Key Features

Valve / Product Type: Solenoid Valve
Body Material: Delrin (POM)
Voltage: 12vDC, 24vDC
Port Size: 1 thread, 1/2 thread, 11/2 thread, 11/4 thread, 3/4 thread, 3/8 thread
Function: 2/2 Latching
Operation: Pressure Assisted

Datasheets

Data Sheet

3/8-11/2 Plastic solenoid valve 0.5-10 Bar 2/2 Latching

Name: 3/8-11/2 Plastic solenoid valve 0.5-10 Bar 2/2 Latching
Brand: CS Fluid Power
SKU: LPA,LADS6A,LADS8020
Price: 114.67 GBP
Availability: InStock

£114.67 incl. VAT £95.56 ex. VAT

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Brand: CS Fluid Power Co Ltd

Model: LPA

Stock: 2 in stock

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Description

3/8"–1½" Latching Plastic Delrin Solenoid Valve 0.5–10 Bar – CS Fluid Power LPA Series

A corrosion-resistant, pressure-assisted 2/2 way latching (bi-stable) solenoid valve manufactured from POM (Delrin®) and designed for pure water, RO water, demineralised water and other compatible fluids and gases. The LPA Series uses a magnetic latching mechanism that requires power only during switching, making it ideal for battery-powered equipment, water conservation systems, remote installations and energy-saving applications.

Features

Latching (bi-stable) operation

Power required only during switching

Suitable for RO and demineralised water

Low power consumption

Corrosion-resistant Delrin® body

Available in 3/8" to 1½" BSP

In stock with free UK delivery

Valve Function & Operation

Function: 2/2 way latching / bi-stable

Operation: Pressure assisted

Minimum operating pressure: 0.5 bar differential

Magnetic latching mechanism

Requires a short electrical pulse to change state

Valve remains in position without continuous power

Reverse polarity pulse changes valve position

Ports & Sizes

Port sizes:

3/8" BSP (LPA14)

1/2" BSP (LPA15)

3/4" BSP (LPA20)

1" BSP (LPA25)

1¼" BSP (LPA35)

1½" BSP (LPA40)

Optional threads: NPT or Rc

Pressure & Performance

Operating pressure range: 0.5 to 10 bar

Orifice options:

15 mm

20 mm

25 mm

35 mm

Kv flow factor:

64.4 to 371.8 L/min

Based on water with 1 bar pressure drop

Flow performance depends on valve size and orifice selected

Construction & Materials

Body material: POM (Polyacetal / Delrin®)

Internal components: Stainless steel

Shading ring: None

Seal material (standard): NBR

Optional seal materials:

FKM (Viton®)

VST

EPDM

Silicone

Neoprene

Hypalon

ECO

HNBR

Media Compatibility

Pure water

RO water

Demineralised water

Air and compatible gases

Fluids up to 50 CST

Media compatible with valve materials and selected seal material

Temperature Capability

Media temperature: -10°C to +80°C

Suitable for cold and ambient temperature fluid applications

Coil & Electrical

Latching coil system

Power: 12 Watt

Protection: IP68

Connector: DIN 43650A

Insulation class: H

Approvals: CE, UL, CSA

Duty cycle: 100% rated

Supplied with IP67 LED connector

Overall protection rating: IP67

Voltage Options

DC: 12V or 24V

How Latching Operation Works

The LPA Series requires only a brief power pulse to change valve position.

A pulse of the correct polarity energises the internal magnet and changes the valve state.

A reverse polarity pulse de-magnetises the actuator and returns the valve to its previous position.

Once switched, the valve remains in its current position without consuming any electrical power.

This makes the LPA Series ideal for battery-powered, solar-powered and energy-efficient systems.

Benefits

Ultra-low power consumption

No continuous power required

Ideal for battery and solar-powered equipment

Suitable for RO and demineralised water systems

Corrosion-resistant Delrin® construction

Reliable magnetic latching operation

Available in multiple port sizes

Fast UK delivery available

Typical Applications

RO water systems

Demineralised water plants

Water conservation systems

Battery-powered equipment

Solar-powered installations

Remote monitoring systems

Chemical dosing systems

Water treatment equipment

OEM machinery and automation equipment

Related Products & Categories

Latching Solenoid Valves

Plastic Solenoid Valves

RO & Demin Water Solenoid Valves

Corrosive Acids & Alkali Solenoid Valves

Replacement Solenoid Valve Coils

ECO Compact Motor Actuated Ball Valves

View Technical Specification

Technical Specification

Brand: CS Fluid Power Co Ltd

Model: LPA

Width: 48.00 mm

Height: 128.00 mm

Depth: 73.50 mm

Weight: 0.51 kg

Valve / Product Type: Solenoid Valve

Body Material: Delrin (POM)

Voltage: 12vDC, 24vDC

Port Size: 1 thread, 1/2 thread, 11/2 thread, 11/4 thread, 3/4 thread, 3/8 thread

Function: 2/2 Latching

Operation: Pressure Assisted

Pressure: 3 Bar, 3.5 Bar, 4 Bar, 4.5 Bar, 5 Bar, 5.5 Bar, 6 Bar, 6.5 Bar, 7 Bar, 7.5 Bar, 8 Bar, 8.5 Bar, 9 Bar, 10 Bar

Seals: ECO, EPDM, HNBR, Hypalon, NBR, Neoprene, Silicone, FKM (Viton), VST

Media: Air, Fluid (Non Aggressive), Fluid (Slight Acid/Alkali), Gases (Non Aggressive), Gases (Slight Acid/Alakli), Water, Water (RO/Pure/Demin)

Options required: Shading Ring - without

Orifice: 15mm, 20mm, 25mm, 35mm

Approvals:: IP65, IP66, IP67, CSA, UL

Key Features

Datasheets

3/8-11/2 Plastic solenoid valve 0.5-10 Bar 2/2 Latching

Description

3/8"–1½" Latching Plastic Delrin Solenoid Valve 0.5–10 Bar – CS Fluid Power LPA Series

Features

Valve Function & Operation

Ports & Sizes

Pressure & Performance

Construction & Materials

Media Compatibility

Temperature Capability

Coil & Electrical

Voltage Options

How Latching Operation Works

Benefits

Typical Applications

Related Products & Categories

Technical Specification

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