High Lift Type Safety Relief Valve YNV GSV-3S/4S

VAN AN TOÀN YNV MODEL GSV-3S / GSV-4S High Lift Type Safety Relief Valve YNV GSV-3S/4S GSV-3S/4S   Specifications Type Working Fluid Setting Pressure Working Temperature Materials Connection Body Bonnet Trim GSV-3S Gas 0.35~33 MAX. 220˚C Stainless Steel Bronze Stainless Steel PT Screwed GSV-4S Stainless Steel Stainless Steel Stainless Steel Dimensions PART d ds L…