Pneumatic Thermostats

Pneumatic Thermostats – U Pick ‘Em

This chart shows the most commonly used wall mounted pneumatic thermostats.

Two pipe single temperature, day/night, and summer/winter stats can be selected from the chart. Universal conversion kits are also listed for fast and efficient replacement of obsolete thermostats. Thermostats can be easily interchanged between manufacturers. We carry a large assortment of what ever brand you choose. Make your selection yourself or with our help.

Cover not included— purchase separately.

Part # MFG Type Action Price  
14001984-500 Honeywell Blank Cover - [Contact us for a price or a substitute]
14002132-101 Honeywell Cover With Exp. Setpoint & Therm. - [Contact us for a price or a substitute]
14002573-001 Honeywell Cover, Universal Conversion Kits - $254.30 Add to Order
192-202 Powers 1 Temp 2 Pipe DA $200.42 Add to Order
192-203 Powers 2 Temp 2 Pipe RA $200.42 Add to Order
192-204 Powers Day / Night DA $353.51 Add to Order
192-205 Powers Day / Night RA $353.51 Add to Order
192-208 Powers Summer / Winter RA(lo), DA(hi) $325.68 Add to Order
192-209 Powers Summer / Winter DA(lo), RA(hi) $325.68 Add to Order
192-256 Powers Blank Cover - $24.27 Add to Order
192-266 Powers Cover With Exp. Setpoint & Therm. - $24.27 Add to Order
192-300 Powers Cover, Universal Conversion Kits - $66.67 Add to Order
21-928 Robertshaw Blank Cover - $64.00 Add to Order
21-933 Robertshaw Cover With Exp. Setpoint & Therm. - $64.00 Add to Order
2212-118 Robertshaw 1 Temp 2 Pipe DA $283.00 Add to Order
2212-119 Robertshaw 2 Temp 2 Pipe RA $283.00 Add to Order
2214-122 Robertshaw Day / Night RA $521.00 Add to Order
2216-126 Robertshaw Day / Night DA $573.00 Add to Order
2218-132 Robertshaw Summer / Winter RA(lo), DA(hi) $483.00 Add to Order
2218-133 Robertshaw Summer / Winter DA(lo), RA(hi) $483.00 Add to Order
AT-536 Barber-Colman Cover, Universal Conversion Kits - $188.00 Add to Order
T-4000-2138 Johnson Blank Cover - $28.24 Add to Order
T-4000-2142 Johnson Cover With Exp. Setpoint & Therm. - $36.72 Add to Order
T-4000-605 Johnson Cover, Universal Conversion Kits - $96.76 Add to Order
T-4002-201 Johnson 1 Temp 2 Pipe DA $188.72 Add to Order
T-4002-202 Johnson 2 Temp 2 Pipe RA $188.72 Add to Order
T-4506-201 Johnson Day / Night DA $389.01 Add to Order
T-4506-209 Johnson Day / Night RA $389.01 Add to Order
T-4756-201 Johnson Summer / Winter DA(lo), RA(hi) $339.50 Add to Order
T-4756-205 Johnson Summer / Winter RA(lo), DA(hi) $339.50 Add to Order
TK-1001 Barber-Colman 1 Temp 2 Pipe DA $360.00 Add to Order
TK-1101 Barber-Colman 2 Temp 2 Pipe RA $360.00 Add to Order
TK-1301 Barber-Colman Day / Night DA $655.00 Add to Order
TK-1381 Barber-Colman Day / Night, Cover included RA $655.00 Add to Order
TK-1731 Barber-Colman Summer / Winter RA(lo), DA(hi) $615.00 Add to Order
TK-1741 Barber-Colman Summer / Winter, Cover included DA(lo), RA(hi) $615.00 Add to Order
TP970A2004 Honeywell 1 Temp 2 Pipe DA $189.61 Add to Order
TP970B2002 Honeywell 2 Temp 2 Pipe RA $189.61 Add to Order
TP971A2003 Honeywell Day / Night DA $334.12 Add to Order
TP971B2001 Honeywell Day / Night RA $354.97 Add to Order
TP972A2002 Honeywell Summer / Winter RA(lo), DA(hi) $299.07 Add to Order

Robertshaw

Compact Robertshaw Pneumatic Thermostats are an economical alternative to the high prices of other major brands. Where cost is a major factor, rely on Robertshaw’s full assortment of pneumatic thermostats, adapters and accessories.

Cover not included— purchase separately.

Part # Action Type Accessories Price  
22-022 - - Universal Thermostat Conversion Kit $54.00 Add to Order
TRP0C1 - - Blank Cover $64.00 Add to Order
TRP0C2 - - Cover w/ Exp. Setpoint & Therm $64.00 Add to Order
TRP130 DA 2 Pipe 1 Temp - $283.00 Add to Order
TRP150 RA 3 Pipe 1 Temp - $283.00 Add to Order
TRP230 DA/DA Day/Night - $573.00 Add to Order
TRP380 DA(lo), RA)hi) Summer/Winter lo:16# / hi:20# - $483.00 Add to Order
TRP390 RA(lo), DA(hi) Summer/Winter lo:16# / hi:20# - $483.00 Add to Order

Barber-Colman

Barber–Colman’s full line of pneumatic thermostats is one of the most comprehensive available. Known for the most flexible electronic line on the market, rely on Barber–Colman for all of your temperature control needs — pneumatic, electric, electronic and direct digital.

Note: Barber–Colman stats include a multipurpose cover with 3 faceplates
Cover included

Part # Action Type Cover Price  
TBP130 DA 2 Pipe 1 Temp Included [Contact us for a price or a substitute]
TBP150 RA 3 Pipe 1 Temp Included [Contact us for a price or a substitute]
TBP230 DA/DA Day/ Night Included $655.00 Add to Order
TBP250 RA/RA Day/ Night Included $655.00 Add to Order
TBP380 DA(lo), RA(hi) Summer/Winter lo:15# / hi:20# Included $615.00 Add to Order
TBP390 RA(lo), DA(hi) Summer/Winter lo:15# / hi:20# Included $615.00 Add to Order

Siemens

For years, Powers has maintained a fine reputation for top quality. Their comfort controls are built and tested to the same standards as their Industrial grade process controls. Powers has a full assortment of pneumatic models for exact replacement or competitive substitution.

Cover not included–Purchase separately

Part # Type Action Description Price  
TPP0C1 Cover–Blank - - $24.27 Add to Order
TPP0C2 Cover–Exposed Single Setpoint & Thermometer - - $24.27 Add to Order
TPP130 Single DA Standard Thermostat with backplate $200.42 Add to Order
TPP150 Temperature RA Standard Thermostat with backplate $200.42 Add to Order
TPP230 - DA/DA Includes local night override switch $353.51 Add to Order
TPP250 Day/Night RA/RA Includes local night override switch $353.51 Add to Order
TPP380 - DA (lo) RA (hi) Adj. changeover Lo=18# / Hi=25# $325.68 Add to Order
TPP390 Summer/Winter RA (lo) DA (hi) Adj. changeover Lo=18# / Hi=25# $325.68 Add to Order
GRUUP43-75BF Universal Replacement Conversion Kit - - [Contact us for a price or a substitute]

Johnson Controls

There are more Johnson pneumatic controls installed in the U.S.A. than any other brand. For replacement of new or old pneumatic models, rely on NECC’s extensive data base for the help you need. Replacing thermostats is simple. If you don’t regularly service your pneumatic system, start with thermostats.

Cover not included–Purchase separately

Part # Type Action Desc Price  
T-4002-124 T-4002-124 - - $14.42 Add to Order
TJP0C2 TJP0C2 - - $36.72 Add to Order
TJP0K1 TJP0K1 - - $96.76 Add to Order
TJP130 TJP130 DA Mounting brkt. & air head assy. not included $188.72 Add to Order
TJP150 TJP150 RA Mounting brkt. & air head assy. not included $188.72 Add to Order
TJP230 TJP230 DA/DA Includes local night override switch $389.01 Add to Order
TJP250 TJP250 RA/RA Includes local night override switch $389.01 Add to Order
TJP0C1 TJP0C1 - - $28.24 Add to Order
TJP380 TJP380 DA (lo) RA (hi) Lo press=15# Hi press=20# $339.50 Add to Order
TJP390 TJP390 RA (lo) DA (hi) Lo press=15# Hi press=20# $339.50 Add to Order

Honeywell

Honeywell, one of the oldest and best known controls companies is available in a full assortment of temperature control options, older models can be directly upgraded with a modernization kit. If cost is a consideration or if you just like the quality of the older models, you might want to consider an NECC rebuilt stat. See our repair page to find your options.

Cover not included–Purchase separately

Part # Type Action Descr Price  
THP0C1 Cover–Blank - - $67.60 Add to Order
THP0C2 Cover–Exposed set point & Thermometer - - $67.65 Add to Order
THP0K1 Universal Replacement Conversion Kit - - $254.30 Add to Order
THP130 Single DA Standard Thermostat with backplate $189.61 Add to Order
THP150 Temperature RA Standard Thermostat with backplate $189.61 Add to Order
THP230 - DA/DA Local night override switch is standard $334.12 Add to Order
THP250 Day/Night RA/RA Local night override switch is standard $354.97 Add to Order
THP390 Summer/Winter RA (lo) DA (hi) Cool=13# / Heat=18# $299.07 Add to Order

UNIVERSAL REPLACEMENT KITS
For Pneumatic Thermostats

Why stock 5 brands?

Use a Pneuline Universal Replacement Kit and Save!

  • Get familiar with installing and calibrating ONE SERIES of stat.
  • Replaces MOST old style pneumatic stats.
  • FREE cross-reference replacement help.
  • ELEVEN models to choose from.
  • ALL parts are in ONE BOX.
SINGLE PRESSURE REPLACEMENT CHART
POWERS Honeywell JOHNSON BARBER-COLMAN ROBERTSHAW
TH832 TP910A,B T-400 TK-1001, 02, 03 T18, T19
TH180 TP931B T-401 TK-1101, 02, 03 2210
TH182 TP970A,B T-403 TK-9001, 9101 T15, T16
TH192 TP900A,B T-402

Part # Single Pressure Price  
840DA Direct Acting Kit $226.86 Add to Order
841RA Reverse Acting Kit $226.86 Add to Order

Dual Pressure Retrostat Kits

Day/Night – Heat/Cool – With changeover pressures set to directly replace Honeywell and Johnson.

DUAL PRESSURE REPLACEMENT CHART
Honeywell STATS RETROSTAT KITS JOHNSON STATS RETROSTAT KITS
TP971A1003 PRK971A T-4506-201 PRK4506
TP971A1029 T-4506-202
TP971A1037 T-4506-203
TP971A1045 T-4506-204
TP971A1086 T-4506-209 PRK4517
TP971B1001 PRK971B T-4506-217
TP971E1004 T-4576-217 PRK4752
TP972A1002 PRK972A T-4752-205
TP972A1028 T-4752-206
TP972A1036 T-4756-205
TP972A1101 T-4756-206

LOOK AT ALL YOU GET IN THIS KIT… ALL YOU SUPPLY IS A SCREWDRIVER!

1 – 2 Pipe Pneumatic Thermostat (DA or RA)
2 – Straight Airhead Adapters
2 – Straight Brass Bushings
1 – Blank Thermostat Cover
2 – Angle Airhead Adapters
2 – Black Rubber Grommets
1 – Universal Wallplate
2 – Johnson Steel Adapter Plates
2 – 1-1/2'' Long Metal Bolts
2 – TT5: 6'' of 5/32'' Tygon Tubing w/Spring
4 – 5/32'' Spring Clamps
2 – A4'5': 1/4''x5/32'' Barb Insert
3 – 1-1/4'' Slotted Metal Screws adapters
2 – 6'' lengths of 5FRPE (5/32'' Poly Tube)
4 – 1/2'' Long Steel Bolts
2 – 1/2'' Flathead Bolts
1 – Metal Adapter Plate, stamped with coded
4 – 5/8'' Long Brass Bolts
2 – Metal Washers mounting slots (numbers match installation
4 – 1'' Long Brass Bolts
2 – 1/2'' Long Red Rubber Adapters instructions)
2 – 1-1/2'' Slotted Screws
2 – Adjustable Range Limit Stops
1 – 12 Page Illustrated Instruction Sheet

Part # Type Manu Action/Changeover Press Price  
PRK3044 Day/ Night Powers Day (DA) 18psi, Night (DA) 25psi $378.55 Add to Order
PRK3054 Day/ Night Powers Day (RA) 18psi, Night (RA) 25psi $378.55 Add to Order
PRK3084 Heat/ Cool Powers Heat (DA) 25psi, Cool (RA) 18psi $354.89 Add to Order
PRK4506 Day/ Night Johnson Day (DA) 15psi, Night (DA) 20psi $378.55 Add to Order
PRK4517 Day/ Night Johnson Day (RA) 15psi, Night (RA) 20psi $378.55 Add to Order
PRK4752 Heat/ Cool Johnson Heat (DA) 20psi, Cool (RA) 15psi $354.89 Add to Order
PRK971A Day/ Night Honeywell Day (DA) 13psi, Night (DA) 18psi $378.55 Add to Order
PRK971B Day/ Night Honeywell Day (RA) 13psi, Night (RA) 18psi $315.46 Add to Order
PRK972A Heat/ Cool Honeywell Heat (DA) 18psi, Cool (RA) 13psi $354.93 Add to Order

THE “D” STAT — THE LAST OF THE BRASS!

With the advent of the current mini-style pneumatic thermostats the old, reliable Powers “D” stat represents the last examples of the way they used to build them. They’re expensive, but they will work and take abuse like none of the others currently available. They will long outlast any of the current “new style” mini thermostats.

“D” Direct Acting Thermostat

Application
While the “D” Room Thermostat is primarily designed for control of individual rooms heated or cooled by radiation, ventilation or an air conditioning system it is very versatile. Other applications include room control of radiant panels, finned radiation, and unit ventilators.

Description
The TH832 “D” Room Thermostat is a gradual acting pneumatic instrument recommended for room temperature control in heating and air conditioning applications. Among the outstanding features of the “D” thermostat are its rapid response to temperature change and its unique design which prevents a constant waste of air.constant waste of air.

Part # Desc/Accessory Price  
814-018 Cast Metal Gym Guard [Contact us for a price or a substitute]
832-0120 Concealed Adjustable with Thermometer $553.81 Add to Order
832-034 Surface Mount Kit $34.51 Add to Order
832-040 Replacement Chassis $361.87 Add to Order
832-0500 Key Adjustable with Thermometer $535.84 Add to Order
832-179 Test Head Assembly $246.69 Add to Order
833-033 Adjustment Knob $21.31 Add to Order
856-036 Cover for 832-0120 $108.06 Add to Order
856-044 Cover for 832-0500 $125.69 Add to Order
856-055 Adjustment Key $0.86 Add to Order