Stainless Steel Single Disc Swing Check Valve/Wafer Check Valve From DN25 to DN600

• Customization: Available
• Media: Water
• Temperature: Low Temperature
• Connection Form: Wafer
• Structure: Swing
• Pressure: Low Pressure
• Flow Direction: Unidirection
• Standard: ANSI
• Application: Water Industrial Usage
• Transport Package: Plywood Cases
• Specification: DN25-DN600
• Trademark: AHSUNVAL, OEM
• Origin: Shandong, China
• HS Code: 8481300000
• Production Capacity: 5000pieces/Month

Product Description

Product Description
Stainless Steel Single Disc Swing Check Valve/Wafer Check Valve
Thin Single Disc Swing Check Valve Size from DN25 to DN600

Coming with a short pattern sandwich type flangeless wafer body,  wafer swing check valves have compact dimensions and reduced weight, but reliable and robust construction. The wafer swing check valve is ideal for pump discharge duties. It is easy to be installed, because the valve opens in case of any minimum pressure increase, and closes at any minimum pressure decrease.

Working pressure:1.0/1.6/4.0Mpa

Working temperature: NBR: 0ºC - +80ºC

EPDM: -10ºC - +120ºC

VITON: +20ºC - +150ºC

Face to face: DIN/ANSI

Flange standard: EN1092-2, ANSI125/150 etc

Testing:DIN3230, API598

Medium: Fresh water, sea water, food stuff, all kinds of oil, acid, alkaline liquid etc.

No.	Part	Material
1	Body	SS316/SS304/WCB
2	Disc	SS316/SS304/WCB
3	Ring	Steel
4	Baffle	SS316/SS304/WCB
5	O-ring	NBR/EPDM/VITON
6	O-ring	NBR/EPDM/VITON
7	Bolt	SS316/SS304/WCB

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Our Company

Anhui Sunval international Co., Ltd. Anhui Sunval International Co., Ltd. is a professional supplier of valves and piping systems. Our company focuses on iron valves, steel valves, copper alloy valves, pipes and related accessories etc. Our main products are gate valve (resilient seated or Metal seated), globe valve, check valve, ball valve, butterfly valve, air vent valve, strainer, control valves and pipe fittings with main material of cast iron, ductile iron, carbon steel, stainless steel and copper alloy. The pressure rating is 0.6Mpa - 150.0Mpa and size range is DN15-DN2400 . The valves are designed and manufactured in accordance with the standards of GB, ANSI, API, DIN, BS, JIS and widely used for water, oil and gas industries. We have obtained certificates of ISO9001, CE, WRAS etc.. Sunval has ben selling to 40 countries in Asia, Europe, America and Africa.

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