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Grey water is generally referring to waste shower, sink, kitchen and washing facility water, which on board a vessel will be stored in holding tanks. Marine grey water pumps are then used to dispose of the accrued waste water when the vessel is a minimum distance from land or when it arrives at the next port of call. Although grey water is not as dirty and solid-laden as black water, which is usually sewage, grey water transfer pumps may sometimes need to be able to handle small amounts of contaminants. Our grey water transfer pump offering covers a range of performance capabilities for meeting the requirements of large vessels with high volumes of grey water or smaller boats. 

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68 Results

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Azcue CP Close Coupled Centrifugal Pump

Azcue CP Close Coupled Centrifugal Pump

  • ​Up to 75M³H
  • Max. Head 50M
  • Max. Temp 80°C
  • 1” – 3” Outlet
Azcue CA Close Coupled Self Priming Centrifugal Pump

Azcue CA Close Coupled Self Priming Centrifugal Pump

  • Up to 300M³H
  • Max. Head 105M
  • Max. Temp 130°C
  • DN1.25” - DN150 Outlet
Azcue MN VP/EP Close Coupled Self Priming Centrifugal Pump

Azcue MN VP/EP Close Coupled Self Priming Centrifugal Pump

  • ​Up to 500M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN32 - DN150 Outlet
Azcue VRX Vortex Impeller Vertical Immersion Pump

Azcue VRX Vortex Impeller Vertical Immersion Pump

  • Up to 500M³H
  • Max. Head 30M
  • Max. Temp 100°C
  • DN50 - 200 Outlet
Azcue VRX Vortex Impeller Close Coupled Centrifugal Pump

Azcue VRX Vortex Impeller Close Coupled Centrifugal Pump

  • ​Up to 500M³H
  • Max. Head 30M
  • Max. Temp 100°C
  • DN50 - DN200 Outlet
Azcue LN Vertical Inline Centrifugal Pump

Azcue LN Vertical Inline Centrifugal Pump

  • Up to 700M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN50 - 250 Outlet

Azcue AN VP/EP Long Coupled Self Priming Centrifugal Pump

Azcue AN VP/EP Long Coupled Self Priming Centrifugal Pump

  • ​Up to 700M³H
  • Max. Head 100M
  • Max. Temp 190°C
  • DN32 - DN150 Outlet
Azcue LN VP/EP Self Priming Vertical Inline Centrifugal Pump

Azcue LN VP/EP Self Priming Vertical Inline Centrifugal Pump

  • Up to 700M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue VM & VR VP/EP Self Priming Vertical Inline Centrifugal Pump

Azcue VM & VR VP/EP Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue VM & VR VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

Azcue VM & VR VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue VM & VR Vertical Inline Centrifugal Pump

Azcue VM & VR Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue VM & VR ATEX Vertical Inline Centrifugal Pump

Azcue VM & VR ATEX Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue CM Vertical Inline Centrifugal Pump

Azcue CM Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 130°C
  • DN50 - 250 Outlet
Azcue CM ATEX Vertical Inline Centrifugal Pump

Azcue CM ATEX Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 130°C
  • DN50 - 250 Outlet
Azcue CM VP/EP Self Priming Vertical Inline Centrifugal Pump

Azcue CM VP/EP Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 130°C
  • DN50 - 250 Outlet
Azcue CM VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

Azcue CM VP/EP ATEX Self Priming Vertical Inline Centrifugal Pump

  • Up to 1500M³H
  • Max. Head 130M
  • Max. Temp 130°C
  • DN50 - 250 Outlet
Azcue BOB VP/EP Long Coupled Self Priming Centrifugal Pump

Azcue BOB VP/EP Long Coupled Self Priming Centrifugal Pump

  • ​Up to 2000M³H
  • Max. Head 150M
  • Max. Temp 120°C
  • DN100 - DN250 Outlet
Azcue VST Vertical Immersion Pump

Azcue VST Vertical Immersion Pump

  • Up to 2000M³H
  • Max. Head 80M
  • Max. Temp 100°C
  • DN250 - DN350 Outlet
Azcue LD Vertical Split Casing Centrifugal Pump

Azcue LD Vertical Split Casing Centrifugal Pump

  • Up to 6000M³H
  • Max. Head 60M
  • Max. Temp 130°C
  • DN300 - 400 Outlet
Azcue LD VP/EP Self Priming Split Casing Centrifugal Pump

Azcue LD VP/EP Self Priming Split Casing Centrifugal Pump

  • Up to 6000M³H
  • Max. Head 60M
  • Max. Temp 130°C
  • DN300 - 400 Outlet
Azcue RKZ Vertical Piston Pump

Azcue RKZ Vertical Piston Pump

  • ​Up to 300M3H
  • Max. Head 100M
  • Max. Temp 80°C
  • DN80 - DN200 Outlet
Azcue Submersible Pump Range

Azcue Submersible Pump Range

  • Up to <400M³H
  • Max. Head 3 bar
  • Max. Temp <50°C
  • 1” - 200mm Outlet
Azcue VSS Vertical Immersion Pump

Azcue VSS Vertical Immersion Pump

  • Up to 700M³H
  • Max. Head 100M
  • Max. Temp 100°C
  • DN32 - DN150 Outlet
Azcue MN Close Coupled Centrifugal Pump

Azcue MN Close Coupled Centrifugal Pump

  • Up to 500M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN32 - DN150 Outlet
Azcue BOB Long Coupled Centrifugal Pump

Azcue BOB Long Coupled Centrifugal Pump

  • Up to 2000M³H
  • Max. Head 150M
  • Max. Temp 120°C
  • DN100 - DN250 Outlet
Azcue AN Long Coupled Centrifugal Pump

Azcue AN Long Coupled Centrifugal Pump

  • ​Up to 700M³H
  • Max. Head 100M
  • Max. Temp 190°C
  • DN32 - DN150 Outlet
Debem Boxer 7 Air Operated Diaphragm Pump

Debem Boxer 7 Air Operated Diaphragm Pump

  • Up to 9 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1/4” Outlet
Azcue KB Progressive Cavity Pump

Azcue KB Progressive Cavity Pump

  • Up to 147M³H
  • Max. Head 48 bar
  • Max. Temp 140°C
  • Max. Viscosity 2000,000 CP
Azcue LD ATEX Vertical Split Casing Centrifugal Pump

Azcue LD ATEX Vertical Split Casing Centrifugal Pump

  • Up to 6000M³H
  • Max. Head 60M
  • Max. Temp 130°C
  • DN300 - 400 Outlet
Azcue LN ATEX Vertical Inline Centrifugal Pump

Azcue LN ATEX Vertical Inline Centrifugal Pump

  • Up to 700M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN50 - 250 Outlet
Azcue BOB ATEX Long Coupled Centrifugal Pump

Azcue BOB ATEX Long Coupled Centrifugal Pump

  • Up to 2000M³H
  • Max. Head 150M
  • Max. Temp 120°C
  • DN100 - DN250 Outlet
Azcue AN ATEX Long Coupled Centrifugal Pump

Azcue AN ATEX Long Coupled Centrifugal Pump

  • ​Up to 700M³H
  • Max. Head 100M
  • Max. Temp 190°C
  • DN32 - DN150 Outlet
Azcue MN ATEX Close Coupled Centrifugal Pump

Azcue MN ATEX Close Coupled Centrifugal Pump

  • Up to 500M³H
  • Max. Head 100M
  • Max. Temp 120°C
  • DN32 - DN150 Outlet
Azcue CP ATEX Close Coupled Centrifugal Pump

Azcue CP ATEX Close Coupled Centrifugal Pump

  • ​Up to 75M³H
  • Max. Head 50M
  • Max. Temp 80°C
  • 1” – 3” Outlet
Azcue CA ATEX Close Coupled Self Priming Centrifugal Pump

Azcue CA ATEX Close Coupled Self Priming Centrifugal Pump

  • Up to 300M³H
  • Max. Head 105M
  • Max. Temp 130°C
  • DN1.25” - DN150 Outlet
Azcue VRX ATEX Vortex Impeller Close Coupled Centrifugal Pump

Azcue VRX ATEX Vortex Impeller Close Coupled Centrifugal Pump

  • ​Up to 500M³H
  • Max. Head 30M
  • Max. Temp 100°C
  • DN50 - DN200 Outlet
Debem Boxer 15 Air Operated Diaphragm Pump

Debem Boxer 15 Air Operated Diaphragm Pump

  • Up to 17 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 3/8” Outlet
Debem Boxer 50 Air Operated Diaphragm Pump

Debem Boxer 50 Air Operated Diaphragm Pump

  • Up to 50 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1/2” Outlet
Debem Boxer 81 Air Operated Diaphragm Pump

Debem Boxer 81 Air Operated Diaphragm Pump

  • Up to 100 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1” Outlet
Debem Boxer 100 Air Operated Diaphragm Pump

Debem Boxer 100 Air Operated Diaphragm Pump

  • Up to 150 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1” Outlet
Debem Boxer 150 Air Operated Diaphragm Pump

Debem Boxer 150 Air Operated Diaphragm Pump

  • Up to 220 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1 1/4” Outlet
Debem Boxer 251 Air Operated Diaphragm Pump

Debem Boxer 251 Air Operated Diaphragm Pump

  • Up to 340 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1 1/2” Outlet
Debem Boxer 522 Air Operated Diaphragm Pump

Debem Boxer 522 Air Operated Diaphragm Pump

  • Up to 650 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 2” Outlet
Debem Boxer 502 Metal Air Operated Diaphragm Pump

Debem Boxer 502 Metal Air Operated Diaphragm Pump

  • Up to 650 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 2” Outlet
Debem Boxer 503 Air Operated Diaphragm Pump

Debem Boxer 503 Air Operated Diaphragm Pump

  • Up to 900 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 3” Outlet
Debem Boxer 503 Metal Air Operated Diaphragm Pump

Debem Boxer 503 Metal Air Operated Diaphragm Pump

  • Up to 900 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 3” Outlet
Debem Boxer 90 Air Operated Diaphragm Pump

Debem Boxer 90 Air Operated Diaphragm Pump

  • Up to 100 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1” Outlet
Debem Boxer 252 Air Operated Diaphragm Pump

Debem Boxer 252 Air Operated Diaphragm Pump

  • Up to 340 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1 1/2” Outlet
Debem Miniboxer Air Operated Diaphragm Pump

Debem Miniboxer Air Operated Diaphragm Pump

  • Up to 50 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1/2” Outlet
Debem Microboxer Air Operated Diaphragm Pump

Debem Microboxer Air Operated Diaphragm Pump

  • Up to 30 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1/2” Outlet
Debem Boxer FPC 100 Air Operated Diaphragm Pump

Debem Boxer FPC 100 Air Operated Diaphragm Pump

  • Up to 130 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 1” Outlet
Boyser AMP-10/B Peristaltic Pump

Boyser AMP-10/B Peristaltic Pump

  • Up to 2.4lpm
  • Max Head 80M
  • 3/8”
  • Solids up to 10mm
Boyser AMP-13/B Peristaltic Pump

Boyser AMP-13/B Peristaltic Pump

  • Up to 3.9lpm
  • Max Head 80M
  • 3/8”
  • Solids up to 13mm
Boyser AMP-16/C Peristaltic Pump

Boyser AMP-16/C Peristaltic Pump

  • Up to 9.6lpm
  • Max Head 80M
  • 3/4”
  • Solids up to 16mm
Boyser AMP-19/C Peristaltic Pump

Boyser AMP-19/C Peristaltic Pump

  • Up to 12.9lpm
  • Max Head 80M
  • 1”
  • Solids up to 19mm
Boyser AMP-22 Peristaltic Pump

Boyser AMP-22 Peristaltic Pump

  • Up to 20lpm
  • Max Head 80M
  • 1”
  • Solids up to 22mm
Boyser FMP-30 Peristaltic Pump

Boyser FMP-30 Peristaltic Pump

  • Up to 33.3lpm
  • Max Head 80M
  • 1 1/4”
  • Solids up to 28mm
Boyser FMP-40 Peristaltic Pump

Boyser FMP-40 Peristaltic Pump

  • Up to 65lpm
  • Max Head 80M
  • 1 1/2”
  • Solids up to 35mm
Boyser FMP-50 Peristaltic Pump

Boyser FMP-50 Peristaltic Pump

  • Up to 86.7pm
  • Max Head 80M
  • 1 1/2”
  • Solids up to 40mm
Boyser FMP-60 Peristaltic Pump

Boyser FMP-60 Peristaltic Pump

  • Up to 186.6lpm
  • Max Head 80M
  • 2”
  • Solids up to 55mm
Boyser FMP-70 Peristaltic Pump

Boyser FMP-70 Peristaltic Pump

  • Up to 308.33lpm
  • Max Head 80M
  • 2 1/2””
  • Solids up to 65mm
Boyser RBT-25/B Peristaltic Pump

Boyser RBT-25/B Peristaltic Pump

  • Up to 25lpm
  • Max Head 150M
  • 1”
  • Solids up to 25mm
Boyser RBT-32/B Peristaltic Pump

Boyser RBT-32/B Peristaltic Pump

  • Up to 46.67lpm
  • Max Head 150M
  • 1 1/4”
  • Solids up to 25mm
Boyser RBT-40 Peristaltic Pump

Boyser RBT-40 Peristaltic Pump

  • Up to 81.66lpm
  • Max Head 150M
  • 1 1/2”
  • Solids up to 40mm
Boyser RBT-60 Peristaltic Pump

Boyser RBT-60 Peristaltic Pump

  • Up to 191.67lpm
  • Max Head 150M
  • 2”
  • Solids up to 50mm
Boyser RBT-70 Peristaltic Pump

Boyser RBT-70 Peristaltic Pump

  • Up to 266.67lpm
  • Max Head 150M
  • 2 1/2”
  • Solids up to 55mm
Boyser RBT-80 Peristaltic Pump

Boyser RBT-80 Peristaltic Pump

  • Up to 351.67lpm
  • Max Head 150M
  • 3”
  • Solids up to 80mm
Boyser RBT-100 Peristaltic Pump

Boyser RBT-100 Peristaltic Pump

  • Up to 600lpm
  • Max Head 150M
  • 4”
  • Solids up to 100mm

68 Results

 

If you are unable to find the product that you are looking for then please contact us via sales@castlepumps.com or +44 (0) 1773 533 283

 

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