Crosswater IBNRV Non-Return Valve for Old Style Red Button Recessed Thermostatic Shower Valves

SUMMARY

Crosswater WL1000RC IBNRV Non-Return Valve NRV

Sold individually. Photo for information purposes only.

Crosswater IBNRV is a non-return valve used in older Crosswater recessed thermostatic shower valves with the red override button. It is fitted within the valve assembly to allow one-way flow and help prevent backflow through the valve body.

Supplied as a single valve this part belongs to the old style recessed Crosswater valve family used before the later internal revisions. Replacing a worn non-return valve can help restore proper one-way water control where the original valve has become worn blocked or is no longer sealing correctly.

Technical Details

- - Part code: IBNRV

- - Part type: non-return valve / NRV

- - Application: old style red button recessed thermostatic shower valve

- - Supplied as: single valve

- - Total length: 49mm

- - Diameter at widest point: 30mm

- - Top spline diameter: 7.8mm

- - Barrel diameter: approximately 25.3mm

- - Diameter of bottom O ring: approximately 26.7mm

- - Lower thread: 27.8mm

- - Spanner size needed: 19mm

Before you order check

- - You are ordering Crosswater IBNRV exactly

- - Your shower valve is from the older red button recessed range rather than a later version with different internal parts

- - The existing non-return valve matches the measurements shown above

- - This item is sold individually, so if both sides need replacing you will need to order two

Confirmed Compatible Models

- - Crosswater 2000 Thermostatic Shower Valve - Pre-2007

- - Crosswater WL1000RC Thermostatic Shower Valve

- - Crosswater WL1500RC Thermostatic Shower Valve

- - Crosswater WL2000RC Thermostatic Shower Valve

- - Crosswater WL2001RC Thermostatic Shower Valve

- - Crosswater WL3000RC Thermostatic Shower Valve

Related Spares You May Need

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- - AQ8083 Crosswater 3/4 Inch Flow Cartridge with Long Spindle for Crosswater Parent 3 Shower Valves

- - Thermostatic Cartridge for Crosswater CP0000250 | GP0000250

- - Crosswater CP0000250 Handle Base

- - Crosswater T5T346C Chrome Collar for Thermostatic Cartridge

- - TACSIL 3g Premium Cartridge Silicone Grease - WRAS Approved

FAST DELIVERY

• Delivery of this item is priced as a 'small packet'. UK delivery costs £5.95 incl. VAT.
• For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
• If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
• Next day delivery is available to select at an additional charge during the checkout.
• We delivery WORLDWIDE. For more information about international deliveries, read our delivery page.

RETURNS

• If you need to return a part then please telephone Di Vapor on 0121 705 0866 with the reasons for the return within 14 days of receiving the goods.
• For more information please see our terms and conditions.