Pneumatic Relays

Electronic Pneumatic Transducer w/ direct action and 2 to 10 Vdc @ 0.1 mA max input signal (w/ cover)

Bias Adjustment Reversing Pneumatic Relay with Bracket Mounting (9 PSI Calibration)

1 Stage SPDT Electric Pneumatic Relay

Bias Adjustment Reversing Pneumatic Relay with In-line Mounting (8 PSI Calibration)

Pneumatic Reversing Relay

Electronic Pneumatic Transducer w/ direct action and 2 to 10 Vdc @ 0.1 mA max input signal (no cover)

Bias Adjustment Reversing Pneumatic Relay with Mounting Bracket (8 PSI Calibration)

Triac 2-Stage Electric Reheat & 1-Stage Fan Relay Module

Adjustable Diverting & Switching SPDT Relay without Mounting Bracket

Triac 3-Stage Electric Reheat Relay Module

Bias Adjustment Reversing Pneumatic Relay without Mounting Bracket (8 PSI Calibration)

SPDT Electric Pneumatic Relay w/ Case & Cover

Electronic Pneumatic Transducer w/ direct action and 2 to 10 vdc input signal (no cover)

Pneumatic DPDT Relay (switching between 3-7 psi)

Bias Adjustment Reversing Pneumatic Relay without Mounting Bracket (9 PSI Calibration)

Adjustable Diverting & Switching SPDT Relay with Mounting Bracket

4 Port Ratio Relay (5 psi input span for 3 to 13 psi output)

Pneumatic SPDT Relay (switching between 13-17 psi)

22 Terminal Universal Wiring Adapter Subbase, Burner or Wall Mount Adapter Base for RA89

Wall, In-Line or Panel Mounted Load Analyzer Relay, 7 input

Pneumatic Selector Relay, transmits higher of two input pressures

Wall or Panel Mounted Pneumatic, four-port, snap acting relay, SPDT

2-Stage Electric Reheat with 1-Stage Fan Box Relay Module

Pneumatic Capacity Relay

Bias Adjustment Reversing Pneumatic Relay with In-line Mounting (9 PSI Calibration)

110 to 120 Vac Surface Mounted Electric Pneumatic Relay

Pneumatic DPDT Relay (switching between 13-17 psi)

Higher of 2 Pressures Selector Relay without Mounting Bracket

3-Stage Electric Reheat Relay Module

2 Stage SPDT Electric Pneumatic Relay

4 Port Ratio Relay (3 psi input span for 3 to 13 psi output)

Bias Adjustment Reversing Pneumatic Relay with Bracket Mounting (8 PSI Calibration)

24 Vac Panel Mounted Electric Pneumatic Relay

Bias Adjustment Reversing Pneumatic Relay with Mounting Bracket (9 PSI Calibration)

440 to 480 Vac Surface Mounted Electric Pneumatic Relay

208 Vac Surface Mounted Electric Pneumatic Relay

Automatic Heating & Cooling Changeover Relay Module

120 Vac Surface Mounted Electric Pneumatic Relay

24 Vac Panel Mounted Electric Pneumatic Relay (50 Hz)

Proportional Reheat Relay Module for Normally Closed Valves with Thermostat Supply

Pneumatic SPDT Relay (switching between 3-7 psi)

3 Stage SPDT Electric Pneumatic Relay

Electronic Pneumatic Transducer w/ direct action and 2 to 10 vdc input signal (w/ cover)

Constant Volume Control with Override Relay Module

Lower of 2 Pressures Selector Relay with Mounting Bracket

Six Input, High & Low Pressure Selector Relay with Mounting Bracket

220 Vac Primary Controls w/ 15 second safety switch timing

Averaging Pneumatic Relay with Mounting Bracket