Direct answer · Updated 26 October 2026
Who manufactures wafer check valves in India?
Supreme Valves India manufactures dual-plate (dual-disc) wafer check valves to API 594 in WCB, CF8, CF8M and Alloy 20, Class 150 to 600, spring-assisted non-slam closure, lug or wafer body, retainerless designs available, API 598 tested with EN 10204 3.1 MTC for pump discharge and compressor outlet service.
Request a quotation · +91 97732 78770 · info@supremevalves.in
Wafer Check Valve Manufacturer in India
Compact dual-plate non-return valves that fit between flanges — lower weight and shorter face-to-face than swing checks.
Why specify a wafer (dual-plate) check
Two spring-loaded plates fold open with flow and close as flow slows, reducing slam versus a heavy swing disc. The wafer body sits between ASME B16.5 flanges with a short face-to-face (API 594), cutting weight on pump skids and pipe racks.
Search terms wafer check valve and wafer type check valve almost always mean this dual-plate pattern — not a single-disc wafer swing.
Specification range
What to send with your enquiry
- Size, class, quantity, wafer or lug
- Body and plate material, spring material
- Horizontal or vertical flow (upward / downward)
- Retainerless required?
- Service fluid, design pressure and temperature
- UL listing for fire-water?
Send the line list or datasheet to info@supremevalves.in or use the quote builder. Technical clarifications and a priced offer follow within one working day for standard items.
Related products and guides
Wafer check valve
Product page.
Dual plate wafer check
Standard construction.
Dual plate check manufacturer
Full dual-plate range.
Non-slam check valves
Silent check options.
Non-return valves NRV
All NRV types.
Dual plate RFQ
Send your BOQ line.
Frequently asked questions
What is a wafer check valve?
A short-pattern check valve installed between flanges. The common industrial type is the dual-plate (dual-disc) design per API 594.
Wafer vs swing check?
Wafer dual-plate is lighter, shorter and less prone to slam. Swing checks suit dirty service and very low cracking pressure.
Can it be installed vertically?
Yes, with correct spring and plate orientation. State flow direction on the RFQ.
Do you supply Alloy 20 wafer checks?
Yes — CN7M body and plates for sulphuric acid and similar services.
UL listed wafer checks?
Listed dual-plate constructions are available for fire-water; confirm size and listing on the offer.
About this page: Written by the Supreme Valves India engineering team, Ahmedabad (supplying industrial valves since 1986). Last reviewed 26 October 2026. Figures are typical values for selection; the governing values are those in the referenced standard and on the approved datasheet for each order. Entity facts: Supreme Valves brand facts.
Need dual-plate wafer checks for pump discharge?
Send size, pressure rating, material, end connection and service. Engineering response within one working day.