flanged with ball on grey cast iron GJL 250
EN-GJL-250 cast iron body – NBR ball – inspection for interventions and maintenance – NBR gasket – DIN 2533 flanged connections.
ND 50 ÷ ND 300 with flanged ends Maximum pressure 10 bar Maximum temperature 70/80°C threaded ends Maximum temperature 60/70°C flanged ends
the plug is formed of a self-cleaning sphere lifted by the fluid and guided to the side housing, where it remains hidden. This system guarantees complete passage even with charged fluids without causing any obstructions.
lifting aggressive liquids waste water charged water purification centres sediment pumping site decontamination.
horizontal or vertical with rising flow.