HYDRONIC |
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CONTROLS |
ZONE VALVES |
1311-102
VALVE |
DIMENSIONS (inches) |
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SIZE |
A |
B |
C |
D |
E |
3/4” |
13/4 |
61/2 |
27/8 |
411/16 |
55/8 |
1” |
115/16 |
63/4 |
31/8 |
413/16 |
57/8 |
11/4” |
21/8 |
71/8 |
311/16 |
5 |
61/4 |
HYDRONIC ZONE CONTROLS
Two Types of Valves, 2-Wire or 3-Wire, for Zoning Hydronic Systems up to 50 PSI
FEATURES
•Quiet operation.
•Valve stem made of stainless steel.
•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.
SPECIFICATIONS
Electric rating of auxiliary switch . . . . 2.0A at 24VAC
Four zone valves operate with one 40 VA transformer
CONTRACTOR TIP: FOR HEAT / COOL APPLICATIONS, SEE 752-1 CONTROL ON PAGE 105.
DO NOT CHANGE VALVE ASSEMBLY WITHOUT DRAINING BOILER OR WHILE BOILER WATER IS HOT. FAILURE TO RELIEVE WATER PRESSURE OR WAIT UNTIL WATER COOLS COULD RESULT IN SCALDING INJURIES
PARTS AND ACCESSORIES See end of this section for additional parts and accessories
•F19-0097 — Motor assembly for 3-wire zone valves
•F19-0104 — Motor assembly for 2-wire zone valves
•F84-0433 — Valve assembly for 3/4” (both series)
•F84-0434 — Valve assembly for 1” (both series)
•F84-0435 — Valve assembly for 11/4” (both series)
•F92-0227 — Water seal kits for 3/4” (both series)
•F92-0228 — Water seal kits for 1” (both series)
•F92-0229 — Water seal kits for 11/4” (both series)
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TECHNICAL HELP |
Zone Valve Troubleshooting . . . . . See pages 225-226 |
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PAGES |
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225-226 |
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3-WIRE, 24V VALVES WITH SCREW TERMINAL WIRING PANEL AND AUXILIARY SWITCH (SEE TABLE AT BOTTOM FOR COMPATIBLE THERMOSTATS)
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Maximum |
Maximum |
Maximum |
Flow |
Friction Loss |
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Model |
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24VAC Thermostat |
Time |
Differential |
Water |
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System |
Capacity |
Equivalents |
Number |
Tubing Size (I.D.) |
Circuit Rating |
Cycle |
Across Valve |
Temp. |
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Pressure |
Cv |
Ft. of Tubing |
1311-102 |
3/4” |
0.4A |
Open: 45 seconds |
15 PSI |
240°F |
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50 PSI |
23.5 |
21/2 |
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Close: 45 seconds |
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(116°C) |
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1311-103 |
1” |
0.4A |
Open: 45 seconds |
15 PSI |
240°F |
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50 PSI |
37.0 |
3.5 |
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Close: 45 seconds |
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(116°C) |
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1311-104 |
11/4” |
0.4A |
Open: 45 seconds |
15 PSI |
240°F |
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50 PSI |
42.2 |
6.5 |
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Close: 45 seconds |
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(116°C) |
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2-WIRE, 24V VALVES WITH SCREW TERMINAL WIRING PANEL AND AUXILIARY SWITCH |
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Maximum |
Maximum |
Maximum |
Flow |
Friction Loss |
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Model |
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24VAC Thermostat |
Time |
Differential |
Water |
System |
Capacity |
Equivalents |
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Number |
Tubing Size (I.D.) |
Circuit Rating |
Cycle |
Across Valve |
Temp. |
Pressure |
Cv |
Ft. of Tubing |
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1361-102 |
3/4” |
0.2A |
Open: 45 seconds |
15 PSI |
240°F |
50 PSI |
23.5 |
21/2 |
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Close: 60 seconds |
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(116°C) |
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1361-103 |
1” |
0.2A |
Open: 45 seconds |
15 PSI |
240°F |
50 PSI |
37.0 |
3.5 |
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Close: 60 seconds |
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(116°C) |
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1361-104 |
11/4” |
0.2A |
Open: 45 seconds |
15 PSI |
240°F |
50 PSI |
42.2 |
6.5 |
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Close: 60 seconds |
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(116°C) |
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Valve current is 0.4A only during opening or closing. For proper anticipation, select thermostat designed for use with a 3-wire zone valve.
Valve current is 0.52A when opening but 0.2A when fully open: therefore set anticipator for 0.2A. |
GPM @ 1 PSI drop. |
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1311 COMPATIBLE THERMOSTATS TABLE |
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Upgrade Model |
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Model |
Mechanical/ |
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Choices/Upgrade |
Mechanical |
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Number |
Digital |
Display |
Size |
Digital |
Display |
1E56N-444 |
Mechanical |
Analog |
1F86ST-0471 |
Digital |
Blue Single 4” Display |
1F56N-444 |
Mechanical |
Analog |
1F95-0671 |
Digital |
Blue Universal 6” Display |
1F80-0471 |
Digital |
Blue Single 4” Display |
1F95-0680 |
Digital |
Blue Commercial 6” Display |
1F80ST-0471 |
Digital |
Blue Selecto 4” Display |
1F95-1277 |
Digital |
Big Blue Universal 12” Touchscreen |
1F83-0422 |
Digital |
Blue Universal 4” Display |
1F95-1280 |
Digital |
Big Blue Commercial 12” Touchscreen |
1F83-0471 |
Digital |
Blue Universal 4” Display |
1F95-1291 |
Digital |
Big Blue Humidity 12” Touchscreen |
1F85-0422 |
Digital |
Blue Universal 4” Display |
1F95EZ-0671 |
Digital |
Blue Easy Reader 6” Display |
1F85-0471 |
Digital |
Blue Universal 4” Display |
1F97-0671 |
Digital |
Blue Single 6” Display |
1F85ST-0422 |
Digital |
Blue Selecto Universal 4” Display |
1F97-1277 |
Digital |
Big Blue Single 12” Touchscreen |
1F86-0471 |
Digital |
Blue Single 4” Display |
1F97-1277 |
Digital |
Big Blue Single 12” Touchscreen |
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www.white-rodgers.com |
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103 |
HYDRONIC / APPLIANCE