The overall switching electric ball valve / electric butterfly valve

group nameElectric valves
Min Order1 piece
brand nameHeighten
modelHT - DQZ / DDZ series
payment methodT/T
update timeThu, 10 Jan 2013 17:42:50 GMT

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Packging & Delivery

Min Order1 piece

Briefing

Adding the internal control circuit & control module, we make overall switching type, the local control box is unnecessary.

Detailed

HT - DQZ series overall electric switching ball/butterfly valve is composed of the overall switching electric actuators and ball/butterfly valve, mainly used for the mining of oil, natural gas, coal and ore, the system of refining, processing and pipeline transportation, chemical products, pharmaceutical and food production ,the production system of hydropower, thermal power and nuclear power, the system of urban and industrial water supply and drainage, heating, and gas supply ,the system of farmland irrigation and drainage ,and metallurgy production system.

Features:
1. control actuator rotating, get the feedback of signal limit. Feedback limit signal
2. Electric control module and the actuator module into one, a mechanical and electrical integration products, saving on-site control equipment investment.
3. Applicable to the regular operation of the occasion. Applicable to the regularly operating occasions. Open and close fast, light.
4. Simple, relatively small size, light weight, ease of maintenance.
5. Seal.
6. Not subject to the restrictions of mounting direction, the medium flow direction can be arbitrary.

Specifications:

Voltage: 170 ～ 265 VAC

Operating Temperature : ( - 20 ～ 60 ) ℃

Nominal diameter: DN ( 15 ～ 300 )

Nominal pressure: PN 1.6MPa, 2.5MPa, 4.0MPa

Material: WCB, 304, 316, CF3M

Motion range: 0 ～ 90 °