104

ROMA® check valve

Suitable for domestic water services, heating, air-conditioning plants and compressed air.
They can be installed in any position: vertical, horizontal, oblique.
Suitable for use with gasoline and fuels in general.

Body in brass.
Plate in stainless steel.
Washer in Viton®.
Spring: stainless steel.
Outlet plugs in brass, thread 1/4”.
Minimum working temperature: -20°C.
Maximum working temperature: 100°C with water ;150°C with fluid hydrocarbons or compressed air.
Threads: ISO 228 (equivalent to DIN EN ISO 228 and BS EN ISO 228).

SizePressureCodePacking
3/8" (DN 10)25bar/362.5psi104003810/100
1/2" (DN 15)25bar/362.5psi104001210/100
3/4" (DN 20)25bar/362.5psi10400348/72
1" (DN 25)25bar/362.5psi10401006/48
1"1/4 (DN 32)18bar/261psi10401144/28
1"1/2 (DN 40)18bar/261psi10401124/24
2" (DN 50)18bar/261psi10402002/16

Range CHECK AND FOOT VALVES

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