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VR8304H3224/B Válvula para gas de 1/2 X 3/4 de 24vca de 3/5 In Wc

VR8304H3224/B

Válvula para gas de 1/2 X 3/4 de 24vca de 3/5 In Wc de control combinado de gas para uso en aparatos de piloto intermitente a gas de 24 Vac con capacidades de 30 a 415 cfh.

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Features

  • Controls include safety shutoff, manual valve, two automatic operators, pressure regulator and pilot adjustment.
  • Use with S86F,H; S860D; S8600F,H; S8610 and S90A,B Control Modules.
  • Compact size.
  • Provide two automatic valves.
  • Solenoid operated first automatic valve opens on thermostat call for heat; closes when call for heat ends.
  • Diaphragm-operated second automatic valve opens under control of regulator; closes if gas or power supply is interrupted.
  • Meet codes requiring dual safety shutoff.
  • Natural to LP and LP to Natural conversion kits available for standard and slow opening gas valves.
  • All adjustments, wiring connections and pilot outlet are accessible from top of control.
  • Adjustable servo regulator effectively maintains almost constant gas output pressure under wide fluctuations in gas supply pressure.
  • Compatible with ECO connector.
  • ON-OFF lighting sequence.

Product Specifications

Application
Single Stage
Dimensions (in.)
5 3/8 in. high x 4 1/16 in. wide x 2 11/16 in. deep
Dimensions (mm)
135 mm high x 104 mm wide x 69 mm deep
Item Type
Product
Mounting
0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically.
Frequency
60 Hz
Approvals, Underwriters Laboratories Inc.
UL Component Recognized: MH8191
Approvals, Canadian Standards Association
CSA International: 112395
Electrical Connections
1/4 in. quick-connect male terminals
Voltage
24 Vac
Operating Temperature Range (F)
0 F to 175 F
Operating Temperature Range (C)
-18 C to +79 C
Body Pattern
Straight-through
Opening Characteristics
Slow Opening
Pressure Ratings (psi)
1/2 psi
Pressure Ratings (kPa)
3.5 kPa
Inlet/Outlet Size (in.)
1/2 in. x 3/4 in.
Pilot Gas Outlet
Compression fitting for 1/4 in. OD tubing
Pressure Tapping
1/8 in. NPT with plug
Type of Fuel
Natural
Capacity (kBtuh)
At 1 in. wc p.d.-- 270,000 BTUh: 30,000 BTUh minimum
Pressure Regulator Setpoint (in. wc)
4.0 in. wc
Pressure Regulator Setpoint (kPa)
1.0 kPa
Ignition Type
Intermittent Pilot
Anticipator Setting
0.62 A
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