Wafer Check Valves

Wafer check valve contains swing check valve and lift check valve. The check valve also depends on the pressure of flowing media to open or close. Wafer check valve with a compact wafer body is non-slam check valve that protects liquid, gas and steam piping components from reverse slow and damaging water hammer.

China check valve manufacturer Durlmark provides wafer check valve having various dimensions to meet different requirements: cast iron/stainless steel/aluminum bronze/carbon steel, API/DIN, 12 In/30 In, etc.

If you have any questions, please feel free to contact us: info@durlmark.com.

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  1. Dual Plate Wafer Type Check Valves, B 148 C95800, DN350, PN20, RF

    Model No.: LV 17 WCV 01
    Dual Plate Wafer Type Check Valve Supplier in China: Dual Plate Wafer Type Check Valve, ASTM B 148 C95800, DN350, Pressure PN20, RF End, Viton Seat.
  2. Wafer Check Valves, A216 WCB, DN50, API 594

    Model No.: LV 15 WCV 16
    China Wafer Check Valve Manufacturer: ASTM A216 WCB Wafer Check Valve, DN50 (2 Inch), API 594 Standard, A351 CF8M Disc, no Surface Treatment.
  3. Dual Plate Check Valves, WCB, DN200, PN64

    Model No.: LV 15 WCV 15
    China Dual Plate Check Valve Manufacturer: ASTM A216 WCB Dual Plate Check Valve, DN200 (8 Inch) Size, PN64 (Class 400#) Pressure, API 594 Standard.
  4. Single Plate Check Valves, A182 F316L, 4IN, CL120

    Model No.: LV 15 WCV 14
    China Single Plate Wafer Check Valve: ASTM A182 F316L Single Plate Wafer Check Valve, A182 F316L, PN16 (Class 150 LB), DN100 (4 Inch), flanged end.
  5. Butterfly Check Valves, Wafer Type, Cast Iron

    Model No.: LV 15 WCV 13
    China Butterfly Check Valve Manufacturer: Wafer Type Check Valve, Cast Iron Body Material, Al- Bronze Disc, SS316 Spring, DN350 size and PN10 pressure.
  6. ASTM A182 F316 Check Valves, 12 Inch, CL150

    Model No.: LV 15 WCV 12
    China ASTM A182 Check Valve Manufacturer: ASTM A182 F316 Check Valve, Nozzle Duplex, Size 12 Inch, Pressure 150, SS316 Body, SS316 Disc and Spring.
  7. API 594 Check Valves, Dual Plate, 150#, 30IN

    Model No.: LV 15 WCV 10
    China API 594 Check Valve Manufacturer: API 594 Check Valves, Dual Plate Type, ASTM A890 4A Body, Class 150, Size 30 Inch, Inconel X-750 Spring.
  8. Dual Plate Wafer Check Valves, ASTM B148, DN900

    Model No.: LV 14 WCV 09
    China Dual Plate Wafer Check Valve: Integral Check Valves, Dual Plate Wafer Type, ASTM B148, DN900, 150LB, UNS C95800, FF, API 594, Inconel Spring.
  9. Double Disk Wafer Check Valves, 14 Inch, PN16

    Model No.: LV 14 WCV 08
    China Double Disk Check Valve Supplier: Double Disk Wafer Check Valves, 14 Inch (DN350), PN16, Ductile Iron, EPDM Seat, SS410 Shaft, SS304 Spring.
  10. EPDM Seated Wafer Check Valves, Double Disk

    Model No.: LV 14 WCV 07
    China Double Disk Check Valve Supplier: EPDM Seated Wafer Check Valves, SS410 Shaft, SS304 Spring, ASTM A216 WCB Body, Double SS304 Disk, PN25, DN200.
  11. Stainless Steel Wafer Check Valves, PN1.6-42MPa

    Model No.: LV 14 WCV 06
    China Stainless Steel Wafer Check Valve: API, ANSI, BS, DIN Wafer Check Valves, SS WC9, C5, C12, CF8 1-24 Inch (DN25-DN600), 150-2500LB (PN1.6-42MPa).

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