Pressure reducing valve, type 681

Double-sided screw joints, PN 25, body: red brass, membrane: EPDM or FKM,

with strainer inside, double-sided manometer connection G 1/4", DVGW-proved, max. 95°C,

681 mGFO-SP: DVGW-proved, set point range: 1 – 8 bar

681 mGFO-HP: set point range: 5 – 15 bar

681 mGFO-LP: set point range: 0,5 – 2 bar