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Clack WS3 MAV / NHBP Service Kit 3"

SKU: 10440000341c004
Regular price £105.00
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Clack WS3 MAV / NHBP Service Kit 3"

A genuine Clack service kit for servicing compatible 3" WS3 MAV and NHBP valve assemblies.

The kit contains the main internal wear components used within the Clack WS3 3" Motorised Alternating Valve and No Hard Water Bypass valve. It is suitable for routine maintenance or repair where the piston, seals or internal stack assembly have become worn, damaged or fouled.

Kit Includes

Clack V3695-01 – WS3 MAV 3" Piston
Clack V3084 – WS3 MAV 3" Stack Assembly

Replacing the piston and stack assembly together can help restore correct internal sealing and valve operation as part of normal servicing.

Suitable For

  • Clack WS3 3" MAV – Motorised Alternating Valve

  • Clack WS3 3" NHBP – No Hard Water Bypass Valve

  • Commercial water softening and filtration systems

  • Multi-tank and duplex water treatment installations

  • Routine servicing of worn internal piston and stack components

This service kit provides the key internal parts normally replaced when maintaining the valve body, helping extend the working life of the existing Clack valve assembly.

Please check the existing valve model and part numbers before ordering to ensure compatibility.

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