Product Type: Check Valve Product Name:Flage Swing Check Valve Product Details: Place of Origin: China Certification: ISO9001-CE Standard Features Durable metal-to-metal seats Thermal expansion relief available in 25 or 50 PSI settings 200 PSI cold non-shock pressure limit 150# raised face flange connections Construction Details: Body and cap: Ductile iron Internal components: Ductile and stainless steel Gasket: Teflon Expansion valve: Stainless steel and Viton |
http://www.fagong-valve.com/ |