"Non stick" valve with PN6/PN16 flanges

Brass hose union ball bibcock 

Metal seated flat body gate valve

Threaded "non stick" valve

Stainless steel three-way threaded ball valve T

Ball check valve

Double intake "non stick" valve with PN6/PN16 flanges and position indicator

Flanged ball valve NBR-FKM

Cast iron flangeg check valve

Double intake "non stick" valve F-F-F with position indicator

Brass ball valves M/F

Cast iron/met flanged check valve

Threaded "non stick" valve "Alex" full flow

Stainless steel ball valves M/F

Ductile iron WAFER butterfly valve

Wafer ball valve

Stainless steel ball valves M/F

Ductile iron LUG butterfly valve

Wafer ball valve

Wafer ball valve FIRE SAFE

Cast iron double plate wafer check valve

Three way wafer ball valve

Sfiato a galleggiante

Stainless steel flanged sight glasses