Wuhan Grat Control Valve Co., Ltd.
| Payment Terms | LC, T/T, D/P, PayPal, Western Union |
| Supply Ability | 10000PCS/Month |
| Delivery Time | 3 working days |
| Packaging Details | Carton/Wooden Box |
| Power Supply | AC220V |
| Power Source | Electric Power |
| Temperature | Ordinary Temperature |
| Connection | Standard/Stem Direct-Connected |
| Material | Alloy |
| Control Signal | Analog Signal |
| Torque | 20n.M-400n.M |
| Suited Valve Type | Ball Valve, V Type, Butterfly, Ventilation Valve |
| Specification | <20KG |
| Type | Switch on/off |
| Warranty Period | One Year |
| HS Code | 8481804090 |
| Brand Name | GRAT |
| Model Number | EA-series |
| Certification | IP68,CCC, ISO, CE, TUV,CNAS |
| Place of Origin | Wuhan, Hubei, China |
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Product Specification
| Payment Terms | LC, T/T, D/P, PayPal, Western Union | Supply Ability | 10000PCS/Month |
| Delivery Time | 3 working days | Packaging Details | Carton/Wooden Box |
| Power Supply | AC220V | Power Source | Electric Power |
| Temperature | Ordinary Temperature | Connection | Standard/Stem Direct-Connected |
| Material | Alloy | Control Signal | Analog Signal |
| Torque | 20n.M-400n.M | Suited Valve Type | Ball Valve, V Type, Butterfly, Ventilation Valve |
| Specification | <20KG | Type | Switch on/off |
| Warranty Period | One Year | HS Code | 8481804090 |
| Brand Name | GRAT | Model Number | EA-series |
| Certification | IP68,CCC, ISO, CE, TUV,CNAS | Place of Origin | Wuhan, Hubei, China |
| High Light | 100nm On Off Electric Actuator ，IP68 On Off Electric Actuator | ||
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.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
4200000-6900000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually. Serving clients in more than 20 countries, we ... GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually. Serving clients in more than 20 countries, we ...
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