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check valves

NTC-SPV20

Screwed “Barrel Type” Spring Check Valve

ASTM A351 CF8M 316 Stainless Steel construction with
Chemically Polished finish.
2-Pce screw together body construction.
PTFE Body Seal, Viton Seat.
20 bar pressure rated. -20 / +120 deg C Temp rated.
BSP Screwed end connections.
CE marked in accordance with PED 97/23/EC (from 1.1/4”)

The “NTC” Spring Check Valve is unique to G.C.Supplies UK Ltd.
The valve is manufactured to our own design specifications and using our own tooling.


The valve offers substantial advantages over other spring check valves available on the market. We are able to offer full material certification. Sizes 1.1/4” - 2” are CE marked in accordance with the PED. The 2-pce body construction allows the valve to be maintained. 20 bar/g pressure rating.

We are also able to offer this unit as a Double Check with centre Bleed Port (depicted below).



For full details of our NTC High Performance Range, technical data, product images and more, visit http://ntcvalves.co.uk