Audited Supplier
HEQ series electric actuator is a new generation of electric actuator products of HELI.Modular design has expandable functions for customer request.Suitable for butterfly valve,ball valve,gate valve and other differentforms of valves.
Product Features
-Efficient transmission design with struction self-locking
-The unique travel cam makes it easier to adjust the valve position.
-Double anti-condensation design,less electrical failure
-Modular design,easy maintenance.
-High enclosure protection IP67,IP68 as option
-High explosion-proof enclosure protection up to ExdIIC t6.
-Independent electrical compartment design and powerful pre-protection circuit.
-Control accuracy up to 1%.
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.
| Basic Specification | |
| 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 | |
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.
(The posted certificates are not all the certificates we have)
1. who are we?
We are based in Zhejiang Province, China, start from 2003,sell to Domestic Market(47.00%),South America(12.00%),Southeast Asia(10.00%),Northern Europe(5.00%),Eastern Europe(4.00%),North America(3.00%),South Asia(3.00%),Western Europe(3.00%),Eastern Asia(3.00%),Oceania(3.00%),Southern Europe(3.00%),Africa(2.00%),Mid East(2.00%). There are total about 51-100 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,Pneumatic Actuator,Damper Actuator,Motorized Ball Valve,Motorized Butterfly Valve
4. why should you buy from us not from other suppliers?
Founded in 2 0 0 3, more than 100 employees, including engineers and technicians accounted for 2 5 % Own 26 new utility patents and 2 invention patents. With CE, ROHS,SIL,IP67, IP68,CNEX, ATEX, and ISO9001 ,2015 (CQC) certificates.
5. what services can we provide?
Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Payment Currency:USD,CNY;
Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese
HEQ series electric actuator is a new generation of electric actuator products of HELI.Modular design has expandable functions for customer request.Suitable for butterfly valve,ball valv,gate valve and other differentforms of valves.
HEQ series electric actuator is a new generation of electric actuator products of HELI.Modular design has expandable functions for customer request.Suitable for butterfly valve,ball valve,gate valve and other differentforms of valv
