Product Description
Specification
Note:
1.Above data of table is the factory standard configuration of the product.
2.The rated torque will be 0.75 times the maximum torque.
3.Above working time is for 50Hz, the 60Hz multiply by 5/6 work times of 50Hz. The maximum torgue is the same as above.
4.Please contact our sales staff to customize the sizes according to the valve stem.
| Voltage |
AC24/110V/220V/380V...(±10%)DC24...(±10%) |
| Frequency |
50/60Hz(±5%) |
| Torque |
50-3000N.m(without gearbox);3000-10000N.m(with gearbox) |
| Angle |
90° |
| Travel switch |
2×SPDT,250VAC5A |
| Assistant switch |
2×SPDT,250VAC5A |
| Cable gland |
Standard:2-M20x1.5 |
| On-off type |
Input signal:ON-OFF |
| Feedback dry contact+wet contact |
| Modulating type |
Input signal 4-20mA(factory setting)/2-10V/0-10V optional |
| Output signal 4-20mA(factory setting)/2-10V/0-10V optional |
| Flange |
IS05211 Standard |
| Position indicator |
Flat(3D indicator as option) |
| Manual Override |
Allen key(Handwheel as option) |
| Protection class |
IP67,(Ip68 as option 10m.72hours) |
| Ambient temperature |
-30ºC - +70ºC |
| Over torque protection |
Torque≥250Nm as option |
| Anti-condensation |
Heater,(Breathe valve as option) |
| Overheat protection |
Built-in motorthermal protection.Temp.125ºC±5ºC |
| Power failure state |
The last position |
| Signal failure state |
4-20mA/2-10V:can set full open or full close(factory setting is position protection) |
| 0-10V:full close |
Packing & Delivery
Established in 2003Y,Wenzhou Heli Automatic Meter Co.,Ltd.is a high-tech enterprise special in developing and manufacturing control valve,electric actuator,pneumatic actuator,damper actuator,electric valve,pneumatic valve.
Our products are widely used in Oil&Gas, HVAC, Marine, Mining.Pulp& Paper,Food&Beverage,Power, Water& wasterwater,Pharmaceutical and Chemical industries around the world...Products have obtained a series of certificates from DNV.EAC, CE, ROHS, SIL,ATEX,CNEX,3C,IP67,IP68.
We insist on "Quality-driven, Technical innovator, Honestservice" , providing the best valve &actuator solutions.
FAQ
1. who are we?
We are based in Zhejiang, China, start from 2003,sell to Eastern Europe(50.00%),Southeast Asia(30.00%),Africa(10.00%),South America(5.00%),Eastern Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Electric Actuator; Electric Valve; Pneumatic Actuator; Damper Actuator; Pneumatic Actuator
4. why should you buy from us not from other suppliers?
Wenzhou Heli is a professional manufacturer concerned with design,development and production of electric actuator for 20 years.We own 51 new utility patents ,3 invention patents and 2 software copyrights.We have CE,ROHS,SIL,EMC,ATEX,3C certificates.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
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