Description
Size:DN50 G2"
Medium: cold / hot water, with 50% glycol
Power supply: AC220V
Sealing: EPDM + PTFE
Stem: EPDM
Angle of rotation: 90 °
On / Off Time: 15S
Rated pressure: PN20
Valve body: brass
Ball: stainless steel
Body pressure:1.6Mpa
Power consumption:5va(when valve is closing.)
Allowable pressure difference :0.4Mpa
Medium temperature :1 ° C- 95 ° C
Ambient temperature :0 ° C- 65 ° C