FLAV PCV TN 2031
Pneumatic diaphragm valve, normally open. With handwheel for emergency manual operations.
From DN 15 to DN 300.
Caratteristiche e dimensioni
Normally open valve. Delivery of compressed air to the pneumatic cylinder closes the valve. With handwheel for emergency manual closing operation.
Cylinder and piston: aluminum alloy.
Constructions features: as per normal type "FLAV" (TN 2028).
N.B.: type 'FLAV-PCV" valves are also supplied with DIN length over flanges (see TN 2028/A) with screwed ends (see TN 2028/B) and with angle body (see TN 20281C).