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VG4000 Series Electric Zone Valve

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Danh mục : Ball Valve
Nhãn hiệu : Johnson Controls

VG4000 Series High Capacity / High Close-off Zone Valves are primarily designed to control the flow of water in response to the demand of a controller in zone and fan coil applications. The valves can be used in combination with VA-7010 electric ON/OFF actuators, VA-707x thermal ON/OFF actuators, VA-709x thermal proportional actuators and VA-748x incremental and proportional actuators.

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Features

  • Cast Bronze Body and Stainless Steel Stem and Spring
  • Kvs 2.5...3.0
  • 2-way PDTO (normally close), 3-way mixing
  • Fluid temperature 2...95 °C
  • BSPP female and NPT female threaded body connection
  • Inherent flow characteristic: quick opening

1 Catalog