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White Rodgers Cooling Controls B163-108 2-Way 3-Wire Normally Closed Hydronic Zone Control Valve 1-1/4" Sweat,
Item#:
B163-108
Manufacturer Item:
1311-104
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
White Rodgers Cooling Controls 1311-103 Stainless Steel 2-Way Normally Closed 3-Wire Hydronic Zone Control Valve, 1", Sweat
- Quiet operation
- Stainless steel valve stem
- Automatic recycling manual operator shows valve position at all times
- Built-in auxiliary contacts to control burner or circulator relay
- Motor can be removed from valve assembly without draining system
- 45 sec open and close time cycle
- 3-1/2 feet of tubing friction loss equivalent
- Includes screw terminal wiring panel and auxiliary switch
- 2 amp at 24 VAC electric rating of auxiliary switch
- 0.4 amp at 24 VAC thermostat circuit rating
Item#:
B163-107
Manufacturer Item:
1311-103
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
White Rodgers Cooling Controls F19-0104 2-Wire Motor Assembly for 2-Wire Zone Valves 1361-102, -103, -104
Item#:
B163-113
Manufacturer Item:
F19-0104
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
White Rodgers Cooling Controls F19-0097 3-Wire Motor Assembly for 3-Wire Zone Valves 1311-102, -103, -104
Item#:
B163-112
Manufacturer Item:
F19-0097
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
White Rodgers Cooling Controls F84-0434 Valve Assembly for 1" 1311 and 1361 Series Hydronic Zone Control Valves
Item#:
B163-115
Manufacturer Item:
F84-0434
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
White Rodgers Cooling Controls B163-116 Valve Assembly For 1-1/4" 1311 & 1361 Hydronic Zone Valves
Item#:
B163-116
Manufacturer Item:
F84-0435
Manufacturer:
WHITE-RODGERS DIV OF COPELAND
Schneider Electric 630-202 Unsealed End Switch for Erie Valves and Dampers
Item#:
B163-52
Manufacturer Item:
630-202
Manufacturer:
SCHNEIDER ELECTRIC
Honeywell 40003916-048 Replacement Power Head with End Switch for V Series V8043F 2-Way Zone Valves
- Valves with action of spring return to close
- 4.4 amp running at 120 VAC , 50 VA pilot duty at 24 VAC auxiliary switch
Honeywell V8043F1051/U Brass 2-Way/2-Position Normally Closed Low Voltage Straight-Through Zone Valve, 1", Sweat
- 2-way on-off low Voltage 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
- 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
Schneider Electric B163-60 Flare Nut & Coupling Assembly 1/2"
Item#:
B163-60
Manufacturer Item:
436-220
Manufacturer:
SCHNEIDER ELECTRIC
Schneider Electric 436-256 Union Nut and Coupling Assembly for Zone Valve, 3/4 x 1", Inverted Flare x Female Sweat
- 1-1/8" outside diameter copper
Item#:
B163-62
Manufacturer Item:
436-256
Manufacturer:
SCHNEIDER ELECTRIC
Taco 555-050RP Replacement Power Head for 570 Gold Series Motor Zone Valves
- 3-wire terminal block wiring
Item#:
B163-80
Manufacturer Item:
555-050RP
Manufacturer:
TACO INC.