Honeywell TP971 Pneumatic Thermostat, TP971B2001

Honeywell TP971 Pneumatic Thermostat, TP971B2001
Code: THR-TP971B2001
Price: $176.27
Quantity in Basket: None
Quantity:
Manufacturer: Honeywell

TP971A-E Pneumatic Thermostat

TP971A, B, D and E are two-pipe proportional pneumatic thermostats used to control actuators on HVAC control systems. TP971C is a three-pipe thermostat used for unit ventilator applications.

Features
• Two bimetal elements, one for day and one for night operation
• Two independent set-points control day operation and night set-back
• Adjustable stops can be set to limit travel of day set-point adjustment
• Constructed to corrosion resistant materials
• Glass-filled Delrin back plate acts as thermal resistor to reduce cold wall effect
• Snap-in mounting incorporating air connection backplate
• Air filter

Specifications
Model
Action
Set-point
Changeover Pressure
in psi (kPa)
Day
Night
Day
Night
TP971A
Direct
50-90F or
15-30C
50-75F or
12-24C
13 (90) or
16 (110) or
20 (138)
18 (124) or
21 (145) or
25 (172)
TP971B
Reverse
60-90F
50-75F
13 (90) or
16 (110) or
20 (138)
18 (124) or
21 (145) or
25 (172)
TP971C
Direct
60-90F or
15-30C
50-75F or
12-24C or
75-100F
13 (90) or
16 (110) or
20 (138)
18 (124) or
21 (145) or
25 (172)
TP971D
Direct
60-90F
75-100F
13 (90)
18 (124)
TP971E
Reverse
60-90F
75-100F
13 (90)
18 (124)

Throttling Range: Adjustable from 2-10F (1-5K)
Maximum Air Pressure: 25 psi (172 kPa)
Air Consumption: 0.011 scfm (5.2 ml/s)
Filter: Replaceable cartridge type
Maximum Safe Temperature: 150F (66C)
Mounting: Horizontal or vertical wall mounted with plug-in backplate

Replaces Part Number: TP971B2001

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