In-line check or non-return valve made of stainless steel (stainless steel AISI 316). NBR or FPM coated steel ball seal. Flange seal available in NBR or FPM. Connections Pressed stainless steel (AISI 316 stainless steel) flanged connections with holes according to UNI EN 1092-1. Surface treatment: degreasing, pickling and electropolishing. The GLOVALVE F non-return valve is generally used in civil and industrial hydraulic systems in the outlet position where it is necessary to prevent the return of sewage, dense fluids or loads of suspended elements and operates at a nominal working pressure (PN) of 16 bar.
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|1||Suction and delivery flange||1.4401 EN 10088 (Aisi 316)|
|2||OR seal ring flange||NBR - FPM|
|3||Cover||1.4401 EN 10088 (Aisi 316)|
|4||Bolts and nuts||1.4401 EN 10088 (Aisi 316)|
|5||Flange cover||1.4401 EN 10088 (Aisi 316)|
|6||Body||1.4401 EN 10088 (Aisi 316)|
|7||Ball||Steel with NBR or FPM cover|
|A||B||C||Weight in Kg.|
|900230F||FLANGED CHECK GLOVALVE DN50 316 NBR||242||112||60||2,7|
|900230VF||FLANGED CHECK GLOVALVE DN50 316 VITON||242||112||60||2,7|