Ball check valves Flanged

Ball check valves are self-cleaning and with full bore. The ball rotates during operation eliminating the risk of impurities getting stuck on the ball. The full and smooth bore ensures full flow with low pressure loss and eliminates the risk of deposits at the bottom.

NOMINAL SIZE:

DN50 – DN400

WORKING PRESSURE:

10 bar / 16 bar

FLANGE CONNECTION: :

PN10 / PN16

WORKING TEMPERATURE:

-10°C / +70°C (NBR)

-10°C / +120°C (EPDM)

WORKING MEDIA:

Potable and waste water, sewage, thick and viscous liquids

STANDARDS:

Face to face length EN 558-1

Flange connection EN 1092-2