Ball Check Valves BVS327500
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Ball valve with built-in check valve for heating systems, with butterfly handle.
Low head losses
Connection: 20mm female/female
Max. working pressure: 16bar
Temperature range: 5–110°C
Body: brass EN 12164 CW614N, chrome plated
Check valve spring: stainless steel
Control Seal: EPDM
Handle: aluminium
Control Stem Seal: PTFE
Medium: water, glycol solutions
Max % of Glycol: 30%
Max Pressure: 16 bar
Min Pressure to open check: 0.02 bar
Working temp: 5–110°C
