Zhejiang Hengsen Industrial Group Co.,Ltd are a leading, professional exporter of fittings for refrigeration fittings, HVAC controls products, auto air-conditioner fittings, copper fittings, and disperse pipes in china. And we have been about 20 years experience. We will provide the best products and service for you.
We are able to produce all kinds of goods in accordance with your special OEM/ODM requirements.
Feature
Water proof, dustproof function, leakproofness and tightness.
Short power-on time, energy-efficient, the motor has long using life.
Easy to dismantle or install the actuator.
Soft value opening.
Running time: 25s
Audited Supplier 
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