Vado NUC-003A-FIL 20mm Check Valve (Non Return Valve). Sold individually, therefore you'll need to buy two if you are going to replace both check valves.
The Vado NUC-003A-FIL is a 20mm check valve non-return valve for selected Vado Celcius concealed thermostatic shower valves. It is used in the shower valve inlet check-valve assembly to help control reverse flow through the valve.
This Vado non-return valve is sold individually. Order two if both check valves are being renewed.
Technical Details
- - Brand: Vado
- - Part Number: NUC-003A-FIL
- - Part type: check valve / non-return valve
- - Size: 20mm
- - Quantity supplied: one check valve
Confirmed Vado Valve Fitment
- - Vado Celcius - CEL-128B/SQ-3/4
- - Vado Celcius - CEL-148B/2/SQ
- - Vado Celcius - CEL-148B/3/RO
- - Vado Celcius - CEL-148B/SQ-3/4
- - Vado Celcius - CEL-148B/RO-3/4
Before Ordering
Check the valve model code and the existing non-return valve assembly before ordering. Do not order by the 20mm size alone, as check valves and housings can vary between valve ranges.
Installation Note
Isolate the hot and cold supplies before removing the valve components. Where the inlet filter and non-return valve area is being serviced, clean away debris or limescale and check the condition of the surrounding O-rings before reassembly.
Related Spares You May Need
- - Vado HUB-003B-CAP Non-Return Valve Brass Cover Cap
- - Vado CEL-003A-FIL Non-Return Valve Housing
- - VADO CEL-001B-WAX Thermostatic Cartridge for Celcius Shower Valves
- - Bathstore Metro Non-Return Valve Housing / Shower Isolation Valve NRV - LP HP - BSM3CV
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