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Pressuretrol® Controllers, Modulating, 5 psi to 150 psi


Pressuretrol® Controllers, Modulating, 5 psi to 150 psi

  • Product Info
  • Literature


Modulating pressure operating control for regulation of liquid or air and other non-corrosive gases.


  • Use with steam, air, noncombustible gases, or other fluids non-corrosive to the brass or phos-bronze (300 psi models) bellows.
  • Do NOT use with combustible mediums or any medium chemically harmful to phos-bronze bellows (10-300 psi models) or brass bellows (all other pressure range models).

Product Specifications

Modulating pressure control for regulation of liquid, air, or other non-corrosive gases.
Dimensions (in.)
5 3/4 in. high x 4 1/2 in. wide x 2 3/4 in. deep
Dimensions (mm)
146 mm high x 114 mm wide x 70 mm deep
optional surface mount through back of case
Electrical Connections
Screw terminals
Operating Temperature Range (F)
32 F to 150 F
Operating Temperature Range (C)
0 C to 66 C
Sensor Element
Brass bellows
Operating Range (psi)
5 to 150 psi; 225 psi - Maximum Sustained
Operating Range (kPa)
34 to 1034 kPa; 1151 kPa - Maximum Sustained
Differential Pressure Range (psi)
5 psi
Differential Pressure Range (kPa)
34 kPa
Switch Operation
Pipe Connection
Main or High Pressure--1/4 in. NPT internal thread
Modulation Output
Single potentiometer, 140 ohms