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V8043G1018 : Honeywell V8043G1018 Home 3/4" Sweat, 2-Way, 3.5 Cv, 125 PSI, End Switch, Normally Closed Zone Valve

  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
  • Photo of V8043G1018
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$12776
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SKU: V8043G1018
Compare at: $210.99
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Honeywell Home V8043G1018 Zone Valve with End Switch 2 Way On-Off Actuator & Valve Assembly Normally Closed. 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 such as Hydronic Control of Baseboard Radiation, convectors, fan-coil units, Etc.

Features:
Uses a two-wire, 24-volt control circuit and requires a SPST thermostat.
Manual opener for valve operation on power failure; valve returns to automatic position when power is restored.
All models may be installed without disassembling the valve.
Compact construction for easy installation.
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.


Product Specifications

  Actuation: Two position
  Ambient Temperature Range (C): 52 C Maximum
  Ambient Temperature Range (F): 125 F Maximum
  Approvals, Canadian Standards Association: CSA Certified: File 1322
  Body Pattern: Two-way, Straight-through
  Capacity (Cv): 3.5 Cv
  Capacity (Kv): 3 Kv
  Connection Type: Inverted Flare
  Current Draw: 0.32A
  De-energized Position: Normally Open
  Electrical Connections (in.): 18 in. leads
  Electrical Connections (mm): 457 mm leads
  End Switch Rating: 50 VA pilot duty @ 24 V; 4.4 A running with 26.4 A inrush @ 120 V
  Fluid Temperature (C): 10 C to 93 C
  Fluid Temperature (F): 50 F to 200 F
  Frequency: 60 Hz
  Manual Opener: No
  Materials (Body): Brass
  Materials (Packing): EPDM rubber
  Materials (Plug/Ball/Disc): Buna-N (NBR) Rubber Ball
  Materials (Seat): Brass
  Materials (Stem): Stainless Steel
  Maximum Differential Pressure Ratings (Close-off) (kPa): 138 kPa
  Maximum Differential Pressure Ratings (Close-off) (psi): 20 psi
  Operating Humidity Range (% RH): 5 to 95% relative humidity, non-condensing
  Pipe Size (DN): DN20
  Pipe Size (inch): 3/4 in
  Static Pressure Rating (kPa): 862 kPa
  Static Pressure Rating (psi): 125 psi
  Timing: Nominal Open--15 sec
  Valve Action: Spring return to open
  Voltage: 24 Vac; Power Consumption--7.7 VA

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