Product Overview
QH series valve electric actuators are the crystallization of modern technology. Its unique design, advanced technology, high-quality components, scientific and rigorous quality testing have created the myth of the valve actuator industry. At the same time, it also brings valve control into the era of precision, digitization and intelligence. It is understandable to be a rising star in the automation control industry.Compared with similar products,
QH series valve electric actuators have excellent performance and indisputable advantages. Its appearance is exquisite and compact, beautiful and elegant. The interior design is unique and the internal configuration is tough and wear resistant.
●Small volume: The volume is just about 35% of product’s of the same kind;
●Lightweight exquisite: It is made of die-cast aluminum alloy casing. Therefore, the appearance is exquisite and smooth and it can reduce electromagnetic interference;
●Precision wear-resisting: The worm wheel and the worm are perfectly combined and harmoniously linked. The integration of the turbine output effectively reduces the connection gap and greatly improves the transmission accuracy;
●Convenient use: Exempt from inspection points, no oil, rust and water proof, installation at any angle;
●Multiple protection: Electrical limit, mechanical limit, overheat protection, dehumidification protection;
●Various speed: 5s, 15s, 30s, 60s, 100s, etc.;
●CNC adjustment: High court integrated intelligent module, numerically setting, numerically regulating, highly accurate self-diagnosis, no need for positioner, automatic control, multi-function;
●Safety failure: Through the AC1500V withstand voltage detection, the H-class high-extreme motor ensures the safety of the body and production;


Performance Parameter Table
Performance | 05 Type | 10 Type | 16 Type | 25 Type | 50 Type | 100 Type | 200 Type |
Power | AC220V 50/60Hz, if (AC24V, AC110V, AC380V, DC24V, DC220V) and other voltages are required, please specify when ordering. | ||||||
Torque | 50NM | 100NM | 160NM | 250NM | 500NM | 1000NM | 2000NM |
Time(s) | 15, 30 | 15/30/60 | 15/30/60 | 15/30/60 | 15/30/60 | 60 | 60, 100 |
Electric machine | 15W | 23W | 23W | 50W | 90W | 100W | 100W |
Working current | 0.25A | 0.6A | 0.7A | 0.8A | 1.2A | 1.3A | 1.3A |
Weight | 2.5KG | 3.7KG | 3.7KG | 6.8KG | 8.0KG | 12KG | 12KG |
Rotation angle | 0°~90° | ||||||
Ambient temperature | -30℃~+60℃ | ||||||
Pressure-withstanding valve | 1500AC/1minute | ||||||
Level of protection | IP67 | ||||||
Position-limiting | Electrical machinery | ||||||
Manually operating | With handle | ||||||
Installation angle | Any angle | ||||||
※Notes:Time: It means the time needed in operating stroke from 0° to 90° ;Rotating angle: means the adjustable range of stroke.
Optional Function
① Heating and dehydrating device
② Over-torque protector
③ 0~10V, 1~5V,4~20mA intelligent regulated type
④ Integration (with on-site operation)
Electrical Elementary Diagram

DY-10 Appearance Dimension


Replaceable models in the same industry


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