Brand Name
Type
Pipe Size
Connection Type
Voltage
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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,

HONEYWELL B163-4

,

B163-4

Item#:
B163-4
Manufacturer Item:
V8043F1028
Manufacturer:
HONEYWELL
Honeywell Home V8043E1061/U Brass 2-Way 2-Position Normally Closed Low VAC age Straight-Thru Zone Valve, 3/4 Inch, Sweat
  • 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 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
  • 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 open time
  • 18" lead electric connection
  • Spring return to close valve action
  • 50 VA pilot duty at 24 VAC , 4.4 amp running with 26.4 amp inrush at 120 VAC end switch rating
  • NO SPST auxillary end switch
  • Buna-N (NBR) rubber ball plug/ball/disc material
  • EPDM rubber packing material
  • Mounted in any position on a vertical line
Sid Harvey Item #:V8043E1061: Replaces Part #:'s : 1C634,

HONEYWELL V8043E1061

,

V8043E1061

Item#:
V8043E1061
Manufacturer Item:
V8043E1061
Manufacturer:
HONEYWELL
Honeywell Home V8043 2-Way Low VAC age Zone Valve, 3/4 Inch, C, 300 psi, 3.5Sid Harvey Item #:V8043E5012: Replaces Part #:'s : L40-721,

Honeywell V8043E5012

,

V8043E5012

Item#:
V8043E5012
Manufacturer Item:
V8043E5012
Manufacturer:
HONEYWELL
Taco heat motor zone valves provide a time proven method for system zoning and control. The exclusive heat motor design operates silently, while the twist off head allows for serviceability without disturbing system connections.
  • Heat motor zone valves provide a convenient way to create individual zones or equipment isolation in a hydronic heating system
  • Using multiple heat motor zone valves and a single pump, you can start, stop or divert flow through the system to provide individual room or area comfort control and energy savings
  • Rugged dependability
  • Silent operation
  • Twist off head
  • Bellows valve construction ensures positive shut-off and leak proof operation
  • Patented construction
  • Easy-to-install
  • Manual open lever
  • 100% factory tested
  • 24 VAC powered with isolated end switch
  • Made in USA
  • 3 year head, 5 year body warranty
Sid Harvey Item #:B163-78: Replaces Part #:'s : 21470,

Taco B163-78

,

B163-78

Item#:
B163-78
Manufacturer Item:
573-2
Manufacturer:
TACO INC.
Taco 557-G3 Bronze 2-Way Normally Closed Geothermal Heat Motor Zone Valve 1" Sweat

557-G3

Item#:
557-G3
Manufacturer Item:
557-G3
Manufacturer:
TACO INC.
Taco heat motor zone valves provide a time proven method for system zoning and control. The exclusive heat motor design operates silently, while the twist off head allows for serviceability without disturbing system connections.
  • Heat motor zone valves provide a convenient way to create individual zones or equipment isolation in a hydronic heating system
  • Using multiple heat motor zone valves and a single pump, you can start, stop or divert flow through the system to provide individual room or area comfort control and energy savings
  • Rugged dependability
  • Silent operation
  • Twist off head
  • Bellows valve construction ensures positive shut-off and leak proof operation
  • Patented construction
  • Easy to install
  • Manual open lever
  • 100% factory tested
  • 24 VAC powered with isolated end switch
  • Made in USA
  • 3 years head, 5 years body warranty
Sid Harvey Item #:B163-76: Replaces Part #:'s : B163-1 | B163-1R | ZVA3034-B163-76,

Taco B163-76

,

B163-76

Item#:
B163-76
Manufacturer Item:
571-2
Manufacturer:
TACO INC.
Item#:
MZV520RP
Item#:
B331
Item#:
B350
Honeywell Home VCZZ6100 EPDM Linear Replacement Cartridge for 3-Way Valves with 14 lb 1-1/2",

Honeywell VCZZ6100

,

VCZZ6100

Item#:
VCZZ6100
Manufacturer Item:
VCZZ6100
Manufacturer:
HONEYWELL
Schneider Electric B163-60 Flare Nut & Coupling Assembly 1/2",

Schneider Electric B163-60

,

B163-60

Item#:
B163-60
Manufacturer Item:
436-220
Manufacturer:
SCHNEIDER ELECTRIC
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