About The Range

Non-Return Valves

FutureFlow Diagram

About The Range

Non-Return Valves

Single and Double Non-Return Valves are specifically designed to allow flow of fluid in one direction only and to prevent reverse flow of fluid.

Fig. 160W

Single Non-Return Valve - Cast / Ductile Iron

DN50 to DN300

PN16

TEMPERATURE RATING
-10°C to 120°C (WRAS to 85°C)

END CONNECTIONS
Flanged to BS EN 1092-2 PN16

Fig. 260W

Double Non-Return Valve - Cast Iron

DN50 to DN300

PN16

TEMPERATURE RATING
-10°C to 120°C

END CONNECTIONS
Flanged to BS EN 1092-2 PN16