spring return ball valve,24vac electric ball valve,spring loaded ball valve
USD $17 - $20 /Set
Min.Order:1 Set
Description
Winner spring-return zone valve SW-BBSP series have compact structure,stable operation,excellent capacity of water stoppage, large water flow rate, zero dirt block and low torque. Winner spring-return zone valves are widely used in fan coil units, cooling/ heating system and HVAC system.
Application
Fan coil units, cooling/ heating system and HVAC system.
Valve body:
Medium: cold/hot water, with 50% glycolTemperature of medium: 0 to 93°C
Rated pressure: PN20Pipe connector: internal thread
Ambient temp. range: 0 to 40°C;Size: 1/2’’, 3/4’’ and 1’’Valve type: 2-way and 3-way.
Actuator:
Working voltage: 24VAC, 110/120VAC, 230VAC, 208VAC, 277VAC 50/60H z.
On/off time: 13-18sSpring return time: 4-5sMotor power: 6.5W, 7 VA