Power: 230VAC
Control Type: 3-point ( float type ); on-off type
On/Off time: 19S/50Hz, 16S/60Hz
Ambient temp. range: −5…+60°C；0…90%RH
Medium: cold/hot water, with 50% glycol
Temperature of medium: -10°C...80°C
Rated pressure: PN16
Inch：1/2'',3/4'',1",11/4'',11/2''
Pipe connector: internal thread/external thread
Electric Actuator Material
Shell: PC+10GF
Rotating shaft: POM
Model No. | Working Voltage | Actuator type | Output torque | Running time |
WRA-5320(A) | 230VAC±15% | 3-point or on-off | 3.5N.m | 50Hz: 19s 60Hz: 16s |
Brass Ball Valve Material
Valve body: forged brass, Hpb59-1
Ball: EPDM+PTFE with O-ring
Stem: EPDM O-rings
Model No. | Valve Type | Dia. | size | Kvs(m3/h) | △Pmax(KPa) |
W6BV215 | 2-way | 15mm | DN15 | 8.0 | 1000 |
W6BV220 | 20mm | DN20 | 12.5 | 1000 | |
W6BV225 | 25mm | DN25 | 22 | 1000 | |
W6BV232 | 32mm | DN32 | 25 | 1000 | |
W6BV240 | 40mm | DN40 | 40 | 1000 |
