Brands
Pneumatic Control Systems
2390-501 Barber Colman 2390-501
Gradual Switch 0-20# Output * Gradual Switch Pneumodular Mount 0 To 20PSI Output Used For Manual Positioning Of A Pneumatic Actuator Or As A Set Point For A Receiver Controller. Order Dial Plate Separately. Factory #S510. DISCONTINUED
Schneider Electric
2390-501
$458.44
EA
$856.90
2 In Stock
PND2-1 Barber Colman Pnd-002-1
Diaphragm for MK3000 Series * Diaphram for MK3000 series pneumatic actuator
Schneider Electric
PND2-1
$41.97
EA
$78.44
9 In Stock
2252-501 Barber Colman 2252-501
Pneu Tranx 40-140 20'avg * Temperature. Range 40-140F. 20'averagingelement. Duct Mount. Factory #T150-1012.
Schneider Electric
2252-501
$978.68
EA
$1,829.30
4 In Stock
PNV102-1 Barber Colman Pnv-102-1
Diaphragm for MK2690 & MK2400 * Diaphram for MK2690 & MK2400 pneumatic actuator
Schneider Electric
PNV102-1
$24.78
EA
$46.32
Not in stock
TK1101 Barber Colman Tk-1101
Reverse Acting Pneumatic Stat * Reverse Acting Relay Type Thermostat. Range 55-85F. Includes blank and adjustable coverplate and mounting backplate.
Schneider Electric
TK1101
711426093001
$294.84
EA
$551.10
8 In Stock
2354-503 Barber Colman 2354-503
Diverting Relay DPDT 4-8# Sw * Diverting Relay. Snap Acting DPDT Switch. Non Adjustable With 4 PSI Differential. Pneumodular Mount. Factory #R503-3 and #R504-3.
Schneider Electric
2354-503
711426040074
$550.84
EA
$1,029.60
3 In Stock
TOOL82 Barber Colman Tool-082
Calibration Wrench * Thermostat Calibration Tool 5/64 Allen-.048 6 Spine Pocket Wrench With Clip.
Schneider Electric
TOOL82
$29.25
EA
$54.67
5 In Stock
PND202 Barber Colman Pnd-202
Diaphragm For MK7100 Series * Diaphram for MK7100 series pneumatic actuator
Schneider Electric
PND202
$57.84
EA
$108.12
Not in stock
2420-003 Barber Colman 2420-003
2 Press Gauge 0-30# 1/8 Back * Air Pressure Gauge. 2 . 0-30 PSI. Stem Mounting 1/8 Center Back Connection.
Schneider Electric
2420-003
$39.29
EA
$73.44
4 In Stock
MK7121 Barber Colman Mk-7121
Pneumatic Damper Actuator. Range 8-13 PSI Damper
Schneider Electric
MK7121
711426250039
$703.20
EA
$1,314.40
6 In Stock
PNV202 Barber Colman Pnv-202
Diaph. MK6600 67 68 69 88 89 * Diaphram for MK6600, 67,68, 69, 88, 89 pneumatic actuator
Schneider Electric
PNV202
$100.94
EA
$188.68
4 In Stock
RKSR4000 Barber Colman Rksr-4000
Dual Input Receiver-Controller * Dual Input Receiver Controller. Relay Type. Direct Acting. Field Change To Reverse Acting. Proportional Band 2 To 40%. Remote Setpoint +Or-10%. Authority 10 To 200 %. Includes Cover.
Schneider Electric
RKSR4000
711426150131
$1,180.53
EA
$2,206.60
4 In Stock
2252-151 Barber Colman 2252-151
Pneu Tranx -25-+125 36 Cap. * Temperature. Remote Bulb. Range -25 To +125F. 3' Capillary. Duct Or Well Mount. Factory #T150-1054.
Schneider Electric
2252-151
711426200256
$797.42
EA
$1,490.50
1 In Stock
TOOL78 Barber Colman Tool-078
Adaptor Test Gauge * Test Gauge Adaptor For Thermostat Calibration. OBSOLETE
Schneider Electric
TOOL78
$46.38
EA
$86.70
4 In Stock
2252-502 Barber Colman 2252-502
Pneu Trans 40-140F 10in Coiled * Pneumatic Temperature Transmitter. Range 40-140F. Duct Mount. 10 Fast Response Coiled Rigid Element.
Schneider Electric
2252-502
$543.19
EA
$1,015.30
2 In Stock
2390-505 Barber Colman 2390-505
Min Pos Switch 5# Span Output * Pneumodular Minimum Position Switch. Proportional Span Of 5 Or 10 PSI.
Schneider Electric
2390-505
$480.22
EA
$897.60
1 In Stock
1484X6 Parker Kel-c-385
3/8 Plastic Tube Insert * 3/8 inch plastic tube insert
Schneider Electric
1484X6
$1.05
EA
$1.98
48 In Stock
2252-110 Barber Colman 2252-110
Pneu Tranx -40-+160 7 Rigid * Temperature. Range -40 To +160F. Duct Orwell Mount. Rigid Element 7-1/4 . Factory #T150-1041.
Schneider Electric
2252-110
711426200096
$849.21
EA
$1,587.30
2 In Stock
MK6611 Barber Colman Mk-6611
Pneu Valve Actuator 5-10 PSI * Pneumatic Valve Actuator. 50 Sq/In Diaphragm. Spring Range 5-10 PSI. StrokE1/2 In. For Use With 1.5-2 VB7Xxx 2.5-4 VB9Xxx And 4-6 VB9323 Valves.
Schneider Electric
MK6611
711426400229
$521.16
EA
$974.14
3 In Stock
TK1721 Barber Colman Tk-1721
Dual Setpoint Single Output Relay Type Thermostat. Reverse Acting. 15 PSI Day. 22 PSI Night. Range 55 To 85F.
Schneider Electric
TK1721
711426093513
$628.45
EA
$1,745.70
4 In Stock
2214-121 Barber Colman 2214-121
Day/Night T-Stat DA/DA * Day/Night. Direct Acting. Range: 55-85F Day 50-80F Night. Throttling Range 2-12Fday Adjustable 3-5F Night Non-Adjustable Remote Indexing. Order Cover Separately. Factory #T23-301.
Schneider Electric
2214-121
$426.66
EA
$797.50
24 In Stock
TK1711 Barber Colman Tk-1711
Dual Setpt Stat Day Da Nite Da * Dual Setpoint Pneumatic Thermostat. Relay Type. Direct Acting In Day And Night Modes. Range 55-85F. 15 PSI Day 22 PSI Night.
Schneider Electric
TK1711
$562.61
EA
$1,051.60
1 In Stock
22-021 Barber Colman 22-021
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
$42.37
EA
$79.20
Not in stock
2360-501 Barber Colman 2360-501
Pneumodular Reversing Relay Reversing Relay Branch Line Pressure Decreases In Proportion To An Increase In Input Signal Pressure.(Pneumodular) Or Surface Mount Using 22-150 Bracket. Adjustable Crossover Point 2-15 PSI Sub w/ Part# 243-0024
Schneider Electric
2360-501
711426030020
$221.86
EA
$414.70
7 In Stock