Gold Member Since 2009
Audited Supplier
Vatac Valves (Wenzhou) Corporation

Swing Wafer Check Valve, Single Plate Check Valve, Wafer Type Check Valve manufacturer / supplier in China, offering Soft Seal Single Disc Swing Wafer Check Valve, Cast Steel Wcb Axial Check Valve, Casting Non -Slam Check Valve with Double Flange and so on.

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Supplier Homepage Product Wafer Check Valve Single Disc Check Valve Soft Seal Single Disc Swing Wafer Check Valve

Soft Seal Single Disc Swing Wafer Check Valve

FOB Price: US $98 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $98/ Piece
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Production Capacity: 63000 PCS Per Year
Transport Package: Sea Worthy
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: H74X
  • Connection Form: Wafer
  • Pressure: 150lb-1500lb
  • Sealing Form: Soft or Metal
  • Standard: ANSI
  • Size: 1/2"-48"
  • Characteristic: Swing Wafer Check Valve
  • Face to Face: API 594
  • Inspect & Test: API 598
  • Certificate-1: API 6D/API 600
  • Trademark: VATAC or OEM
  • Origin: China
  • Material: Stainless Steel
  • Structure: Wafer Single Plate
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage, Household Usage
  • Temperature of Media: Normal Temperature
  • Design & Manufacture: Asme B16.34
  • Design Std: API 594/DIN
  • Ends Connection: Asme B16.5/16.47
  • Certificate-2: CE/ISO
  • Specification: API 6D, BS1868, DIN3202, ISO
  • HS Code: 8481804090
Product Description

Swing Wafer Check Valve
Product Description

Structure: Check
Pressure: Low to high pressure
Power: Hydraulic
Material: Casting
Temperature of Media: Normal Temperature
Media: Base

1) Sizes: 1/2''-40''
2) Class: 150-1, 500Lbs
3) Material: WCB, LCB, CF8 304, CF8M 316, CF3 304L, CF3M 316L, WC1, WC6, WC9, CN7M, Monel

4) Stardards:
A) Design and manufacture: API 6D, API594
B) Face to face: API 6D, API594, DIN 3202
C) End flange dimensions: ANSI B16.5, ANSI B16.47, API605, MSS SP-44, ISO7005-1, DIN2543-2548
D) Pressure-temperature ratings: ASME B 16.34
5) Inspection and test: API598, API 6D

Structure features:

1, It is short in face to face dimensions, being 1/4-1/8 times that of traditional flange type check valve.
2, It is impact in volume size and light in weight of about 1/4-1/20 times that of traditional flange type check valve.
3, The disc closes quickly with less water hammer pressure.
4, It is convenient in installation, being available for use on level or vertical pipeline.

5, Flow passage is fluent with flow resistance.
6, It acts sensitively with good sealing effect.
7, Disc travel is short with less impact force caused by valve closing.
8, It is impact in integral structure with nice outline view.
9, It is longer for service life with high reliability.


Main Part & Materials

Part NamesPart Materials
Seat/Seat Ring13%CrSS30413%CrSS304SS316SS304LSS316LC83600/C95800
Suitable MediumW.O.G etc.HNO3, CH3OOH etc.Sea Water etc.
Suitable Temperature-29~425 °C-46~340 °C-46~340 °C-196~427 °C-196~427 °C-196~427 °C-196~427 °C-29~220 °C

Soft Seal Single Disc Swing Wafer Check Valve

Soft Seal Single Disc Swing Wafer Check Valve

Soft Seal Single Disc Swing Wafer Check Valve
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