The Wafer Type Stainless Steel Check Valve is a compact, corrosion-resistant non-return valve (NRV) designed for water and general fluid systems. Featuring a wafer end connection and stainless steel body and disc, this valve provides tight sealing, low-pressure loss, and…
The Wafer Type Stainless Steel Check Valve offers reliable protection against reverse flow in water supply and process systems. Its wafer end design allows for easy installation between flanges, saving both space and weight compared to conventional swing check valves.
Built entirely from high-grade stainless steel (SS304/SS316), the valve provides excellent corrosion resistance, durability, and hygienic performance, making it ideal for water treatment, food & beverage, HVAC, and chemical process lines.
The spring-loaded single disc design enables quick closure to minimize water hammer and ensure smooth operation. This valve is suitable for both horizontal and vertical flow installations.
Key Features:
Type: Wafer Type Check Valve / Non-Return Valve (NRV)
Body Material: Stainless Steel SS304 / SS316
Disc Material: Stainless Steel SS304 / SS316
Seat: Metal or Soft Seat (EPDM / Nitrile / Viton)
End Connection: Wafer Type (Fits between flanges)
Size Range: ½” to 12” (DN15–DN300)
Pressure Rating: PN16 / 150#
Installation Position: Horizontal or Vertical Flow
Medium: Water, Air, Steam, Non-corrosive Liquids
Design Standard: API 594 / ISO 5752
Advantages:
100% stainless-steel construction for superior corrosion protection
Compact wafer design saves space and weight
Spring-loaded disc ensures fast closing and low water hammer
