Ordinary Temperature 100nm Electric Actuator on-off in 4s for Ball
Valve Butterfly Valve
Product Description:
EA Series Quick Switch Quarter Turn Electric Actuator/Ordinary Temperature/ Alloy
Description:
Quarter turn electrinic actuator -- suited valves: ball valve,V
type valve, butterfly valve, ventilation valve, damper fan, dynamic
balancing valve, plug valve, gyrating valve and mechanical
positioning rotation system in other industrial area.
With the whole stroke 0-90° for fully open/close in 4S-6S seconds ,
this Quick Switch Quarter Turn Electric Actuator is suited to high
pressure large pressure drops and the quick switch services that
solenoid valve is not available.
Features:
* Output torque from 20N.M-400N.M
* Permanently lubricated and maintenance free drive train
* Dust-proof and Watertight to IP68(No leakage in 20m deep water
* Self-recovery overheat protector
* Capable of being mounted in any orientation
* Optional torque limiter/remote control/dehumidify heater
Specification:
| Component | Cover | Worm | Axle shaft | Gear |
| Material | Aluminium alloy | Zinc-copper alloy | Zinc-copper alloy |
45#steel
|
| Type | 20 | 50 | 100 | 200 | 400 |
| Output torque | 20NM | 50NM | 100NM | 200NM | 400NM |
| Action time | 4S/7S | 4S/7S | 4S/6S | 6S | 6S |
| Gyration angle | 0-90° | 0-90° | 0-90° | 0-90° | 0-90° |
| Motor power | 6W | 25W | 40W | 90W | 90W |
| Rated current | 0.16A | 0.16A | 0.32A | 0.54A | 0.54A |
| Weight | 1.2Kg | 2.5kg | 8kg | 8kg | 8.5kg |
Suited
valve | ball
valve | DN8-15 | DN15-40 | DN50-65 | DN65-80 | DN80-100 |
butterfly
valve | | DN32-50 | DN50-125 | DN150-200 | DN200-250 |
| Power supply | AC220V AC380V DC24V AC110V DC220V |
| Accuracy | Hysteresis≤0.5% Dead band≤0.5% Feedback error≤0.5% |
Isolation
resistance | 100MΩ/500VDC |
Anti-pressure
level | 1500VAC 1min |
Protection
level | IP68(No leakage in 20M deep water) |
Limited
component | Power-driven: Fully open and close limit switch.
Manual: Mechanical stopper |
| Protector | Overheat protector(self-recovery) |
| Installation position | Any direction from 0 to 360 degree |
| Electrical connection | M20*1.5 Waterproof cable connection power wire signal wire |
| Ambient Temp. | -30ºC--60ºC |
| Inspection standard | JB/T8219-1999 |
Optional functions can be customized:
| Optional function | Code |
| Torque limiter | ATS |
| Bracket and shaft sleeve | ZT |
| Remote control | C |
| Dehumidifying heater | H |
Valve connecting type:
Standard tpye: for bracket and shaft sleeve fixed valves
Stem direct-connected type: for high platform valves(refer to
ISO5211)
Packing & Shipping:
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.
