Product
Introduction of Z120 Valve Electric Actuator Products
Abbreviated as Z-type electrical equipment, it is the driving equipment for valve opening, closing or regulating control. Z-type electric installation is suitable for gate valve, globe valve, diaphragm valve, plunger valve, throttle valve, water gate, etc. It can be used in open stem valves or dark stem valves. DZW 120I switching valve electric device/actuator has the characteristics of full function, reliable performance, advanced control system, small size, light weight, convenient use and maintenance, etc. The valve can be controlled remotely, centrally and automatically. It is widely used in electric power, metallurgy, petroleum, chemical industry, paper making, sewage treatment and other industries.
The performance of Z120 valve electric actuator meets the requirements of JB/T8528-1997 "Technical Conditions for General Valve Electric Devices". The performance of flameproof type meets the requirements of GB3836.1-2000 Electrical Equipment for Explosive Gas Environment Part 1: General Requirements, GB3836.2-2000 Electrical Equipment for Explosive Gas Environment Part 2: Flameproof "d" and JB/T8529-1997 "Technical Conditions for Flameproof Valve Electrical Devices".
II. Working environment and main technical parameters of Z120 valve electric actuator
1 power supply: conventional, three-phase 380V (50Hz) special, three-phase 660V, 415V, single-phase 220V, 110V (50Hz, 60Hz)
2. Working environment:
Ambient temperature: - 20 ~ + 60 (- 40 ~ + 80 C) for special orders.
Relative humidity: <95% (at 25 ~C).
Protective type: Outdoor type is used in places without flammable, explosive and corrosive media. Flameproof products include d I and D II BT4. D I is suitable for non-mining face in coal mine, D II BT4 is used in factory, and it is suitable for explosive gas mixture with class II A and class II B T1~T4 environment. (See GB3836.1 for details)
3. Protection Level: IP55 (Special Order IP65, IP67)
4. Working system: short 10 minutes (special order 30 minutes)
Z120 Valve Electric Actuator Product Quality Assurance is the Bell people always committed to the "leading technology, high quality and efficiency, customer first, abide by the contract" business philosophy. Over the years, we have been sincerely creating innovative products and services "for all customers, for all customers". Strive hard to build a brand of domestic actuator industry and revitalize the past glory. We sincerely welcome new and old customers at home and abroad to visit, inspect, negotiate and guide our work.
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