Chemline’s SB11 Back Pressure/Relief HypoValve with PVC body, FPM (Viton) seals and ChemFlare™ end connections is our proven solution for sodium hypochlorite applications. This valve provides a long term, maintenance-free service, and the ability to operate with lower quality chemical where other valves fail.
True Union design means easy installation and ChemFlare™ end connections provide a reliable, leak-free mechanical connection of the PVC valve to a PFA delivery system. Removing all PVC solvent cemented joints is the only way to guarantee a leak-free sodium hypochlorite system.
Chemical Feed & Dosing Products
 SB10/11 Back Pressure Valves |  ChemFlare PFA Tube and Fittings |  Type 21 Ball Valves |  Type 14 Diaphragm Valves |
 Calibration Columns |  Gauge Isolators |  Corporation stops |  Variable Area Flow Meters |
 ECTFE Pipe and Fittings |  Y-Sediment Strainers |
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