Description
Note: This check valve cannot be used for drinking water.
Get a 2-1/2 inch stainless steel check valve at low price. It is a swing non-return valve with DN65, 200 WOG working pressure and BSP/BSPT/NPT thread standard. Reliable horizontal check valve is widely used in various pipeline projects such as water plants, papermaking, heating, refrigeration, petroleum, construction, etc.
Specifications
- Model: ATO-H14W
- Check Valve Type: Swing
- Shape: Horizontal
- Nominal Diameter: 2-1/2 inch (65mm)
- Working Pressure: 200 WOG
- Product Material: 304/316 Stainless Steel
- Connection Form: Thread
- Thread Standard: BSP, BSPT, NPT
- Temperature Range: -20°C~300°C
- Weight: 2.73kg
- Applicable Medium: Water, Oil, Gas, Nitric Acid, Acetic Acid
Details
| Main Part Materials | |||
| NO. | Part Name | Materials | QTY |
| 1 | BODY | CF8/CF8M | 1 |
| 2 | DISC | CF8/CF8M | 1 |
| 3 | HANGGER PIN | SS304/SS316 | 1 |
| 4 | JOINT GASKET | PTRE/RPTFE | 1 |
| 5 | CAP | CF8/CF8M | 1 |
| Dimension (Unit: mm) | |||
| DN | D | L±1.5 | H |
| 65 | 65 | 164 | 91 |
Applications
A stainless steel swing check valve is a type of valve used to regulate the flow of fluids or gases in a pipeline. It is commonly used in applications where backflow prevention is necessary, such as in wastewater treatment plants, oil and gas refineries, and chemical processing facilities.
Tips: Swing Check Valve Leakage Troubleshooting
One of the most common problems with swing check valves is leakage, which can occur due to wear and tear of the sealing components, improper installation, or damage to the valve. To troubleshoot this issue, inspect the valve for any visible signs of damage, such as cracks or corrosion, and replace any damaged parts. Check the valve’s seating surface and ensure that it is clean and free from debris. Also, make sure that the valve is installed correctly and tightened to the proper torque.
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