Categories
Pneumatic Control Systems
Actuators
(96)
Air Stations Filters and Drains
(42)
Fittings
(38)
Gauges
(10)
Humidity Controls
(1)
Pressure Regulators
(6)
Receiver Controllers
(19)
Relays and Switches
(69)
Tank Condensate Drains
(4)
Temperature Controls
(10)
Thermostats
(99)
Tools and Accessories
(32)
Transmitters
(38)
VAV Controllers
(13)
Brands
Pneumatic Control Systems
20-712 Barber Colman 20-712 Internal Stop Kit
Internal Stop Kit * Internal dial stop kit for pneumatic 2 x2 thermostats
Schneider Electric
20-712
711426060539
$9.16
EA
$25.45
1 In Stock
20-881 Barber Colman 20-881 R/S Stat Calibration Wrench
R/S Stat Calibration Wrench * Thermostat Calibration Wrench
Schneider Electric
20-881
711426909388
$14.77
EA
$41.03
9 In Stock
20-970 Barber Colman 20-970 Tank Valve
@@@Tank Valve * 1/8 Npt Tank Connection With Tire Type Threaded Drain Connection And Valve. OBSOLETE
Schneider Electric
20-970
$1.23
EA
$4.74
61 In Stock
21-038 Barber Colman 21-038 1.0 Scfh Red Restric. Tee.007
1.0 Scfh Red Restric. Tee.007 * Restrictor Tee For 1/4 Poly Tubing 1.0 Scfh At 20 Psig. .007 Orifice
Schneider Electric
21-038
711426060638
$12.40
EA
$36.08
13 In Stock
21-152 Barber Colman 21-152 1/4 Barb In-Line Check Valve
1/4 Barb In-Line Check Valve * In-Line Pneumatic Check Valve Will Operate On 1/4 PSIg Differential. 1/4 Barb Connection
Schneider Electric
21-152
$13.43
EA
$37.30
1 In Stock
21-153 Barber Colman 21-153 In Line Restrictor 1.0 SCFH
In Line Restrictor 1.0 SCFH * In-Line Restrictor 1.0 Scfh At 20 PSIg. Red In Line Restrictor W/Barb Fitting
Schneider Electric
21-153
711426060669
$11.54
EA
$33.55
34 In Stock
21-450 Barber Colman 21-450 Setpoint Scaleplate 0-100F
Setpoint Scaleplate 0-100F * Control Point Range Scale For 2341 Rec. Controller. Dial Marked 0 To 100F. OBSOLETE
Schneider Electric
21-450
$2.86
EA
$8.11
5 In Stock
21-451 Barber Colman 21-451 Scale Plate -40-160F
Scale Plate -40-160F * Control Point Range Scale For 2341 Rec. Controller. Dial Marked -40 To 160F. OBSOLETE
Schneider Electric
21-451
$3.65
EA
$10.37
1 In Stock
21-453 Barber Colman 21-453 Scale Plate 40-240F
Scale Plate 40-240F * Control Point Range Scale For 2341 Rec. Controller. Dial Marked 40 To 240F.
Schneider Electric
21-453
711426892079
$4.91
EA
$13.65
2 In Stock
21-460 Barber Colman 21-460 Scale Plate 30% To 80%
Scale Plate 30% To 80% * Control Point Range Scale For 2341 Rec. Controller. Dial Marked 30 To 80% R.H. OBSOLETE
Schneider Electric
21-460
$2.20
EA
$5.70
1 In Stock
21-461 Barber Colman 300-86/10pk Setpoint Scaleplate 50-100F
Setpoint Scaleplate 50-100F * Control Point Range Scale For Series 2341 Receiver-Controllers. Dial Marked 50-100F. OBSOLETE
Schneider Electric
21-461
$1.16
EA
$4.80
7 In Stock
21-928-1 Barber Colman 21-928 Stat Cover 2 X 2 Logo in Dial
Stat Cover 2 X 2 Logo in Dial * Gray plastic thermostat cover for 2 x2 pneumatic thermostats no dial markings or thermometer, barber colman logo on front.
Schneider Electric
21-928-1
711426893083
$34.85
EA
$96.80
6 In Stock
21-933-1 Barber Colman 21-933 Stat Cover 2X2 Dial & Therm
Stat Cover 2X2 Dial & Therm * Gray plastic thermostat cover for for 2 x2 pneumatic thermostats. Dial markings 55f to 85f.& thermometer, barber colman logo on front
Schneider Electric
21-933-1
711426893076
$33.28
EA
$96.80
1 In Stock
21-939 Barber Colman 21-939 R/S Stat Cover Therm N
R/S Stat Cover Therm N * Thermostat cover. 55-85F. Gray plastic OBSOLETE
Schneider Electric
21-939
$0.01
EA
$115,498.85
1 In Stock
22-021 Barber Colman 22-021 Wall Mounting Bracket
Wall Mounting Bracket * Thermostat conversion kit , includes 3-1/2 x 3-1/2 black plate, 20-693 tubing, & thermostat mounting plates.
Schneider Electric
22-021
$27.23
EA
$79.20
4 In Stock
22-022 Barber Colman 22-022 Thermostat Conversion Kit
Thermostat Conversion Kit * Conversion Kit Used To Mount Robertshaw thermostats In Place Of Most Competitive models.
Schneider Electric
22-022
711426060744
$28.36
EA
$82.50
7 In Stock
22-106 Barber Colman 22-106 6-Place Back Plate
6-Place Back Plate * 6-Place Back Plate 10 X 12 Pre-Drilled for Mounting With Standard Sheet Metal Screws. May Be Used Singularly Or In Combination.
Schneider Electric
22-106
$62.57
EA
$173.80
3 In Stock
22-120 Barber Colman 22-120 Pneumodular Socket
Pneumodular Socket * Socket Assembly. Includes One 22-130 Plug Strip.
Schneider Electric
22-120
$75.24
EA
$209.00
Not in stock
22-122 Barber Colman 22-122 Electrical Contact Assembly
Electrical Contact Assembly * ELECTRICAL CONTACT ASSEMBLY
Schneider Electric
22-122
$38.41
EA
$106.70
1 In Stock
22-134 Barber Colman 22-134 Device Mounting Screw (Each)
Device Mounting Screw (Each) * DEVICE MOUNTING SCREW
Schneider Electric
22-134
711426893137
$0.90
EA
$2.49
59 In Stock
22-135 Barber Colman 22-135 Gauge Mount Screw (Each)
Gauge Mount Screw (Each) * Gauge Mount Screw. Mounts 21-139 On 21-121 Modules.
Schneider Electric
22-135
$0.81
EA
$2.26
27 In Stock
22-136 Barber Colman 22-136 Electrical Barrier
Electrical Barrier * Electrical Barrier Covers Terminals On Pneumodular Electro-Pneumatic Controls OBSOLETE
Schneider Electric
22-136
$1.16
EA
$4.77
103 In Stock
22-137 Barber Colman 22-137 Check Valve Socket Mount
Check Valve Socket Mount * Check Valve. 1/4 Barb Connection. Installs In Line To Allow Quick Pressure readings With Standard Gauge And 22-138 Adaptor.
Schneider Electric
22-137
$20.99
EA
$58.30
1 In Stock
22-138 Barber Colman 22-138 Test Gauge Adaptor
Test Gauge Adaptor * Test Gauge Adaptor. 1/8 Female NPT Adapts Standard Pressure Gauges For Insertion into 22-137 Check Valve.
Schneider Electric
22-138
711426892611
$25.34
EA
$73.70
11 In Stock