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V8043F1036/U 24V 3/4 in Sweat N.C. Zone Valve

Part Number: V8043F1036/U Brand: Resideo Technologies Inc

24V 3/4 in Sweat N.C. Zone Valve

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Does not ship to United States

Two-way on-off low voltage valves consist of an actuator and valve assembly for controlling the flow of hot water.
Features
  • All Models May be Installed without Disassembling the Valve.
  • Compact Construction for Easy Installation.
  • Manual Opener: On All Models, Except Straight-through, Normally Open Valves, for Valve Operation on Power Failure; Valve Returns to Automatic Position When Power is Restored.
  • Complete Powerhead may be Removed or Replaced without Breaking Plumbing Line Connections or Draining The System.
  • Actuator Motor may be Replaced without Removing the Valve Body or Draining the System.

Specifications

Brand

Dimensions

  • 4 in. high x 3-1/2 in. wide x 2-3/8 in. deep
  • 102 mm high x 89 mm wide x 60 mm deep

Comments

  • Use this valve in closed loop hydronic systems that do not contain dissolved oxygen in system water, such as fresh water from frequent source of makeup water. Valve designed for cycling (not constantly powered on) applications.

Frequency

  • 50 Hz; 60 Hz

Approvals, Underwriters Laboratories Inc.

  • UL Recognized: File MH11826

Approvals, Canadian Standards Association

  • CSA Certified: File 1322

Tradeline Value

  • Tradeline

Operating Humidity Range

  • 5 to 95% relative humidity, non-condensing.

Voltage

  • 24 Vac; Power Consumption - 7.7 VA

Ambient Temperature Range

  • 52 °C Maximum
  • 125 °F Maximum

Connection Type

  • Sweat

Electrical Connections

  • Screw terminal block

Timing

  • Nominal Open - 15 sec

Body Pattern

  • Two-way, Straight-through

Pipe Size

  • 3/4 in.
  • DN20

Current Draw

  • 0.32A

Fluid Temperature

  • 10 °C to 93 °C
  • 50 °F to 200 °F

Maximum Differential Pressure Ratings

  • Close-off
  • 20 psi
  • 138 kPa

Capacity

  • 3.5 Cv
  • 3 Kv

Valve Action

  • Spring return to close

Valve Type

  • Zone Valve

Body Material

  • Brass

Seat Material

  • Brass

Stem Material

  • Stainless Steel

End Switch Rating

  • 50 VA pilot duty @ 24 V; 4.4 A running with 26.4 A inrush @ 120 V

Actuation

  • Two position

De-energized Position

  • Normally Closed

Auxiliary End Switch

  • N.O. SPST

Static Pressure Rating

  • 125 psi
  • 862 kPa

Plug/Ball/Disc Materials

  • Buna-N (NBR) Rubber Ball

Packing Material

  • EPDM rubber

Manual Opener

  • Yes

  • Hydronic Control

Documentation

Brochure

Datasheet

Manual

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