2 Piece Stainless Steel Spring Check Valve
- Working pressure: 230psi
- Temperature range: -20 to 210℃
- Body: 304 stainless steel
- Threaded ends: BSPT, BSP, NPT
Specifications
Item# | Size | DN | D | E | L | S | Weight |
Inch | mm | Inch | mm | Inch | mm | Inch | mm | Inch | mm | Kg |
| 1/4” | 0.31 | 8 | 0.41 | 10.5 | 1.24 | 31.5 | 1.97 | 50 | 0.83 | 21 | 0.141 |
| 3/8” | 0.39 | 10 | 0.45 | 11.5 | 1.24 | 31.5 | 2.05 | 52 | 0.83 | 21 | 0.13 |
| 1/2” | 0.59 | 15 | 0.59 | 15 | 1.42 | 36 | 2.28 | 58 | 0.98 | 25 | 0.163 |
| 3/4” | 0.79 | 20 | 0.79 | 20 | 1.65 | 42 | 2.64 | 67 | 1.22 | 31 | 0.286 |
| 1” | 0.98 | 25 | 0.98 | 25 | 1.93 | 49 | 3.07 | 78 | 1.50 | 38 | 0.437 |
| 1-1/4” | 1.26 | 32 | 1.26 | 32 | 2.28 | 58 | 3.62 | 92 | 1.89 | 48 | 0.725 |
| 1-1/2” | 1.57 | 40 | 1.50 | 38 | 2.83 | 72 | 3.90 | 99 | 2.20 | 56 | 1.014 |
| 2 | 1.97 | 50 | 1.97 | 50 | 3.23 | 82 | 4.69 | 119 | 2.68 | 68 | 1.577 |
Part # | Part Name | Material |
1 | Body | CF8/CF8M 304/316 |
2 | Spring | 304 |
3 | Disc | PTFE |
4 | Cap | CF8/CF8M 304/316 |
5 | Joint Gasket | 304 |
Intech Manufacturing is a professional manufacturer of standard and custom valves, couplings and fittings, machining parts, plastic parts, and rubber parts, etc. We can provide custom products made from stainless steel, brass, bronze, carbon steel, aluminum, and plastic. Besides manufacturing, we also offer business sourcing for any valves, fittings, hoses or machining parts that we do not make at home location. In accordance to your special needs, we can provide customized one-stop solutions for you.