Threaded End Swing Check Valve

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To further understand more about swing check valves, please see the information provided below:

Description:
Swing check valve is a valve that allows fluid (liquid or gas) to flow through it in one direction only. A swing check valve, also know as non-return valve or one -way valve. It is design and manufacture according to ANSI B16.34. A directional marking is marked on the valve body to show the direction of fluid flow to.

Swing check valves are two-port valves, meaning they have two openings on the body, one for fluid to enter and the other one for fluid to leave. When the fluid flow from inlet port, it will push the disc to swing up and flow through the valve passage. Whenever there are any back flow, it will push the disc back, close the passage and block the back flow.

There are various types of check valves used in a wide variety of applications. Check valves work automatically and do not require any valve handle or stem. Swing check valve is available in brass or stainless steel SS316 material.

Features:

Design: Swing Type Check Valve
Material: Brass, SS316 / CF8M
Size Range:
- Brass: 1/2" to 4"
- SS316/CF8M: 1/4" to 2"
Working Pressure: 200 PSI/300 psi
Connections: BSPT, NPT
Applicable Medium: General Oil, Gas & Water applications
Temperature Range:
- Brass: -10°C to +100°C
- SS316/CF8M: -29°C to +150°C

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Swing Check Valve Drawing:

Swing Check Valves Drawing

Material:

NO	PART NAME	SS316 MATERIAL	BRASS MATERIAL
1	Body	SS316, CF8M	BRASS
2	Disc	SS316, CF8M	BRASS
3	Cap	SS316, CF8M	BRASS
4	Body Gasket	PTFE	PTFE
5	Pin	SS304	BRASS
6	Plain washer	SS304	BRASS
7	Bolt	SS304	BRASS
8	Gasket	PTFE	PTFE

SS316 Threaded End Swing Check Valves Technical Specifications
1. Basic design and manufacture according to ANSI B16.34
2. Rc, Rp & G threaded ends complies with BS 21/2779, DIN 259/2999, ISO 228-1 AS1722.1/1722.2 are upon request.
3. Inspection and tested according to API598

BRASS Threaded End Swing Check Valves Technical Specifications
1. Basic design and manufacture according to ANSI B16.34
2. Threaded ends complied with ANSI b1.20.1
3. Inspection according to API598

Ordering Information Available:

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Swing Check Valve Catalogue available in pdf:

SS316 Swing Check Valves Catalogue

Brass Swing Check Valves Catalogue

Low Pressure Valves Full Catalogue