Clack No Raw Water Bypass 2" V3098-BSPT (Male x Female)

The 10440000170 (V3098-BSPT) is a 2" no raw water bypass assembly for larger commercial and industrial Clack softener and filtration installations, supplied with male-by-female BSPT connections. Like the smaller no hard water bypass used on WS1/WS1.25 systems, it's designed so raw, untreated water can't pass through to the outlet even during a fault, which matters on higher-flow commercial systems. Given its size, pressure rating and the demands of commercial pipework, WrekinWater recommends this bypass is fitted and commissioned by a competent installer, and stocks the part for despatch.

Technical specifications

Symptoms that mean you need this part

• The 2" bypass has seized or is difficult to operate between service and bypass positions
• The bypass body or handle assembly is cracked or leaking at the BSPT thread joints
• You can no longer isolate the commercial system for maintenance because the bypass has failed
• Raw or untreated water is being detected downstream because the bypass seats are worn
• You're upgrading or servicing a commercial softener/filter installation and need a matching 2" bypass

Why it fails / why it matters

On larger commercial systems, the bypass has to isolate significantly higher flow rates and pressures than a domestic bypass, while still guaranteeing that raw water can never reach the outlet if the control valve faults. The larger body and BSPT threaded connections are more exposed to wear from frequent operation and from the higher pressures typical of commercial pipework, so seats, seals and the operating mechanism can degrade over time. Once the bypass can no longer be relied on to isolate the system cleanly, both maintenance access and water quality protection are compromised, which is why the whole assembly is replaced as a unit.

Why buy this from WrekinWater

WrekinWater has supplied Clack valve and bypass components to installers and commercial customers for over 15 years from its Bettisfield, Shropshire base, and stocks larger-format parts like this 2" no raw water bypass alongside its domestic WS1/WS1.25 range. Orders are processed quickly and the business is rated Excellent on Trustpilot, which matters when a commercial system needs to stay online.

How to fit it

1. Confirm the 2" BSPT male x female configuration matches your existing commercial pipework before ordering or fitting
2. Arrange for a competent installer or plumber to isolate the supply and safely remove the existing bypass assembly
3. Fit the new V3098-BSPT bypass with correct thread sealant and any required o-rings or gaskets
4. Check the bypass is orientated correctly per the flow markings on the body before final tightening
5. Have the installer pressure test all joints under normal system pressure before returning the system to service
6. Confirm bypass and service positions both isolate and pass water correctly, and document the change for the system's maintenance records