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The performance specifications are nominal and conform to acceptable industry standards. For applications at conditions beyond these specifications, consult the local Johnson Controls office.
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
www.johnsoncontrols.com
V–223
J Series Electric Zone Valves for Assembly in the Field
Description
J Series Electric Zone Valves accurately
control the flow of saturated steam, hot water,
and chilled water through coils and heat
exchangers of all types, in a wide range of
HVAC applications. The spring-return,
two-position design with synchronous motor
has proven reliable in millions of installations
worldwide. The actuator can be removed from
the valve quickly and easily, simplifying
installation and servicing. No special linkage
kit or commissioning is required.
Refer to the J Series Zone Valves Product
Bulletin (LIT-977282) for important product
application information.
Features
quick and simple actuator removal eases
installation and provides quick actuator
replacement during service
bubble-tight shutoff conserves energy and
accurately controls zone temperature for
increased comfort
high closeoff pressure actuator option
satisfies demanding requirements of
high-rise buildings and high-pressure
pumping systems
interchangeable actuators allow field
conversion from normally open to normally
closed without re-piping
choice of end connections provides
increased versatility and replacement
capability
Repair Information
If the J Series Zone Valve fails to operate
within its specifications, replace the valve
body, actuator, or entire assembly. For
replacement parts, contact the nearest
Johnson Controls® representative.
Code No. LIT-1924210
J Series Electric Zone Valve
Selection Charts
J Series On/Off Valves — Standard Closeoff (Part 1 of 2)
Size, In. Cv Closeoff, psig Valve — End Connections Actuators
NPT Sweat Inverted Flare AC 24 V AC 120 V AC 208 V AC 230 V
Two-Way, Spring Closed, Standard Temperature (32 to 200°F, 32 to 104°F Ambient)
1/2 1 60 JT2221 JT2211 JG13A020 JG13B020 JG13D020 JG13U020
2.5 40 JT2222 JT2212
3.5 25 JT2223 JT2213
3/4 2.5 40 JT2322 JT2312
3.5 25 JT2323 JT2313 JT2343
1817 JT2427 JT2417
1-1/4 8 17 JT2515
Two-Way, Spring Open, Standard Temperature (32 to 200°F, 32 to 104°F Ambient)
1/2 1 60 JT2221 JT2211 JG23A020 JG23B020 JG23D020 JG23U020
2.5 40 JT2222 JT2212
3.5 25 JT2223 JT2213
3/4
1
2.5 40 JT2322 JT2312
3.5 25 JT2323 JT2313 JT2343
817 JT2427 JT2417
1-1/4 8 17 JT2515
Three-Way, Spring Return Port B Closed, Standard Temperature (32 to 200°F, 32 to 104°F Ambient)
1/2 4 30 JT3223 JT3213 JG13A020 JG13B020 JG13D020 JG13U020
3/4 5 25 JT3325 JT3315 JT3343
1820 JT3427 JT3417
1-1/4 8 20 JT3517
Two-Way, Spring Closed, High Temperature (32 to 250°F, 15 psig Steam, 32 to 169°F Ambient)
1/2 1 60 JS2221 JS2211 JG14A020 JG14B020
2.5 40 JS2222 JS2212
3.5 25 JS2223 JS2213
3/4 2.5 40 JS2322 JS2312
3.5 25 JS2323 JS2313 JS2343
1817 JS2427 JS2417
1-1/4 8 17 JS2515
Zone and Fan Coil Valves
Zone and Fan Coil ValvesZone and Fan Coil ValvesZone and Fan Coil ValvesZone and Fan Coil Valves