Electric Actuator Valve Spare Parts For Butterfly Valves Ball Valves

Quarter-turn electric actuators for butterfly valves and ball valves

• Quarter-turn electric actuators
• Material of electric actuators : Aluminum alloy, DI,CI etc
• Output torque for electric actuators: 20N.M-80000N.M
• Connection size according to: ISO5211
• Nominal voltage: 380V ,415V and 220V
• Travel range: 0 - 90°±10°
• Motor power: 30W-180W
• Rated current: 0.22A-3.8A
• Service environment: -10℃-60℃

This HQ type eletric actuators has intellectual control and handle control, we can choose handle control when the motor has broken, this type of electric actuators only can rotate 270 °,so this quarter-turn electric actuators usually used on the butterfly valves and ball valves.

this is a new kind of product which is advanced from several of insufficient of electric actuator. Among them, a lot of key parts are imported from Germany or Japan with compact structure, reliable quality, and superior performance.

Features

• Shell- use advance aluminum alloy, light quantity, and treat with anodized finish inside and outside, polyester powder coated on surface and high corrosion resistance.
• Motor- use SPG squirrel cage type motor, big output torque, and internal set heat protection button to control the temperature to avoid the damage of motor.
• Manual structure- when open circuit, pull clutch handle can go on manual operation. When being electrified, the clutch resets automatically.
• Position director- director is mounted on the center bearing to observe the position of valve. And with selection of directing light (SLU)
• Dryer- used for control the temperature to avoid the water coagulation of inner the actuator and maintain the inner electro-pneumatic piece's dry.
• Limit button - controlled by cam organ to set position precisely and conveniently with simple adjustment organ.
• Torque button (except HQ-008) - can offer over-load protection to avoid the motor to be damaged. (pls don't change the mounting arbitrary).
• Self-lock-self-lock function, avoid reversing, with steady and reliable acting part.
• Mounting- bottom mounting according to ISO5211, derive bearing can be pulled out and machining as require, great flexibility. Fit for vertical or horizontal mounting.
• Link end - compact and reasonable circuit setting, the diameter of wiring end is 2.5mm, high pressure, firm linkage.
• Wormgear- adopt cam design, large connecting surface with worm rod, big output torque, balance and anti-abrasion, long service life.
• PCU board- compact and reasonable structure, set PCU board in the casing.
• Beautiful appearance and best quality.