Three Piece Body Stainless Steel Thread Spring Return Check Valve

3PC Stainless Steel Screwed Spring Return Check Valve

Stainless Steel 3PC Check Valve specifications:

1. Size: 1/2’’~4’’(DN15~DN100)

2. Pressure: 800WOG

3. Material: A351-CF8, A351-CF8M

4. Ends: NPT, BSPP, BSPT, DIN259, DIN2999

5. Port: Full Port

Stainless Steel 3PC Check Valve features:

1. Screwed cap

2. Non return disc, spring return disc.

3. Threaded or socket weld ends

4. Soft seat in PTFE zero leakage, and metal seat are available.

5. Swing type, Vertical type, Y type, 3 piece type suitable for different operation conditions.

Stainless Steel 3PC Check Valve competitive advantages:

1. Our products is guaranteed within 18 months after delivery.

2. We offer free sample if interest before orders.

3. Technology renovation, process improvement, structure optimization and quality improvement.

4. Excellent after-sales service system, providing timely and optimal service, which help you to win the market.

5. Convenient shipping sea port, and standard exporting carton boxes & plywood cases.

6. 100% inspection & testing before delivery.

7. Third party inspection on customer requirement.

Stainless Steel 3PC Check Valve, also called non-return valve & one- way valve, vertical type operate with sping return. Stainless Steel 3PC Check Valve, is a valve that allow fluid( liquid or gas) to flow through one direction, and can not back-flow. Stainless Steel 3PC Check Valve in tow ports, one port let fluid in, one port let fluid go. Stainless Steel 3PC Check Valve work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem.