Reverse Osmosis Pumps

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High Pressure Plunger Pump for Reverse Osmosis System On Board an Offshore Supply Vessel

03 February 2020
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What are reverse osmosis pumps used for?

Reverse osmosis pumps pressurize water to pass through semi-permeable membranes, removing salts, impurities, and contaminants. They are essential for producing potable water from seawater or brackish sources.

What types of pumps are suitable for reverse osmosis applications?

High-pressure piston pumps, side channel and multistage pumps are ideal due to their ability to generate the necessary pressures for effective filtration.

Which industries use reverse osmosis pumps?

Marine, desalination plants, and water treatment sectors rely on these pumps for water purification.

How do I choose the right reverse osmosis pump?

Consider pressure required, flow rate and whether this may vary, power consumption and water salinity. North Ridge Pumps offers customized solutions for optimal system performance.

Reverse Osmosis Pumps for Efficient Water Desalination

Reverse osmosis pumps are essential for transforming salt water or concentrated solutions like brine into potable water by pushing the fluid through a semi-permeable membrane at high pressure. This process effectively removes 90-99% of impurities, including chlorine, salt, and other unwanted particles, yielding purified drinking water. However, along with contaminants, the process also filters out essential minerals such as fluoride, potassium, chloride, calcium, and electrolytes, which must often be reintroduced to ensure water quality and health benefits.

These pumps are designed to handle the high pressures necessary for forcing water through the membrane, making them ideal for both marine desalination systems and industrial water purification applications. Reverse osmosis technology is increasingly used alongside other marine solutions, such as cooling systems and grey water recycling, promoting sustainable water usage aboard ships and in remote installations.

Reverse osmosis pumps contribute significantly to sustainable resource management by providing an accessible source of purified water, making them indispensable for vessels operating at sea and for facilities in areas with limited freshwater access.

CAT 45 Plunger Pump

Max Flow Rate M³H - 1.02 M³H

Max Head - 2100M

Max Temp - 70°C

Inlet/Outlet Sizes - 9mm to 12mm

^From£835.00 (ex VAT)

XMZ End Suction Horizontal Centrifugal Multistage Pump

Pump Type - Multistage

Max Flow Rate M³H - 400 M³H

Max Head - 450M

Pump Materials - AISI304

XRMZ Horizontal Self Priming Multistage Pump

Pump Type - Self Priming Centrifugal

Max Flow Rate M³H - 400 M³H

Max Head - 450M

Pump Materials - AISI304

XM Horizontal Centrifugal Multistage Pump

Pump Type - Multistage

Max Flow Rate M³H - 1000 M³H

Max Head - 550M

Pump Materials - AISI304

XRM Horizontal Self Priming Multistage Pump

Pump Type - Self Priming Centrifugal

Max Flow Rate M³H - 1000 M³H

Max Head - 550M

Pump Materials - AISI304

North Ridge XMMO Horizontal Multistage Multi Outlet Pump

Pump Type - Multistage

Max Flow Rate M³H - 1000 M³H

Max Head - 550M

Pump Materials - AISI304

NRKC Horizontal Side Channel Centrifugal Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 30 M³H

Max Head - 310M

Pump Materials - Bronze

NRPG Horizontal Self-Priming Side Channel Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 7.5 M³H

Max Head - 280M

Pump Materials - Cast Iron

NRSC Horizontal Self-Priming Side Channel Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 42 M³H

Max Head - 400M

Pump Materials - Cast Iron

NRSD Horizontal Self-Priming Side Channel Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 42 M³H

Max Head - 400M

Pump Materials - Cast Iron

NRSV Horizontal Self-Priming Side Channel Centrifugal Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 42 M³H

Max Head - 350M

Pump Materials - Cast Iron

XVM Vertical Centrifugal Multistage Pump

Pump Type - Multistage

Max Flow Rate M³H - 400 M³H

Max Head - 450M

Pump Materials - AISI304

XRVM Vertical Self Priming Multistage Pump

Pump Type - Self Priming Centrifugal

Max Flow Rate M³H - 400 M³H

Max Head - 450M

Pump Materials - AISI304

Cat 35 Frame 35PFR Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 10.2 M³H

Max Head - 3450M

Drive - AC Electric

^From£5959.04 (ex VAT)

Cat 8 Frame 8PFR Block Style Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 1.07 M³H

Max Head - 3450M

Drive - AC Electric

^From£3987.54 (ex VAT)

Cat 3 Frame 3PFR Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 0.95 M³H

Max Head - 1030M

Drive - AC Electric

^From£568.06 (ex VAT)

Cat 5 Frame 5PFR Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 2.7 M³H

Max Head - 1520M

Drive - AC Electric

^From£768.55 (ex VAT)

Cat 5 Frame 5PFRS Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 0.9 M³H

Max Head - 1240M

Drive - AC Electric

^From£739.00 (ex VAT)

Cat 7CP Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 2.5 M³H

Max Head - 1380M

Drive - AC Electric

^From£1537.10 (ex VAT)

Cat 25 Frame 25PFR Plunger Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 5.7 M³H

Max Head - 1400M

Drive - AC Electric

^From£2751.19 (ex VAT)

Cat 60 Frame 60PFR Piston Pump

Pump Type - Piston/Plunger

Max Flow Rate M³H - 13.62 M³H

Max Head - 1400M

Drive - AC Electric

^From£9991.15 (ex VAT)

North Ridge SEMA Self Priming Side Channel Pumps

Pump Type - Side Channel

Max Flow Rate M³H - 42 M³H

Max Head - 550M

Pump Materials - AISI316

North Ridge SEMIS Self Priming Side Channel Pump

Pump Type - Side Channel

Max Flow Rate M³H - 7.5 M³H

Max Head - 200M

Pump Materials - AISI316

North Ridge SFH Self Priming Side Channel Pump

Pump Type - Side Channel

Max Flow Rate M³H - 24 M³H

Max Head - 350M

Pump Materials - AISI316

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CASE STUDIES

High Pressure Plunger Pump for Reverse Osmosis System On Board an Offshore Supply Vessel

03 February 2020
READ MORE

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Reverse Osmosis Pumps

Showing 1 - 24 of 29 products

CASE STUDIES

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Reverse Osmosis Pumps for Efficient Water Desalination

From£835.00 (ex VAT)

From£5959.04 (ex VAT)

From£3987.54 (ex VAT)

From£568.06 (ex VAT)

From£768.55 (ex VAT)

From£739.00 (ex VAT)

From£1537.10 (ex VAT)

From£2751.19 (ex VAT)

From£9991.15 (ex VAT)

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^From£835.00 (ex VAT)

^From£5959.04 (ex VAT)

^From£3987.54 (ex VAT)

^From£568.06 (ex VAT)

^From£768.55 (ex VAT)

^From£739.00 (ex VAT)

^From£1537.10 (ex VAT)

^From£2751.19 (ex VAT)

^From£9991.15 (ex VAT)