4 T-4000 Product Bulletin
Thermostat Specification and Selection Guide (table rows continued on facing page)
Type Action-
Proportional
Sensitivity Flow Capacity Air
Consumption
Supply Pressure *
T-4002 Single
Temperature
Direct or
Reverse
Adjustable from .75
to 4 PSI/F° (9 to
50 kPa/C°)
Factory set at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
20 SCIM
(5 mL/s)
13 to 25 PSIG (91 to
175 kPa)
Nominal 20 PSIG
(140 kPa)
T-4003 Submaster Direct--Direct
Readjustment
Reverse--
Reverse
Readjustment
Fixed at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
20 SCIM
(5 mL/s)
Supply Pressure:
13 to 25 PSIG (91 to
175 kPa) Nominal
20 PSIG (140 kPa)
Master Pressure:
Variable input 0 to
20 PSIG (0 to 140 kPa)
T-4054 Dual
Temperature
Heating/
Cooling
Direct or
Reverse
Adjustable from 1 to
3 PSI/F° (12 to
38 kPa/C°), Factory
set at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
38 SCIM
(10 mL/s)
13 to 25 PSIG (91 to
175 kPa)
Nominal 20 PSIG
(140 kPa)
T-4100 Single
Temperature
Direct or
Reverse
Adjustable from 1 to
3 PSI/F° (12 to
38 kPa/C°), Factory
set at approx.
2.5 PSI/ F°
(32 kPa/C°)
45 SCIM (12 mL/s)
with .007 in.
Restrictor,
25 SCIM (7 mL/s)
with .005 in.
Restrictor
45 or 25 SCIM
(12 or 7 mL/s)
Depending on
Restrictor
13 to 25 PSIG (91 to
175 kPa)
Nominal 20 PSIG
(140 kPa) restricted
T-4110 Single
Temperature
Direct or
Reverse
Adjustable from 1 to
3 PSI/F° (12 to
38 kPa/C°), Factory
set at approx.
2.5 PSI/ F°
(32 kPa/C°)
45 SCIM (12 mL/s)
with .007 in.
Restrictor,
25 SCIM (7 mL/s)
with .005 in.
Restrictor
45 or 25 SCIM
(12 or 7 mL/s)
depending on
restrictor
13 to 25 PSIG (91 to
175 kPa)
Nominal 20 PSIG
(140 kPa) restricted
T-4506 Dual
Temperature
Day/Night
Switched
Supply
Dual Direct or
Dual Reverse
with Auto
Switchover at
17 PSIG
(119 kPa)
Adjustable from .75
to 4 PSI/F° (9 to
50 kPa/C°)
Factory set at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
20 SCIM
(5 mL/s)
13 to 25 PSIG (91 to
175 kPa),
Nominal Day: 15 PSIG
(105 kPa)
Nominal Night: 20 PSIG
(140 kPa)
T-4516 Dual
Temperature
Day/Night
Switched
Supply and
Switchline
Dual Direct with
Auto Switchover
at 17 PSIG
Adjustable from .75
to 4 PSI/F° (9 to
50 kPa/C°)
Factory set at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
20 SCIM
(5 mL/s)
Supply Pressure (nominal):
15 PSIG
(105 kPa)
20 PSIG (140 kPa)
Switchline Pressure
(nominal):
0 PSIG (0 kPa)
20 PSIG (140 kPa)
T-4600 Dual
Temperature
Heating/
Cooling
Dual Direct,
Dual Reverse,
or
Direct/Reverse
Adjustable from 1 to
3 PSI/F° (12 to
38 kPa/C°)
Factory set at approx.
2.5 PSI/ F°
(32 kPa/C°)
45 SCIM (12 mL/s)
with .007 in.
Restrictor 25 SCIM
(7 mL/s) with .005 in.
Restrictor (for each
output)
50 or 90 SCIM
(14 or 24 mL/s)
Depending on
Restrictors
13 to 25 PSIG (91 to
175 kPa)
Nominal 20 PSIG
(140 kPa) restricted
T-4756 Dual
Temperature
Heating/
Cooling
Switched
Supply
Direct/Reverse Adjustable from .75
to 4 PSI/F° (9 to
50 kPa/C°)
Factory set at approx.
2.5 PSI/ F°
(32 kPa/C°)
400 SCIM
(107 mL/s)
20 SCIM
(5 mL/s)
13 to 25 PSIG (91 to
175 kPa)
Nominal 15 PSIG
(105 kPa) Direct, 20 PSIG
(140 kPa) Reverse, or Vice
Versa
To Next Page
Loading...
Need help?
General
