Resilient Seated Gate Valve ENQUIRY! Category: Water Gate Valve Tags: HVAC Valve, Isolation Valve Description Description Features of Resilient Seated Gate Valve Full diameter flat – bottom runner, no debris pooling; Fully covered EPDM disc, no corrosion; Movable disc’s nut, adaptive offset; The variable pressure change O-Ring. Resilient Seated Gate Valve Working Principle The main seal is entirely rubber covered gate, under the action of operating force and hydraulic pressure produced a small amount of adaptive elastic deformation, and precision casting of the seating stroke excellent sealing effect. Resilient Seated Gate Valve Installation and Commissioning If maintenance is required, the o-ring can be replaced online directly on the pipe. When installed, pay attention to the use of temperature and corrosivity, can be used to replace rubber parts suitable for the use of temperature. For specific use, please consult ZECO Valve Group. Resilient Seated Gate Valve Material and Standard Size Range: 2″~48″ Pressure Rating: 10bar ~ 25bar Face to Face Dimensions: AMSE B16.10, EN558-1 Flange End Dimension: AMSE B16.1/16.42, AS4087, EN1092-2 Coating: Fusion Bonded Epoxy Coating Inspection and Test: ISO 5208 / EN 12226-2 Part Material Standard Body Ductile Iron EN 1563/DIN 1693 Bonnet Ductile Iron EN 1563/DIN 1693 Stem Stainless Steel 431 EN10088-1/ASTM A959 Wedge Ductile Iron + EPDM / NBR EN 1563/ISO 4633 Nut CuZn39Pb1 / C37000 EN12167/ASTM B135 Handwheel Ductile Iron EN 1563/DIN 1693 For the materials options not listed, consult factory. ZECO manufactures valves in more than 50 different alloys. Related products Wafer Butterfly Valve Read more ENQUIRY! Carbon Steel Ball Valve Read more ENQUIRY! High Pressure Gate Valve Read more ENQUIRY!