Check Valves
CHECK VALVE
Features：
- Connection：clamp, butt-weld, union type
- Working Pressure：0.6 bar ~ 10 bar
- Temperature Range：-20°C ~ 120°C.
- Fully precision machined and polished.
- Angle design to keep low friction and easy for open & close.
- Middle with clamp or flange design for easy maintenance and clean.
- Fit for：Food, Pharmaceutical and I.C industry.
Materials：
- Outlet：SUS304, 316, 316L available
- Clamp：SUS304
- Gasket：Viton, EPDM, Silicon available
- Plate：SUS304, 316, 316L available
- Spring：SUS304, 316 available
- Seal：Viton, EPDM, Silicon available
- Inlet：SUS304, 316, 316L available
- NRVWCheck Valve Weld End
SIZE ØA ØB L 1” 22.1 25.4 77.5 1-1/2” 34.8 38.1 80.5 2” 47.5 50.8 85.5 2-1/2” 60.2 63.5 96.5 3” 72.9 76.2 104.5 4” 97.4 101.6 104.5 - NRVCCheck Valve Clamp End
SIZE ØA ØB L 1” 25.4 50.5 87.5 1-1/2” 38.1 50.5 95.5 2” 50.8 64.0 104.5 2-1/2” 63.5 77.5 116.2 3” 76.2 91.0 123.5 4” 101.6 119.0 123.5 - NRVEEccentric Check Valve Clamp End
SIZE ØA ØB L L1 1” 22.1 50.5 48 127.3 1-1/2” 34.8 50.5 48 127.3 2” 47.5 64.0 48 127.3 2-1/2” 60.2 77.5 48 127.3 - NRVUCheck Valve Weld End Union Type
SIZE ØA ØB L 1” 22.1 25.4 75 1-1/2” 34.8 38.1 76 2” 47.5 50.8 76 2-1/2” 60.2 63.5 78 3” 72.9 76.2 78 4” 97.6 101.6 80
