VA-VB 7000 General Standard Proportional Modulating Actuator
Motorized Actuator is electromechanical product.
Technical data
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Material |
Gear,Stainless steel,Litharge,Reduce down |
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Panel |
zine-plated steel; |
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Bracket |
Die-casting Aluminum alloy Shell:fire-proof PC ABS plastic. |
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VA-VB 7000 Series Actuator has reversible increasing and proportional two control mode |
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Characteristics:
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-Low AC voltage synchronic reversible motor |
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-The action uses gear to transit.Output gear rollers are supported by surface rolling bearing,which ratate around the central bearingIII. Valve working position indicator. |
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-010V DC or 420mA DC control (For VA-7101(VA-7201)and VA-7102(VA-7202)only) |
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-Apply to 24mm,36mm,40mm,or 42mm stroke can be elected by Jumper |
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-Have overtime protection function,and failure protection function when without control signal |
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-Have 010V DC feedback signal |
Function
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Can be mounted on VB-VB 7000 Series Brass Valve, if be with different connectors,it can be fitted with other kinds of valve bodies |
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