Pneumatic Controls

Pneumatic Controls use compressed air signals to operate valves and devices in commercial HVAC systems. These reliable controls manage pressure, temperature, and flow with precision. Jackson Systems stocks pneumatic controllers, actuators, and sensors in various sizes and materials for your project needs.

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Showing 241–288 of 416 resultsSorted by popularity

Single Pressure Reducing Valve Station, 10 Scfm, with Bypass & Filters

Johnson Controls

SKU: A-4000-139
$3,233.34
MSRP: $3,718.34
You save 15%
Johnson Controls A-4000-139 Single Pressure Reducing Valve Station, 10 Scfm quantity
3/8″ Pressure Reducing Station with Bracket & 0-30 PSI Gauge

Johnson Controls

SKU: A-4000-138
$497.70
MSRP: $572.36
You save 15%
Johnson Controls A-4000-138 Pressure Reducing Station, 3/8" w/ Bracket & 0-30 PSI Gauge quantity
Coalescing Oil Removal Filter, 3/8″ NPT, 10 SCFM

Johnson Controls

SKU: A-4000-1048
$509.18
MSRP: $585.56
You save 15%
Johnson Controls A-4000-1048 Coalescing Oil Removal Filter, 3/8" NPT, 10 SCFM quantity
I/P Transducer, 4-20mA Input, 3-15 PSI Pneumatic Output

Honeywell Home

SKU: 500-AC
$746.63
MSRP: $858.62
You save 15%
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Valve Positioner with Gauges

Siemens

SKU: 74G
$1,400.58
MSRP: $1,610.67
You save 15%
Siemens 74G Valve Positioner with Gauges quantity
DA Top Loading Pneumatic Actuator, 2-12 PSI Input

Siemens

SKU: 73N12F
$754.74
MSRP: $867.95
You save 15%
Siemens 73N12F DA Top Loading Pneumatic Actuator, 2-12 PSI Input quantity
Reverse Acting Pressure Switch, 10/5 lb, 6–15 lb Differential

Siemens

SKU: 69WR3
$250.10
MSRP: $287.62
You save 15%
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Current to Pressure Transducer, 4-20 mA Input, 3-15 PSI Output

Dwyer

SKU: IP-42
$785.54
MSRP: $903.37
You save 15%
Dwyer IP-42 Current to Pressure Transducer, 4-20 mA Input, 3-15 PSI Output quantity
3/4″ Solder Two-Way Pneumatic Terminal Unit Valve, 2.6 Cv

Honeywell Home

SKU: VP531C1042
$386.33
MSRP: $444.28
You save 15%
Honeywell VP531C1042 3/4" Solder Two-Way Pneumatic Terminal Unit Valve quantity
3/4″ NPT Two-Way Pneumatic Terminal Unit Valve, 2.6 Cv

Honeywell Home

SKU: VP531C1018
$394.30
MSRP: $453.45
You save 15%
Honeywell VP531C1018 3/4" NPT Two-Way Pneumatic Terminal Unit Valve, 2.6 Cv quantity
1/2″ O.D. 3/8″ Nominal Pneumatic Water Valve, 2-Way Straight-Through

Honeywell Home

SKU: VP527A1075
$386.33
MSRP: $444.28
You save 15%
Honeywell VP527A1075 1/2" O.D. 3/8" Nominal Pneumatic Water Valve, 2-Way quantity
1/2″ OD 3/8″ Nominal Pneumatic Water Valve, 2-Way Normally Open

Honeywell Home

SKU: VP527A1059
$390.05
MSRP: $448.56
You save 15%
Honeywell VP527A1059 1/2" OD 3/8" Nominal Pneumatic Water Valve, 2-Way NO quantity
3/4″ NPT Pneumatic Radiator Valve, Angle, 3Cv, 3-10 PSI Spring Range

Honeywell Home

SKU: VP525C1057
$383.66
MSRP: $441.21
You save 15%
Honeywell VP525C1057 3/4" NPT Pneumatic Radiator Valve, Angle, 3Cv, 3-10 PSI quantity
1/2″ NPT Pneumatic Radiator Valve, Normally Open, 3–10 PSI

Honeywell Home

SKU: VP525C1008
$389.96
MSRP: $448.45
You save 15%
Honeywell VP525C1008 1/2" NPT Pneumatic Radiator Valve, Normally Open quantity
3/8″ Nominal Pneumatic Sequencing Water Valve, 1.5 Cv

Honeywell Home

SKU: VP522B1003
$3,058.76
MSRP: $3,517.57
You save 15%
Honeywell VP522B1003 3/8" Nominal Pneumatic Sequencing Water Valve quantity
3/4″ Pneumatic Sequencing Water Valve, 2-13 PSI Spring Range

Honeywell Home

SKU: VP522A1047
$1,560.24
MSRP: $1,794.28
You save 15%
Honeywell VP522A1047 3/4" Pneumatic Sequencing Water Valve, 2-13 PSI quantity
5/8″ OD 1/2″ Nominal Pneumatic Water Valve, 2.5 Cv

Honeywell Home

SKU: VP513A1204
$1,064.80
MSRP: $1,224.52
You save 15%
Honeywell VP513A1204 5/8" OD 1/2" Nominal Pneumatic Water Valve, 2.5 Cv quantity
5/8″ OD 1/2″ Nominal Pneumatic Water Valve, 2.5 Cv, 3-7 PSI

Honeywell Home

SKU: VP513A1188
$1,324.49
MSRP: $1,523.16
You save 15%
Honeywell VP513A1188 5/8" OD 1/2" Nominal Pneumatic Water Valve, 2.5 Cv quantity
Pneumatic Temp Sensor, 1 or 2 Pipe, Bimetal, 50-100°F Range

Honeywell Home

SKU: TP974A2000
$446.99
MSRP: $514.04
You save 15%
Honeywell TP974A2000 Pneumatic Temperature Sensor, 1 or 2 Pipe, Bimetal quantity
Pneumatic 2-Pipe Heating/Cooling Thermostat, Single Setpoint

Honeywell Home

SKU: TP972A2143
$396.38
MSRP: $455.84
You save 15%
Honeywell TP972A2143 Pneumatic Heating/Cooling Thermostat, 2-Pipe, Single Setpoint quantity
Pneumatic Day/Night Thermostat, Direct Acting, 3-Pipe

Honeywell Home

SKU: TP971C2009
$562.64
MSRP: $647.04
You save 15%
Honeywell TP971C2009 Pneumatic Day/Night Thermostat, Direct Acting, 3-Pipe quantity
Pneumatic Day/Night Thermostat, Reverse Acting, 2-Pipe

Honeywell Home

SKU: TP971B2043
$486.81
MSRP: $559.83
You save 15%
Honeywell TP971B2043 Pneumatic Day/Night Thermostat, Reverse Acting, 2-Pipe quantity
2-Pipe Pneumatic Thermostat, Single Setpoint, Reverse Acting, Heating

Honeywell Home

SKU: TP970B2182
$333.34
MSRP: $383.34
You save 15%
Honeywell TP970B2182 Pneumatic Thermostat, 2-Pipe Heating, Reverse Acting quantity
Pneumatic Thermostat, 2-Pipe, Heating, Single Setpoint, Direct Acting

Honeywell Home

SKU: TP970A2234
$398.58
MSRP: $458.37
You save 15%
Honeywell TP970A2234 Pneumatic Thermostat, 2-Pipe, Heating, Direct Acting quantity
Pneumatic Diverting Switch, 4-Port, 3-Position Manual

Honeywell Home

SKU: SP470A1018
$246.08
MSRP: $282.99
You save 15%
Honeywell SP470A1018 Pneumatic Diverting Switch, 4-Port, 3-Position Manual quantity
Pneumatic Load Analyzer, 7 Inputs, 0-140°F, 0.04 SCFM

Honeywell Home

SKU: RP913A1008
$469.96
MSRP: $540.45
You save 15%
Honeywell RP913A1008 Pneumatic Load Analyzer, 7 Inputs, 0-140°F quantity
Electronic-Pneumatic Transducer, 2-10Vdc Input Signal

Honeywell Home

SKU: RP7517A1017
$680.74
MSRP: $782.85
You save 15%
Honeywell RP7517A1017 Electronic-Pneumatic Transducer, 2-10Vdc Input quantity
Electronic-Pneumatic Transducer, 2-10Vdc Input, 30″ Lead Wires

Honeywell Home

SKU: RP7517A1009
$1,211.14
MSRP: $1,392.81
You save 15%
Honeywell RP7517A1009 Electronic-Pneumatic Transducer, 2-10Vdc quantity
Pneumatic SPDT Switching Relay, 13-17 PSI, 5/32″ Barb Fittings

Honeywell Home

SKU: RP670A1019
$156.96
MSRP: $180.50
You save 15%
Honeywell RP670A1019 Pneumatic SPDT Switching Relay, 13-17 PSI, 5/32" Barb quantity
208V 1/4″ Barb Electro-Pneumatic Relay with Junction Box

Honeywell Home

SKU: RP419A1081
$433.16
MSRP: $498.13
You save 15%
Honeywell RP419A1081 208V 1/4" Barb Electro-Pneumatic Relay w/ Junction quantity
Electric-to-Pneumatic Relay, 120V/50Hz

Honeywell Home

SKU: RP419A1057
$603.43
MSRP: $693.94
You save 15%
Honeywell RP419A1057 Electric-to-Pneumatic Relay 120V/50Hz quantity
Pneumatic Electric Switch, 2-17 PSI, Panel Mount, 40-140°F

Honeywell Home

SKU: P658F1000
$657.06
MSRP: $755.62
You save 15%
Honeywell P658F1000 Pneumatic Electric Switch, 2-17 PSI, Panel Mount quantity
Pneumatic Electric Switch, 2-24 PSI Setpoint, Make R-W

Honeywell Home

SKU: P658A1013
$250.95
MSRP: $288.59
You save 15%
Honeywell P658A1013 Pneumatic Electric Switch, 2-24 PSI, Make R-W quantity
Pneumatic Calibration Kit with Two 0-30 PSI Gauges

Honeywell Home

SKU: MQP800
$719.98
MSRP: $827.98
You save 15%
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Pneumatic Valve Actuator, 8-11 PSI Spring Range, Direct Acting

Honeywell Home

SKU: MP958A1025
$151.63
MSRP: $174.37
You save 15%
Honeywell MP958A1025 Pneumatic Valve Actuator, 8-11 PSI, Direct Acting quantity
Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI Spring Range

Honeywell Home

SKU: MP953E1319
$1,209.06
MSRP: $1,390.42
You save 15%
Honeywell MP953E1319 Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI quantity
Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI Spring Range

Honeywell Home

SKU: MP953E1301
$853.49
MSRP: $981.51
You save 15%
Honeywell MP953E1301 Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI quantity
Pneumatic Coil Valve Actuator, Reverse Acting, 4-11 PSI Spring Range

Honeywell Home

SKU: MP953D1131
$778.99
MSRP: $895.84
You save 15%
Read more
Pneumatic Coil Valve Actuator, Reverse Acting, 8-13 PSI Spring Range

Honeywell Home

SKU: MP953D1107
$667.84
MSRP: $768.02
You save 15%
Honeywell MP953D1107 Pneumatic Coil Valve Actuator, Reverse Acting, 8-13 PSI quantity
Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI Spring Range

Honeywell Home

SKU: MP953C1562
$2,215.05
MSRP: $2,547.31
You save 15%
Honeywell MP953C1562 Pneumatic Coil Valve Actuator, Direct Acting, 4-11 PSI quantity
Pneumatic Variable Volume Damper Actuator, Spring Return

Honeywell Home

SKU: MP913A1177
$351.88
MSRP: $404.66
You save 15%
Honeywell MP913A1177 Pneumatic Variable Volume Damper Actuator, Spring Return quantity
Pneumatic Damper Actuator, Medium Force, 3″ Stroke, Spring Return

Honeywell Home

SKU: MP909E1083
$406.59
MSRP: $467.58
You save 15%
Honeywell MP909E1083 Pneumatic Damper Actuator, Medium Force, 3" Stroke quantity
Pneumatic Damper Actuator, Spring Return, 3 Sq In Diaphragm

Honeywell Home

SKU: MP909D1367
$127.70
MSRP: $146.86
You save 15%
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Pneumatic Fittings Kit, 264 Pieces

Honeywell Home

SKU: MJK100
$1,497.70
MSRP: $1,722.36
You save 15%
Honeywell MJK100 Pneumatic Fittings Kit, 264 Pieces quantity
Remote Bulb Temp Controller, 2-Pipe, Direct Acting, 30-150°F

Honeywell Home

SKU: LP920A1013
$832.20
MSRP: $957.03
You save 15%
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Unit Ventilator Pneumatic Thermostat, 2 Pipe, Single Setpoint

Honeywell Home

SKU: LP916C1023
$740.85
MSRP: $851.98
You save 15%
Honeywell LP916C1023 Unit Ventilator Pneumatic Thermostat, 2 Pipe, Single Setpoint quantity
Pneumatic Temperature Sensor, Well Mount, 7″ Element, 3-15 PSI

Honeywell Home

SKU: LP914A1060
$478.93
MSRP: $550.77
You save 15%
Honeywell LP914A1060 Pneumatic Temperature Sensor, Well Mount, 3-15 PSI quantity
Pneumatic Temperature Sensor, Well Mount, 40-240°F, 3-15 PSI

Honeywell Home

SKU: LP914A1029
$606.64
MSRP: $697.64
You save 15%
Honeywell LP914A1029 Pneumatic Temperature Sensor, Well Mount, 3-15 PSI quantity