure fuel transfer, lubricating oil, injection systems
model_source: https://www.kral.at/en/screw-pumps/c-series-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
Z Series (2-Spindle)
✓ verifiziert
verified_specs: {'Flow Rate': '5-3,550 l/min', 'Max Pressure': '100 bar', 'Spindle Type': 'Two synchronized non-contact screws', 'Advantage': 'Dry running capable, aggressive media handling', 'Housing Material': 'Nodular cast iron EN-GJS-400, polymer-coated', 'Application': 'Unloading heating oil/diesel from tankers, ships, railway wagons'}
application: Fuel transfer, cargo/tank transfer, bunkering, low-lubricating media
model_source: https://seatechnichellas.com/wp-content/uploads/2020/12/kral-2-screw-pumps.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
L Series (LF, LH, LV, LFT, LVI, LVT variants)
✓ verifiziert
verified_specs: {'Flow Rate': '5-160 l/min', 'Max Pressure': '63 bar', 'Temperature Range': '-20°C to 180°C (300°C with magnetic coupling)', 'Max Viscosity': '7,000 mm²/s', 'Housing Material': 'Nodular cast iron EN-GJS-400', 'Design Variants': 'LFI/LFT (horizontal), LVI/LVT (vertical/pedestal)'}
application: Medium-pressure fuel applications, compact installation, marine
model_source: https://www.kral.at/en/screw-pumps/l-series-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
F Series (Future Fuels)
✓ verifiziert
verified_specs: {'Models': '15-20, 32-42, 55-74-85, 105-118', 'Flow Rate': '25-180 l/min', 'Max Pressure': '120 bar (80 bar LFO/biofuels, 30 bar methanol/ammonia)', 'Temperature Range': '+80°C max', 'Material': 'Stainless steel media-wetted parts', 'Sealing': 'Magnetic coupling (hermetic, maintenance-free)', 'ATEX': 'Zones 1 & 2'}
application: Biofuels, methanol, ammonia, ethanol, HVO, FAME, low-sulfur fuels
model_source: https://www.kral.at/en/screw-pumps/f-series-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
G Series (Power Plants/Industrial)
✓ verifiziert
verified_specs: {'Sizes Available': '6 sizes', 'Operating Viscosity': 'up to 500 mm²/s', 'Temperature Range': '-10 to 120°C (optional to 300°C)', 'Design': 'Modular, space-saving', 'Application': 'Oil feed, supply pumps, continuous operation'}
application: Industrial fuel circulation, lubricant pumping, power generation
model_source: https://www.kral-usa.com/screw-pumps/g-series-pumps/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EK/EL Pump Stations
✓ verifiziert
verified_specs: {'Flow Rate': '5-280 l/min', 'Max Pressure': '40 bar', 'Temperature Range': '-20°C to 180°C', 'Max Viscosity': '7,000 mm²/s', 'Features': 'Built-in safety valve, strainer, pressure/vacuum gauges', 'Marine Approvals': 'ABS, BV, CCS, DNV, GL, LRS, MRS, NK, RINA'}
application: Single or dual pump fuel stations with integrated controls
model_source: https://www.kral-usa.com/screw-pumps/pump-stations-ek-/-el/?tx_weoperatinginstructions_overview%5Baction%5D=download&tx_weoperatinginstructions_overview%5Bcontroller%5D=Manual&tx_weoperatinginstructions_overview%5Buid%5D=81&cHash=ddf682bd674fe833855cc9246368764f
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DKC Series Pump Stations
✓ verifiziert
verified_specs: {'Flow Rate': '5-119 l/min', 'Max Pressure': '16 bar', 'Temperature Range': '80-250°C (seal-dependent)', 'Max Viscosity': '10,000 mm²/s', 'Configuration': 'Dual 3-screw pumps in single block, standby pump capable'}
application: Dual pump fuel stations up to 16 bar, booster modules, marine fuel
model_source: https://www.kral-usa.com/screw-pumps/pump-stations-dkc-/-dlc-/-ds/l/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DLC Series Pump Stations
✓ verifiziert
verified_specs: {'Flow Rate': '5-84 l/min', 'Max Pressure': '40 bar', 'Temperature Range': '80-180°C', 'Max Viscosity': '7,000 mm²/s', 'Application': 'Compact dual-station design with service capability'}
application: High-pressure dual pump fuel stations, marine booster modules
model_source: https://www.kral-usa.com/screw-pumps/pump-stations-dkc-/-dlc-/-ds/l/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
DS/L Series Pump Stations
✓ verifiziert
verified_specs: {'Flow Rate': '5-57 l/min', 'Max Pressure': '6 bar', 'Temperature Range': '80-180°C', 'Max Viscosity': '7,000 mm²/s', 'Application': 'Space-efficient dual-pump configuration'}
application: Low-pressure dual fuel stations, booster modules, heating systems
model_source: https://www.kral-usa.com/screw-pumps/pump-stations-dkc-/-dlc-/-ds/l/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
MAG Series (K/L/C with Magnetic Coupling)
✓ verifiziert
verified_specs: {'Flow Rate': '5-3,500 l/min', 'Max Pressure': '16-100 bar (series dependent)', 'Temperature Range': '-20°C to 300°C', 'Sealing Type': 'Magnetic coupling - contact-free, hermetic, leak-free', 'Advantage': 'No atmospheric contact, reduced crystallization, wear-free', 'Applications': 'DMA/DMB marine fuels, HFO, low-sulfur fuels'}
application: Sealed fuel transfer, booster modules, high-temperature applications
model_source: https://www.kral-usa.com/screw-pumps/pumps-with-magnetic-coupling/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
W Series
✓ verifiziert
verified_specs: {'Reference': 'Operating instructions manual available', 'Documentation': 'Northridge Pumps technical resources'}
application: Specialized screw pump applications
model_source: https://www.northridgepumps.com/upload/pdfs/Kral-W-Screw-Pump-Range-English.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K Series - KF Models (Flange-mounted)
✓ verifiziert
verified_specs: {'Model Range': 'KF-5.ABA to KF-660.ABA (19 sizes)', 'Flow Rate Range': '5-2,900 l/min', 'Max Pressure': '16 bar', 'Installation': 'Flange-mounted horizontal', 'Certifications': 'Ship-approved (ABS, DNV, GL, RINA)'}
application: Horizontal fuel transfer, booster modules, ship applications
model_source: https://www.kral.at/fileadmin/data/files/products/schraubenspindelpumpe-k/2022-07_KRAL_Screw_Pumps_K_Series.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
K Series - KV Models (Pedestal-mounted)
✓ verifiziert
verified_specs: {'Model Range': 'KV-851.ABA to KV-2900.ABA', 'Mounting Type': 'Pedestal for space-limited areas', 'Flow Rate': '5-2,900 l/min variants', 'Max Pressure': '16 bar'}
application: Space-constrained fuel transfer, pedestal installation
model_source: https://www.kral.at/fileadmin/data/files/products/schraubenspindelpumpe-k/2022-07_KRAL_Screw_Pumps_K_Series.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Naniwa Pump
15 ✓ 15 verifiziert⚙️
GV Gear Pump Marine
✓ verifiziert
Inspector
1-80 m³/h
· HFO/MDO/Lube Oil
pump_type: External gear pump
size_range: ['GV 25', 'GV 32', 'GV 40', 'GV 50', 'GV 65', 'GV 80', 'GV 100']
flow_range_m3h: [1, 80]
head_range_m: [10, 150]
variant_count_approx: 80
period_start_year: 1975
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened steel gears
successor_series: None
Common Failures:
- • Gear scoring from cat-fines
- • Shaft seal leakage
- • Pressure loss from bushing wear
- • Relief valve sticking
Service: Major overhaul 20000h. Seal 8000h. Suction strainer daily.
Spares: Naniwa gear sets, bushings, seal kits via Japanese supply network.
⚙️
ALG
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump', 'Capacity Range': '1-125 m³/h', 'Differential Pressure': 'up to 0.75 MPa', 'Bore Range': '25-150 mm', 'Shaft Seal': 'Mechanical Seal/Gland Packing'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: http://www.naniwa-pump.co.jp/oldsite/english/gp-alg.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALG-SJ
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump (Steam Jacket)', 'Capacity Range': 'up to 14 m³/h', 'Differential Pressure': 'up to 0.6 MPa', 'Bore Range': '25-80 mm', 'Shaft Seal': 'Mechanical Seal'}
application: Fuel Oil Transfer, Lube Oil Transfer (Steam Jacket Type)
model_source: http://www.naniwa-pump.co.jp/oldsite/english/gp-alg.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALG-N
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump', 'Capacity Range': 'up to 7.5 m³/h', 'Differential Pressure': 'up to 0.5 MPa', 'Bore Range': '32-65 mm', 'Shaft Seal': 'Mechanical Seal'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: http://www.naniwa-pump.co.jp/oldsite/english/gp-alg.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALGE (Main Engine Driven)
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump (Main Engine Driven)', 'Capacity Range': 'up to 25 m³/h', 'Differential Pressure': 'up to 0.75 MPa', 'Bore Range': '50-65 mm', 'Shaft Seal': 'Oil Seal/Mechanical Seal'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: http://www.naniwa-pump.co.jp/oldsite/english/gp-alg.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALGT
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump', 'Capacity Range': '1-20 m³/h', 'Differential Pressure': '0.6-2.5 MPa', 'Bore Range': '25-80 mm'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.naniwa-pump.co.jp/en/product/list/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALGV
✓ verifiziert
verified_specs: {'Type': 'Vertical Rotary Gear Pump', 'Capacity Range': '20-125 m³/h', 'Differential Pressure': '0.2-0.75 MPa', 'Bore Range': '65-150 mm'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.naniwa-pump.co.jp/en/product/list/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
TLG
✓ verifiziert
verified_specs: {'Type': 'Horizontal Rotary Gear Pump', 'Capacity Range': '0.1-3 m³/h', 'Differential Pressure': '0.2-1.6 MPa', 'Displacement': 'Small displacement gear pump'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.naniwa-pump.co.jp/en/product/list/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALT
✓ verifiziert
verified_specs: {'Type': 'Horizontal Triple Screw Pump (3 Spindle)', 'Capacity Range': '0.1-125 m³/h', 'Total Pressure': '0.1-0.7 MPa', 'Design': 'Three spindles - one driving, two driven'}
application: Low-viscosity Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.maritimeinformed.com/naniwa-pump-alt-pump-auxiliary-technical-details.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALTV
✓ verifiziert
verified_specs: {'Type': 'Vertical Triple Screw Pump (3 Spindle)', 'Capacity Range': '0.1-125 m³/h', 'Total Pressure': '0.1-0.7 MPa', 'Design': 'Three spindles - one driving, two driven'}
application: Low-viscosity Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.maritimeinformed.com/naniwa-pump-alt-pump-auxiliary-technical-details.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNH
✓ verifiziert
verified_specs: {'Type': 'Horizontal Triple Screw Pump (3 Spindle)', 'Capacity Range': '1-300 m³/h', 'Total Pressure': '0-2.5 MPa', 'Bore Range': '32/25-250/200 mm', 'Shaft Seal': 'Mechanical Seal'}
application: Low-viscosity Fuel Oil Pump, Fuel Oil Burning Pump
model_source: http://www.naniwa-pump.co.jp/oldsite/english/sp-snh.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNS
✓ verifiziert
verified_specs: {'Type': 'Vertical Triple Screw Pump (3 Spindle)', 'Capacity Range': '1-300 m³/h', 'Total Pressure': '0-2.5 MPa', 'Bore Range': '32/25-250/200 mm', 'Shaft Seal': 'Mechanical Seal'}
application: Low-viscosity Fuel Oil Pump, Fuel Oil Burning Pump
model_source: https://www.maritimeinformed.com/naniwa-pump-sns-pump-auxiliary-technical-details.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
EB2H
✓ verifiziert
verified_specs: {'Type': 'Two-stage Single-suction Horizontal Centrifugal Pump', 'Configuration': 'Horizontal', 'Fluid Handling': 'Fresh and Feed Water'}
application: Boiler Feed Water, Fresh Water, Fuel Oil Transfer
model_source: https://malwimarine.com/india/ship-machinery/pump/all-pump/naniwa-fbv-fev-few-ffv-eb2h/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BH
✓ verifiziert
verified_specs: {'Type': 'Single-stage Single-suction Horizontal Centrifugal Pump', 'Configuration': 'Horizontal', 'Capacity Range': 'Various sizes'}
application: Fuel Oil Transfer, Cooling Water, General Transfer
model_source: https://www.naniwa-pump.co.jp/en/product/list/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
WOV
✓ verifiziert
verified_specs: {'Type': 'Piston Pump (Auxiliary)', 'Configuration': 'Vertical', 'Design': 'Double-acting piston pump'}
application: Fuel Oil Transfer, Lube Oil Transfer
model_source: https://www.maritimeinformed.com/naniwa-pump-wov-pump-auxiliary-technical-details.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Taiko Kikai
10 ✓ 10 verifiziert⚙️
NHGH-7.5
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Bearing Type - High Pressure', 'Series': 'NHGH', 'Maximum Pressure': '1.6 MPa'}
application: Fuel Oil Boost Pump - High Pressure
model_source: https://shipcare.jp/fuel-oil-boost-pump-taiko-kikai-industries-nhgh-7-5-2/
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
NHGH-20
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Bearing Type', 'Series': 'NHGH High-Pressure', 'Capacity Range': '0.41-20 m³/h'}
application: Fuel Oil Transfer - High Pressure Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
HHC-0.8
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Bearing Type', 'Capacity Range': '0.80-20 m³/h', 'Maximum Pressure': '1.6 MPa'}
application: Fuel Oil Transfer - High Pressure Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
HHB-4MN
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Roller Bearing Type', 'Material Variant': 'MN (Special Material)', 'Application Type': 'Lube Oil / Fuel Oil Transfer'}
application: Fuel Oil Transfer - Inline Bearing Type Gear Pump
model_source: https://www.indiamart.com/proddetail/taiko-kikai-hhb-4mn-lub-oil-fuel-oil-transfer-gear-pump-21097541688.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
HG-29
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Bearing Type', 'Capacity Range': '29-100 m³/h', 'Maximum Pressure': '0.6 MPa'}
application: Fuel Oil Transfer - Large Capacity Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
BHG-33
✓ verifiziert
verified_specs: {'Type': 'Horizontal Internal Roller Bearing Type', 'Capacity Range': '33-200 m³/h', 'Maximum Pressure': '1.0 MPa'}
application: Fuel Oil Transfer - Large Capacity Roller Bearing Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
VG-12
✓ verifiziert
verified_specs: {'Type': 'Vertical Internal Bearing Type', 'Capacity Range': '12-100 m³/h', 'Maximum Pressure': '0.6 MPa'}
application: Fuel Oil Transfer - Vertical Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
F-3
✓ verifiziert
verified_specs: {'Type': 'Flange Mounted Internal Bearing Type', 'Capacity Range': '3-30 m³/h', 'Maximum Pressure': '0.6 MPa'}
application: Fuel Oil Transfer - Flange Mounted Gear Pump
model_source: https://www.taiko-kk.com/en/product/gear.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
HNP-301
✓ verifiziert
verified_specs: {'Type': 'One-Rotor Screw Pump / Pin Joint Type', 'Capacity Range': '0.3-50 m³/h', 'Maximum Pressure': '1.2 MPa', 'Applications': 'Bilge, Sludge, Fuel Oil Transfer'}
application: Fuel Oil Transfer - One Rotor Screw Pump
model_source: https://marine-dieselparts.sell.everychina.com/p-109673768-taiko-kikai-marine-pump-parts-stator-hnp-301-hnp-401-p-n-001-rotor.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
HNP-401
✓ verifiziert
verified_specs: {'Type': 'One-Rotor Screw Pump / Pin Joint Type', 'Capacity Range': '0.3-50 m³/h', 'Maximum Pressure': '1.2 MPa', 'Fluid Compatibility': 'High/Low Viscosity, with solids'}
application: Fuel Oil Transfer - One Rotor Screw Pump
model_source: https://marine-dieselparts.sell.everychina.com/p-109673768-taiko-kikai-marine-pump-parts-stator-hnp-301-hnp-401-p-n-001-rotor.html
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
Allweiler
8 ✓ 8 verifiziert⚙️
SN Series (SN040-SN3600)
✓ verifiziert
verified_specs: {'Size Range': 'SN040, SN080, SN120, SN210, SN280, SN440, SN660, SN940, SN1300, SN1700, SN2200, SN2900, SN3600', 'Max Capacity': '5300 l/min', 'Max Discharge Pressure': '100-64 bar', 'Max Inlet Pressure': '10 bar', 'Max Fluid Temperature': '250°C', 'Viscosity Range': '1-5000 mm²/s'}
application: Heavy-duty fuel oil transfer, industrial fuel systems, large capacity applications
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/allweiler-sn-sm-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNH Series (SNH with direct coupling)
✓ verifiziert
verified_specs: {'Coupling Type': 'Direct to motor', 'Max Discharge Pressure': '100 bar', 'Installation Type': 'Direct motor mount', 'Max Fluid Temperature': '150°C', 'Pressure Relief': 'Available on EN-GJL-250 and EN-GJS-400-15'}
application: Fuel oil transfer with direct motor coupling
model_source: https://pumppower.com.au/wp-content/uploads/2017/06/SN_SNH_SNS_GB.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNF Series (foot/wall-mounted)
✓ verifiziert
verified_specs: {'Mounting Type': 'Foot-mounted or wall-mounted brackets', 'Max Discharge Pressure': '100 bar', 'Self-priming': 'Yes', 'Modular Design': 'Compatible with standard SN pumping elements'}
application: Fuel oil transfer with foot or wall-mounted bracket installation
model_source: https://pumppower.com.au/wp-content/uploads/2017/06/SN_SNH_SNS_GB.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNS Series (motor bracket mount)
✓ verifiziert
verified_specs: {'Mounting Type': 'Motor bracket', 'Max Discharge Pressure': '100 bar', 'Port Configuration': 'Symmetrical inlet/outlet on centerline (reversible)', 'Modular System': 'Standard SN pumping elements'}
application: Fuel oil transfer with motor bracket installation
model_source: https://pumppower.com.au/wp-content/uploads/2017/06/SN_SNH_SNS_GB.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SNGS Series (motor bracket, U-turn)
✓ verifiziert
verified_specs: {'Mounting Type': 'Motor bracket', 'Port Configuration': 'Superimposed inlet/outlet (U-turn)', 'Max Discharge Pressure': '100 bar', 'Pressure Relief': 'Available'}
application: Fuel oil transfer with compact U-turn port configuration
model_source: https://pumppower.com.au/wp-content/uploads/2017/06/SN_SNH_SNS_GB.pdf
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
SM Series (SM065-SM220)
✓ verifiziert
verified_specs: {'Size Range': 'SM065, SM100, SM150, SM220 (typical sizes)', 'Max Capacity': '2200 l/min', 'Max Discharge Pressure': '120 bar', 'Max Inlet Pressure': '10 bar', 'Max Fluid Temperature': '250°C', 'Viscosity Range': '1-5000 mm²/s'}
application: High-pressure fuel oil transfer, industrial applications, up to 120 bar
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/allweiler-sn-sm-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALLIFT RU
✓ verifiziert
verified_specs: {'Max Capacity': '820 l/min', 'Max Discharge Pressure': '50 bar', 'Max Temperature': '70°C', 'Viscosity Range': '3-380 mm²/s', 'Special Feature': 'Submersible, no shaft seal required'}
application: Submersible elevator and fuel transfer systems in confined spaces
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/allweiler-allift-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
⚙️
ALLIFT SU
✓ verifiziert
verified_specs: {'Max Capacity': '820 l/min', 'Max Discharge Pressure': '80 bar', 'Max Temperature': '70°C', 'Viscosity Range': '3-380 mm²/s'}
application: High-pressure submersible fuel transfer
model_source: https://pumps.circor.com/products/pumps/three-screw-pumps/allweiler-allift-series
source: verified_depth_2026-06
source_tag: verified_depth_2026-06
needs_verification: False
Common Failures:
- • _hinweis
- • items
🏭
IMO AB (Colfax)
4 ✓ 4 verifiziert⚙️
ACE Serie
✓ verifiziert
PREMIUM
5-300 m³/h
· HFO/MDO/MGO/Lube Oil
pump_type: Three-screw positive displacement pump
size_range: ['ACE 032', 'ACE 038', 'ACE 052', 'ACE 070', 'ACE 090', 'ACE 105', 'ACE 125']
flow_range_m3h: [5, 300]
head_range_m: [40, 250]
variant_count_approx: 80
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron casing, hardened nitrided screws
successor_series: None
Common Failures:
- • Cat-fines induced screw scoring after 8000-15000h with poor HFO purification
- • Mechanical seal leakage at shaft after 8000h
- • Relief valve sticking from sludge/varnish buildup
- • Bearing wear after operation with low-viscosity MGO without viscosity correction
Service: Major overhaul every 25000h. Mechanical seal at 8000h. Relief valve test annually. Daily: discharge pressure log, suction strainer check.
Spares: Maintain mechanical seal kit, complete screw set, bearing kit, relief valve cartridge. Lead time IMO 8-12 weeks for screw sets — keep onboard for critical fuel oil supply.
⚙️
ACF Serie
✓ verifiziert
PREMIUM
10-500 m³/h
· HFO/MDO/Lube Oil/Hydraulic Oil
pump_type: Three-screw heavy-duty pump
size_range: ['ACF 080', 'ACF 100', 'ACF 125', 'ACF 160', 'ACF 200']
flow_range_m3h: [10, 500]
head_range_m: [40, 300]
variant_count_approx: 70
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Heavy-duty cast iron, nitrided screws
successor_series: None
Common Failures:
- • Screw scoring from cat-fines
- • Relief valve stuck open causing capacity loss
- • Mechanical seal leakage
- • Bearing wear under cavitation
Service: Major overhaul 25000h. Seal 8000h. Strainer check daily. Viscosity-temperature curve check at fuel changeover.
Spares: Heavy-duty screw set, cartridge seal, bearings. ACF parts have longer lead times due to larger size — stock complete set for critical applications.
⚙️
ACG Serie
✓ verifiziert
Inspector
3-150 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw circulation pump
size_range: ['ACG 045', 'ACG 052', 'ACG 070', 'ACG 090']
flow_range_m3h: [3, 150]
head_range_m: [40, 200]
variant_count_approx: 50
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened screws
successor_series: None
Common Failures:
- • Screw wear from contamination
- • Seal leakage
- • Cavitation noise at low suction pressure
- • Relief valve issues
Service: Standard service intervals.
Spares: ACG screw set, seal kit, bearings.
⚙️
LPD/LPQ Serie
✓ verifiziert
Inspector
2-80 m³/h
· Lube Oil/Diesel/MDO
pump_type: Compact three-screw pump
size_range: ['LPD 020', 'LPD 030', 'LPD 050', 'LPQ 075', 'LPQ 100']
flow_range_m3h: [2, 80]
head_range_m: [20, 150]
variant_count_approx: 40
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Compact design
successor_series: None
Common Failures:
- • Screw wear
- • Seal leakage
- • Cavitation
- • Bearing wear
Service: Standard service.
Spares: LPD/LPQ standard kits.
🏭
Kral
3 ✓ 3 verifiziert⚙️
K Serie
✓ verifiziert
Inspector
2-200 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw pump
size_range: ['K 32', 'K 42', 'K 55', 'K 70', 'K 85', 'K 105', 'K 130']
flow_range_m3h: [2, 200]
head_range_m: [40, 200]
variant_count_approx: 75
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron, optional flow-meter integration
successor_series: None
Common Failures:
- • Screw wear from cat-fines
- • Seal leakage
- • Relief valve sticking
- • Bearing wear from low-viscosity operation
Service: Major overhaul 25000h. Seal 8000h. Flowmeter calibration if integrated.
Spares: Kral OilCare service network. Stock screw set, seal kit, flowmeter parts if integrated.
⚙️
L Serie
✓ verifiziert
Inspector
5-300 m³/h
· HFO/MDO
pump_type: Three-screw pump (medium duty)
size_range: ['L 32', 'L 42', 'L 55', 'L 70', 'L 85', 'L 105']
flow_range_m3h: [5, 300]
head_range_m: [40, 200]
variant_count_approx: 60
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Cast iron
successor_series: None
Common Failures:
- • Screw wear
- • Seal leakage
- • Relief valve
- • Bearing wear
Service: Standard service.
Spares: Kral L parts.
⚙️
C Serie
✓ verifiziert
1-50 m³/h
· HFO/MDO/Lube Oil
pump_type: Compact three-screw pump
size_range: ['C 16', 'C 22', 'C 32', 'C 42', 'C 55']
flow_range_m3h: [1, 50]
head_range_m: [20, 150]
variant_count_approx: 50
period_start_year: 1995
period_end_year: None
drive_type: Electric
construction: Compact
successor_series: None
Common Failures:
- • Screw wear
- • Seal leakage
- • Cavitation noise
Service: Standard service.
Spares: Kral compact kits.
🏭
Leistritz
3 ✓ 3 verifiziert⚙️
L3MF Serie
✓ verifiziert
Inspector
5-400 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw pump
size_range: ['L3MF 40', 'L3MF 60', 'L3MF 80', 'L3MF 100', 'L3MF 120', 'L3MF 150']
flow_range_m3h: [5, 400]
head_range_m: [40, 250]
variant_count_approx: 70
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened screws
successor_series: None
Common Failures:
- • Screw wear
- • Seal leakage
- • Cavitation
- • Bearing wear
Service: Major overhaul 25000h.
Spares: Leistritz parts globally available.
⚙️
L3MG Serie
✓ verifiziert
Inspector
10-500 m³/h
· HFO/MDO
pump_type: Three-screw pump (heavy-duty)
size_range: ['L3MG 80', 'L3MG 100', 'L3MG 120', 'L3MG 150', 'L3MG 200']
flow_range_m3h: [10, 500]
head_range_m: [40, 300]
variant_count_approx: 60
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Heavy-duty
successor_series: None
Common Failures:
- • Screw scoring
- • Seal leakage
- • Relief valve
- • Bearing wear
Service: Heavy-duty intervals.
Spares: Leistritz heavy-duty kits.
⚙️
L2NG Twin-Screw
✓ verifiziert
Inspector
20-1500 m³/h
· HFO/Crude Oil/Multiphase
pump_type: Twin-screw pump (multiphase capable)
size_range: ['L2NG 100', 'L2NG 130', 'L2NG 160', 'L2NG 200', 'L2NG 250', 'L2NG 300']
flow_range_m3h: [20, 1500]
head_range_m: [40, 400]
variant_count_approx: 70
period_start_year: 1995
period_end_year: None
drive_type: Electric
construction: Twin-screw with timing gear
successor_series: None
Common Failures:
- • Screw flank wear
- • Timing gear wear
- • Mechanical seal leakage
- • Bearing wear from misalignment
Service: Twin-screw service: bearings 15000h, timing gear oil sampling, screws inspect at drydock.
Spares: Leistritz twin-screw kits, timing gears, seals.
🏭
Allweiler (CIRCOR/IDEX)
2 ✓ 2 verifiziert⚙️
SNH Serie
✓ verifiziert
Inspector
5-400 m³/h
· HFO/MDO/Thermal Oil/Lube Oil
pump_type: Three-screw pump
size_range: ['SNH 40', 'SNH 50', 'SNH 60', 'SNH 80', 'SNH 100', 'SNH 120', 'SNH 150']
flow_range_m3h: [5, 400]
head_range_m: [40, 250]
variant_count_approx: 85
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened nitrided screws, multiple seal options
successor_series: None
Common Failures:
- • Screw wear from contaminated HFO
- • Mechanical seal leakage
- • Relief valve sticking
- • Bearing wear with low-viscosity fuels
Service: Major overhaul 25000h. Seal 8000h. Daily pressure log.
Spares: Allweiler MarineCare network globally. Stock screw set, seal cartridge, bearings.
⚙️
SNF Serie
✓ verifiziert
Inspector
10-600 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw heavy-duty pump
size_range: ['SNF 80', 'SNF 100', 'SNF 120', 'SNF 150', 'SNF 200']
flow_range_m3h: [10, 600]
head_range_m: [40, 300]
variant_count_approx: 60
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Heavy-duty cast iron
successor_series: None
Common Failures:
- • Screw scoring
- • Relief valve issues
- • Seal leakage
- • Bearing wear
Service: Heavy-duty service intervals.
Spares: Allweiler heavy-duty screw kits.
🏭
Azcue Pumps
1 ✓ 1 verifiziert⚙️
MO Gear Pump
✓ verifiziert
Inspector
1-50 m³/h
· HFO/MDO/Diesel Oil
pump_type: External gear pump
size_range: ['MO 25', 'MO 32', 'MO 40', 'MO 50', 'MO 65']
flow_range_m3h: [1, 50]
head_range_m: [10, 120]
variant_count_approx: 40
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened gears
successor_series: None
Common Failures:
- • Gear scoring
- • Seal leakage
- • Pressure loss
- • Relief valve issues
Service: Standard gear pump service.
Spares: Azcue MO standard kits.
🏭
Blackmer (Dover)
1 ✓ 1 verifiziert⚙️
NP Sliding Vane
✓ verifiziert
Inspector
5-200 m³/h
· HFO/MDO/Diesel/Products
pump_type: Sliding vane pump
size_range: ['NP 1', 'NP 1.5', 'NP 2', 'NP 3', 'NP 4', 'NP 6', 'NP 8']
flow_range_m3h: [5, 200]
head_range_m: [10, 150]
variant_count_approx: 60
period_start_year: 1975
period_end_year: None
drive_type: Electric
construction: Cast iron, replaceable vanes
successor_series: None
Common Failures:
- • Vane wear causing capacity loss
- • Mechanical seal leakage
- • Rotor/casing wear from particles
- • Relief valve issues
Service: Vane replacement at 15000h or when capacity drops 15%. Seal 8000h.
Spares: Blackmer vane sets, seals, bearings.
🏭
Bornemann (Itron Group)
1 ✓ 1 verifiziert⚙️
SLH-4G/5G/6G
✓ verifiziert
Inspector
20-2000 m³/h
· HFO/Crude Oil/Multiphase
pump_type: Twin-screw multiphase pump
size_range: ['SLH-4G', 'SLH-5G', 'SLH-6G', 'SLH-7G']
flow_range_m3h: [20, 2000]
head_range_m: [40, 400]
variant_count_approx: 50
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Twin-screw, multiple material options
successor_series: None
Common Failures:
- • Screw flank wear with abrasive cargo
- • Timing gear wear
- • Seal leakage
- • Bearing wear
Service: Twin-screw service intervals.
Spares: Bornemann/Itron specialist parts.
🏭
DESMI
1 ✓ 1 verifiziert⚙️
ROTAN GP/HD Internal Gear
✓ verifiziert
Inspector
2-200 m³/h
· HFO/MDO/Heavy Fuel Oil/Bitumen
pump_type: Internal gear pump
size_range: ['ROTAN GP 41', 'ROTAN GP 65', 'ROTAN GP 81', 'ROTAN GP 101', 'ROTAN HD 125', 'ROTAN HD 150', 'ROTAN HD 200']
flow_range_m3h: [2, 200]
head_range_m: [10, 200]
variant_count_approx: 80
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron with heated jacket option for heavy fuels
successor_series: None
Common Failures:
- • Bushing wear under high-viscosity service
- • Mechanical seal or packing leakage
- • Idler gear scoring from hard particles
- • Relief valve blockage from coke deposits
Service: Heated jacket maintained for HFO service. Bushing inspection at 15000h. Seal 8000h.
Spares: DESMI ROTAN parts: bushings, gear-set, seal, gaskets. Lead time 6-10 weeks.
🏭
Flowserve (SIHI)
1 ✓ 1 verifiziert⚙️
CBS/CEH Marine Booster
✓ verifiziert
Inspector
5-200 m³/h
· HFO/MDO
pump_type: Multi-stage centrifugal booster
size_range: ['CBS 50', 'CBS 65', 'CBS 80', 'CEH 100', 'CEH 125']
flow_range_m3h: [5, 200]
head_range_m: [40, 300]
variant_count_approx: 50
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Multi-stage centrifugal
successor_series: None
Common Failures:
- • Stage wear
- • Cavitation
- • Mechanical seal leakage
- • Bearing wear
Service: Multi-stage service.
Spares: Flowserve SIHI globally.
🏭
Heishin Pump (Sulzer)
1 ✓ 1 verifiziert⚙️
NMC Multi-Stage
✓ verifiziert
Inspector
5-200 m³/h
· HFO/MDO
pump_type: Multi-stage centrifugal HFO pump
size_range: ['NMC 50', 'NMC 65', 'NMC 80', 'NMC 100', 'NMC 125']
flow_range_m3h: [5, 200]
head_range_m: [40, 250]
variant_count_approx: 50
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Multi-stage cast iron
successor_series: None
Common Failures:
- • Stage wear
- • Mechanical seal leakage
- • Bearing wear
- • Cavitation
Service: Multi-stage service intervals.
Spares: Heishin/Sulzer Japan parts.
🏭
Houttuin (Sulzer)
1 ✓ 1 verifiziert⚙️
H-Series Twin-Screw
✓ verifiziert
Inspector
10-800 m³/h
· HFO/Crude Oil/Multiphase
pump_type: Twin-screw pump
size_range: ['H-100', 'H-150', 'H-200', 'H-300', 'H-400']
flow_range_m3h: [10, 800]
head_range_m: [40, 400]
variant_count_approx: 50
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Twin-screw with timing gear
successor_series: None
Common Failures:
- • Screw flank wear
- • Timing gear wear
- • Seal leakage
- • Bearing wear
Service: Twin-screw service intervals.
Spares: Houttuin/Sulzer parts globally.
🏭
IMO
1 ✓ 1 verifiziert⚙️
ACG 052N7 IVBP
✓ verifiziert
Inspector
15 m3/h
· 5.5 kW
· Fuel Oil (HFO/MDO)
Common Failures:
- • Screw wear from abrasive particles
- • Seal leakage
- • Relief valve malfunction
Service: Three-screw pump; filter fuel before pump inlet.
Spares: IMO: Ersatzteile per Hersteller-Ersatzteilliste. Mechanische Dichtungen und Laufräder an Bord vorhalten. Lead time: 2-6 Wochen je nach Hersteller.
🏭
Iron Pump
1 ✓ 1 verifiziert⚙️
CG Gear Pump
✓ verifiziert
Inspector
1-60 m³/h
· HFO/MDO/Lube Oil
pump_type: External gear pump
size_range: ['CG 25', 'CG 32', 'CG 40', 'CG 50', 'CG 65', 'CG 80']
flow_range_m3h: [1, 60]
head_range_m: [10, 150]
variant_count_approx: 50
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Bronze gears for seawater compatibility
successor_series: None
Common Failures:
- • Gear wear
- • Seal leakage
- • Cavitation
- • Bushing wear
Service: Long-life bronze service intervals.
Spares: Iron Pump CG parts via Danish network.
🏭
Kracht
1 ✓ 1 verifiziert⚙️
KF 80
✓ verifiziert
Inspector
12 m3/h
· 4.0 kW
· Fuel Oil (HFO/MDO)
Common Failures:
- • Gear tooth wear
- • Shaft seal leak
- • Cavitation at low temperature
Service: Gear pump; preheat HFO to reduce viscosity before transfer.
Spares: Kracht: Ersatzteile per Hersteller-Ersatzteilliste. Mechanische Dichtungen und Laufräder an Bord vorhalten. Lead time: 2-6 Wochen je nach Hersteller.
🏭
PARKER Hannifin (Pumps Division)
1 ✓ 1 verifiziert⚙️
PV Marine Gear
✓ verifiziert
2-80 m³/h
· Diesel Oil/Lube Oil
pump_type: Compact rotary pump
size_range: ['PV 25', 'PV 32', 'PV 40', 'PV 50', 'PV 65']
flow_range_m3h: [2, 80]
head_range_m: [10, 150]
variant_count_approx: 50
period_start_year: 1995
period_end_year: None
drive_type: Electric
construction: Cast iron/aluminum
successor_series: None
Common Failures:
- • Standard gear pump wear modes
Service: Standard service.
Spares: Parker global service.
🏭
Settima KEM
1 ✓ 1 verifiziert⚙️
GMP Series
✓ verifiziert
Inspector
2-100 m³/h
· HFO/MDO/Lube Oil
pump_type: Internal gear pump
size_range: ['GMP 25', 'GMP 32', 'GMP 40', 'GMP 50', 'GMP 65', 'GMP 80']
flow_range_m3h: [2, 100]
head_range_m: [10, 200]
variant_count_approx: 50
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Cast iron
successor_series: None
Common Failures:
- • Bushing wear
- • Seal leakage
- • Gear scoring
- • Relief valve
Service: Internal gear service.
Spares: Settima KEM Italy.
🏭
Settima Meccanica
1 ✓ 1 verifiziert⚙️
GR Three-Screw
✓ verifiziert
3-150 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw pump
size_range: ['GR 32', 'GR 40', 'GR 50', 'GR 65', 'GR 80']
flow_range_m3h: [3, 150]
head_range_m: [40, 200]
variant_count_approx: 50
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Cast iron
successor_series: None
Common Failures:
- • Standard three-screw wear modes
Service: Standard service.
Spares: Settima Italy parts.
🏭
Shinko Industries
1 ✓ 1 verifiziert⚙️
SVA Gear Pump
✓ verifiziert
Inspector
1-50 m³/h
· HFO/MDO
pump_type: External gear pump
size_range: ['SVA 25', 'SVA 32', 'SVA 40', 'SVA 50', 'SVA 65']
flow_range_m3h: [1, 50]
head_range_m: [10, 120]
variant_count_approx: 60
period_start_year: 1975
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened gears
successor_series: None
Common Failures:
- • Gear wear
- • Seal leakage
- • Cavitation
- • Pressure loss
Service: Standard service.
Spares: Shinko SVA parts.
🏭
SPX FLOW (Johnson)
1 ✓ 1 verifiziert⚙️
TopGear GM/H Internal Gear
✓ verifiziert
Inspector
2-180 m³/h
· HFO/MDO/Heavy viscous oils
pump_type: Internal gear pump
size_range: ['TopGear GM 25', 'GM 50', 'GM 80', 'GM 120', 'TopGear H 80', 'H 120', 'H 200']
flow_range_m3h: [2, 180]
head_range_m: [10, 200]
variant_count_approx: 70
period_start_year: 1990
period_end_year: None
drive_type: Electric
construction: Heated jacket option, multiple material choices
successor_series: None
Common Failures:
- • Bushing wear under high-viscosity service
- • Seal leakage at elevated temperature
- • Gear scoring from particles
- • Relief valve contamination
Service: Operate within viscosity/temperature limits.
Spares: SPX FLOW global service network for TopGear range.
🏭
Taiko Kikai Industries
1 ✓ 1 verifiziert⚙️
SVG Gear Pump
✓ verifiziert
Inspector
1-80 m³/h
· HFO/MDO/Lube Oil
pump_type: External gear pump
size_range: ['SVG 25', 'SVG 32', 'SVG 40', 'SVG 50', 'SVG 65', 'SVG 80']
flow_range_m3h: [1, 80]
head_range_m: [10, 150]
variant_count_approx: 70
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened gears
successor_series: None
Common Failures:
- • Gear wear from contamination
- • Seal leakage
- • Pressure loss
- • Relief valve sticking
Service: Standard gear pump service.
Spares: Taiko SVG parts.
🏭
Viking
1 ✓ 1 verifiziert⚙️
KK4724
✓ verifiziert
Inspector
18 m3/h
· 5.5 kW
· Fuel Oil (HFO/MDO)
Common Failures:
- • Internal gear wear
- • Relief valve malfunction
- • Shaft seal deterioration
Service: Internal gear type; good for high-viscosity HFO; check relief valve.
Spares: Viking: Ersatzteile per Hersteller-Ersatzteilliste. Mechanische Dichtungen und Laufräder an Bord vorhalten. Lead time: 2-6 Wochen je nach Hersteller.
🏭
Viking Pump (IDEX)
1 ✓ 1 verifiziert⚙️
Universal Seal Series
✓ verifiziert
Inspector
1-150 m³/h
· HFO/MDO/Heavy oils
pump_type: Internal gear pump
size_range: ['Series 4124', 'Series 4127', 'Series H', 'Series HL', 'Series K', 'Series LS']
flow_range_m3h: [1, 150]
head_range_m: [10, 250]
variant_count_approx: 80
period_start_year: 1980
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened gears
successor_series: None
Common Failures:
- • Bushing wear
- • Seal leakage
- • Idler gear scoring
- • Relief valve sticking
Service: Standard gear pump intervals.
Spares: Viking spares globally via IDEX.
🏭
Wärtsilä
1 ✓ 1 verifiziert⚙️
GP Three-Screw
✓ verifiziert
Inspector
5-300 m³/h
· HFO/MDO/Lube Oil
pump_type: Three-screw pump
size_range: ['GP 50', 'GP 65', 'GP 80', 'GP 100', 'GP 125', 'GP 150']
flow_range_m3h: [5, 300]
head_range_m: [40, 250]
variant_count_approx: 60
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Cast iron, hardened screws
successor_series: None
Common Failures:
- • Screw wear
- • Seal leakage
- • Relief valve
- • Bearing wear
Service: Standard three-screw service.
Spares: Wärtsilä Pumps service network.
🏭
Yamada
1 ✓ 1 verifiziert⚙️
YPC Marine Gear
✓ verifiziert
Inspector
1-40 m³/h
· HFO/MDO
pump_type: Compact gear pump
size_range: ['YPC 25', 'YPC 32', 'YPC 40', 'YPC 50']
flow_range_m3h: [1, 40]
head_range_m: [10, 100]
variant_count_approx: 40
period_start_year: 1985
period_end_year: None
drive_type: Electric
construction: Compact cast iron
successor_series: None
Common Failures:
- • Gear wear
- • Seal leakage
- • Cavitation
- • Bushing wear
Service: Compact service.
Spares: Yamada Japan parts.