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SZQ electric actuator is designed to control open/close of small valve and balance valve in cooling water or hot water that is widely for air-conditioning system and water heating system. The actuator is mounted on thermostatic valve and return-water pipe.

Features
1. Paraffin propellant is imported from France
2. Spring Return design: Valve close when power is off
3. Threaded connection, easy and simply mount and demount
4. Lower noise when running
5. High anti-jamming
6.18months Guarantee, ISO9001, CE, FCC

Specifications:
1. Size: DN15 (1/2"), DN20(3/4") or some other
2. Valve body: Brass
3. Valve core: Brass
4. Interior material: Brass