HV - Horizontal/Vertical Flanged-Drilled Valve
Product Announcement from Check-All Valve Mfg. Co.
The (HV) is a one-piece cast body valve with ASME/ANSI B16.5 Class 150 flanged ends. These valves are designed for maximum flow with minimum pressure drop. The valve is available in sizes 1 inch through 10 inches and standard materials of CF8M (cast 316 stainless), and WCB/WCC (cast carbon steel). Other materials are available upon request. The Check-All style (HV) check valves are being used in Ethanol & Biodiesel industry throughout the world. The common sizes for this industry are 1", 1-½", 2", and 3" in cast 316 Stainless body material, using an EPDM o-ring seat, and ½ PSI standard cracking pressure spring. Let us help you choose the proper valve for your application.