| CPVC/UPVC Ball Check Valve | 100% factory tested, Easy installation and maintenance, May be used either vertically and horizontally, Available in PVC-U and Corzan® PVC-C, Resistance to many inorganic chemicals, Excellent flow characteristics, Sizes from D20 to D110 (½” – 4”), Available standards: Metric, ASTM, British Standard, Threaded versions: BSP and NPT, O-Rings available in EPDM or Viton, Minimum return pressure: 0,2 bar (3 psi). |
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| CPVC/UPVC Spring check valve | 100% factory tested, Easy installation and maintenance, May be used either vertically and horizontally, Available in PVC-U and Corzan® PVC-C, Resistance to many inorganic chemicals, Excellent flow characteristics, Sizes from D16 to D110 (⅜” – 4”), Available standards: Metric, ASTM, British Standard, Threaded versions: BSP and NPT, O-Rings available in EPDM or Viton. |
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