The DFT® Model GLC® Silent Check Valve is a spring-assisted, center guided, in-line, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, seat, spring, disc with stem and guide bushing. Some valves have body or gasket seals. The DFT® GLC® check valve has the advantage of minimum pressure loss with silent, non-slam operation. ‘Short’ Face-To-Face Dimensions Meets API 6D API 6D and API 6FA Fire Test ASME Class 150 and 300 Meets API 6D Standard Body Materials: A216 Grade WCB Carbon Steel A351 CF8M Stainless Steel ASME Class 150 to 2500 316 SS Trim RF Flanged Ends MSS-SP61 Seat Leakage One-Piece Body Spring-Assisted Silent Closing, Non-Slam Center-Guided Dual-Guided Stem Horizontal or Vertical Installation
Технические характеристики
CharacteristicsTypediscBodyflangeMaterialstainless steelOther characteristicsspring, in-line, standard, horizontal, silent, 1-pieceDN
Max.: 42 in
Min.: 1 in
