VC7931 series electric valve provides continuous precision adjustment function, suitable for a variable capacity system in cold and hot water system in HVAC field. Precise stroke design weakened water hammer spool assembly, easy and quick to replace, easy to maintain Two-way valve supports two-way flow the same model tee is also suitable for confluence and shunting for two drive signals: 0-10V or 2-10V.
The specifications following are nominal and conform to generally accepted industry standards. Honeywell is not responsible for damages resulting from misapplication or misuse of its products.
Voltage:
-Label Color Code 24V 50Hz; 24V 60Hz Models Blue 100-130 V 50-60 Hz Model Black 200-240 V 50-60 Hz Model Red
-Power consumption: 6 Watts Max. at nominal Voltage (during valve position change). Use 24 V Class 2 transformer. Provide 6 VA per valve for transformer and connection wire sizing.
-Maximum Duty Cycle: 15%
-Nominal timing: Valve opens in 6 seconds @ 60 Hz (20% longer @ 50 Hz). VC8040 Series opens in 12 seconds @ 60 Hz (20% longer @ 50 Hz).
-Electrical termination: Available in 3 versions: (1) Molex™ (header # 39-30-1060). Requires mating connector (receptacle/housing # 39-01-2060). OR (2) integral 1 meter [nominal 39″] lead wire cable. (3) 5 feet [1.5 meter] plenum-rated cable per UL94-5V. Includes plastic adapter for use with 3/8″ flexible conduit.
-End switch rating: 2.2 A inductive from 5 to 110 Vac, 1.0 A inductive above 110 to 277 Vac. Min. DC switching capability: 5 mA @ 24 Vdc
-Operating ambient temperature: 0 to 65°C [32 to 150°F] Except VC2114, VC2714, VC8114 & VC8714 are 0 to 60°C [32 to 140°F]
-Humidity Rating: 5-95% RH (non-condensing)
-Fluid temperatures: 34 to 203°F [1 to 95°C]
-Shipping & storage temperature: -40 to +65°C [-40 to +150°F]
-Atmosphere: non-corrosive, non-explosive
-Nominal Dimensions (Actuator only): 3-23/32″ width x 2-11/16″ depth x 2-3/4″ height 94 mm width x 68 mm depth x 70 mm height
Mention 800buildingmaterials when calling supplier to get a BEST DEALS
