Resilient Seated Gate Valve
Resistant
Sealing
Operation
Long Life
ALIS Valves is a leading Resilient Seated Gate Valve Manufacturer & Supplier in India, offering durable and corrosion-resistant gate valves for water supply and industrial applications. Available in CI, DI, WCB, CF8, CF8M, SS304, and SS316 materials with EPDM and NBR resilient seats, our valves ensure leak-tight sealing, smooth operation, and long service life in demanding environments.
Specifications
Coating
Fusion Bonded Epoxy (FBE) 250–300 Microns
Wedge Material
DI Encapsulated with EPDM / NBR
Coating
Fusion Bonded Epoxy (FBE) 250–300 Microns
Body Material
Ductile Iron (DI) / Cast Iron (CI)
Temperature Range
0°C to +80°C (EPDM Seat)
Media
Potable Water, Wastewater, Sewage, Fire Water & Non-Corrosive Fluids
Product Images
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Alis Valves Catalogue
Frequently Ask Questions
Alis Valves is a Resilient Seated Gate Valve manufacturer and supplier in India, providing industrial gate-valve solutions for water treatment, water supply, wastewater, irrigation, HVAC, fire-water and general industrial applications. The company can provide suitable valve configurations based on size, pressure rating, body material, seat material and operating requirements.
Its main advantage is reliable tight shut-off with relatively low operating torque, making it particularly suitable for water and utility pipeline applications.
Yes. A resilient seated wedge and non-rising stem describe different aspects of the valve design, so an NRS resilient seated gate valve is a common configuration.
Yes. Non-rising-stem resilient seated gate valves are particularly suitable for underground water pipelines because they require less vertical clearance.
A Resilient Seated Gate Valve is a gate valve that uses an elastomer-coated wedge to provide tight sealing when the valve is fully closed.
Unlike a conventional metal-seated gate valve, the resilient material creates a flexible sealing surface around the wedge.
A resilient seat is an elastomeric sealing surface, commonly EPDM or NBR, that compresses against the valve body/seat area when the wedge closes.
A resilient seated gate valve is commonly used for clean water and utility services, whereas a knife gate valve is designed for slurry, pulp, wastewater and solids-containing media.
