PVC-U body - EPDM membrane & gaskets or PTFE membrane & FKM gaskets - Supplied with female glued unions up to DN50, with male connections above - PS: 10 bar - TS: 0°C/+60°C.
PVC-U body - EPDM gaskets - EPDM membrane, covered PTFE - Pattented piston - Female union connection - PS: 10 bar - TS: 0°C/+50°C - Upstream setting range: 0,3 to 10 bar - Upstream pressure connection 1/4" - Pressure gauge as an option.
PP body - EPDM gaskets - EPDM membrane, covered PTFE - Pattented piston - Female union connection - PS: 10 bar - TS: +10°C/+70°C - Upstream setting range: 0,3 to 10 bar.
More about 469021 - Diaphragm Valve Diaphragm Valve PN 10 Thread Straight Bronze Variants: Diaphragm EPDM Other dimensions/materials on request