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Water Treatment Pumps

Water Treatment Pumps & Dosing Pumps for Wastewater Treatment Plants

At Castle Pumps we have been supplying pumps for water treatment plants and processes for over 15 years. Whether it’s for the transfer of the contaminated wastewater itself, the removal of sludge or residue from the treatment or lamella separating process or the chemical dosing of flocculants and coagulants during final treatment, we have a wastewater treatment pump for you.

To cope with the requirements of the industry, our water treatment plant pumps range includes highly accurate dosing pumps with precision even at low flow rates, models capable of handling solids and viscous slurries without clogging or damage and variable speed drive. 

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Boyser DS-M Series Peristaltic Pump

Boyser DS-M Series Peristaltic Pump

  • Up to 105L/hr
  • Max Head 20M
  • 0.8mm - 9.5mm 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
Debem Midgetbox Air Operated Diaphragm Pump

Debem Midgetbox Air Operated Diaphragm Pump

  • Up to 5 l/min
  • Max. Head 80M
  • Max. Temp 65ºC
  • 1/4”
Debem Cubic Air Operated Diaphragm Pump

Debem Cubic Air Operated Diaphragm Pump

  • Up to 17 l/min
  • Max. Head 80M
  • Max. Temp 95ºC
  • 3/8”
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
Etatron AD Series Diaphragm Dosing Pump

Etatron AD Series Diaphragm Dosing Pump

  • Up to 148L/hour
  • Max. Head 14 bar
  • Max. Temp 40°C
  • Max. Viscosity 2000cp
Etatron AP Series Dosing Piston Pump

Etatron AP Series Dosing Piston Pump

  • ​Up to 190L/hour
  • Max. Head 20 bar
  • Max. Temp 40°C
  • Max. Viscosity 2000cp
Etatron BD Series Diaphragm Dosing Pump

Etatron BD Series Diaphragm Dosing Pump

  • Up to 547L/hour
  • Max. Head 12 bar
  • Max. Temp 40°C
  • Max. Viscosity 2000cp
Etatron BP Series Dosing Piston Pump

Etatron BP Series Dosing Piston Pump

  • Up to 1027L/hour
  • Max. Head 25 bar
  • Max. Temp 40°C
  • Max. Viscosity 2000cp
Etatron BT Series Solenoid Dosing Pump

Etatron BT Series Solenoid Dosing Pump

  • Up to 80 L/hour
  • Max. Head 20 bar
  • Max. Temp 40°C
  • Max. Viscosity 500cp
Etatron DLX Series Solenoid Dosing Pump

Etatron DLX Series Solenoid Dosing Pump

  • Up to 20L/Hour
  • Max. Head 20 bar
  • Max. Temp 40°C
  • Max. Viscosity 200cp
Etatron E One Series Solenoid Dosing Pump

Etatron E One Series Solenoid Dosing Pump

  • Up to 30L/Hour
  • Max. Head 20 bar
  • Max. Temp 40 °C
  • Max. Viscosity 200cp
Etatron PKX Series Solenoid Dosing Pump

Etatron PKX Series Solenoid Dosing Pump

  • Up to 10L/Hour
  • Max. Head 6 bar
  • Max. Temp 40°C
  • Max. Viscosity 200cp
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 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 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 KL Progressive Cavity Pump

Azcue KL Progressive Cavity Pump

  • Up to 560M³H
  • Max. Head 48 bar
  • Max. Temp 140°C
  • Max. Viscosity 200,000 CP
Azcue KB Progressive Cavity Pump

Azcue KB Progressive Cavity Pump

  • Up to 147M³H
  • Max. Head 48 bar
  • Max. Temp 140°C
  • Max. Viscosity 200,000 CP
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
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 AN Long Coupled Centrifugal Pump

Azcue AN Long Coupled Centrifugal Pump

  • ​Up to 700M³H
  • Max. Head 100M
  • Max. Temp 190°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 LN Vertical Inline Centrifugal Pump

Azcue LN Vertical Inline Centrifugal Pump

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

Debem IM Centrifugal Vertical Immersion Pump

Debem IM Centrifugal Vertical Immersion Pump

  • Up to 170 M³H
  • Max. Head 41M
  • Max. Temp 105°C
  • 250mm - 1250mm Outlet

39 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

 

Castle Pumps are fully accredited to enable you to buy with confidence. Our accreditation includes: Our accreditation A division of the CTS Group, Part of Flow Max Ltd.