The DFT® Y-Calibur® Silent Check Valve is an in line repairable, spring-assisted, center guided, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, bonnet, gasket, seat, spring, disc with stem and guide bushing. Y-Calibur® check valves are available in a wide range of sizes and pressure ratings and in a variety of materials to meet most check valve requirements. ASME B16.10 Face-to-Face dimensions Spring-assisted silent closing, non-slam ASME Class 600 to 2500 (See chart) Standard body materials: A216 WCB carbon steel A351 CF8M stainless steel Optional body materials: Duplex SS Hastelloy® Inconel® 600 Monel® Standard ends: Butt weld Stainless steel trim Other materials available Center-guided Dual-guided stem & disc Horizontal or vertical installation Tight shutoff Protected spring Fully repairable in-line Versatile Axial flow/non-slam design Options: Inconel® X-750 Spring Custom sizing low flow Severe service trim Stellite® trim NACE
Технические характеристики
CharacteristicsTypediscBodyflange, weldMaterialstainless steelOther characteristicsspring, standard, seat, horizontal, silent, axialDN
Max.: 14 in
Min.: 4 in
