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Brass 2-Way 2-Position Closed Low Voltage Straight-Thru Motor Valve 1/2" OD

Item #:B163-4 
Manufacturer Item: V8043F1028
Manufacturer: HONEYWELL
Honeywell B163-4 Brass 2-Way 2-Position Closed Low Voltage Straight-Thru Motor Valve 1/2" OD
B163-4
Honeywell V8043F1028/U Brass 2-Way 2-Position Normally Closed Low VAC age Straight-Through Motorized Zone Valve, 1/2", Sweat
  • 2-way on-off low VAC age valves consist of an actuator and valve assembly for controlling the flow of hot water
  • Manual opener for valve operation on power failure, valve returns to automatic position when power is restored
  • All model 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
  • The valve can be mounted in any position on a vertical line
  • 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
  • 15 sec nominal open timing
  • Screw terminal block electric connection
  • Spring return to close valve action
  • No SPST auxiliary end switch
  • 50 VA pilot duty at 24 VAC , 4.4 amp running with 26.4 amp inrush at 120 VAC end switch rating
  • Buna-N (NBR) rubber plug
  • Brass case, sector gears, stainless steel cover actuator
Sid Harvey Item #:B163-4: Replaces Part #:'s : 12793,
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Zone Valves

Brand Name
Honeywell
Type
Zone Valve Motor Only
Pipe Size
1/2"
Voltage
24
Connection Type
Sweat
B163-4
Brass 2-Way 2-Position Closed Low Voltage Straight-Thru Motor Valve 1/2" OD
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