I/P Converters
Current-to-pressure converters that turn a 4~20mA DC control-room signal into a proportional 0.02~0.1 MPa pneumatic output for a pneumatic positioner or control device.
2 products
IP Converter YT-930 Rotork YTC
Input Signal: 4~20 mA DC | Output Signal: 0.02~0.1 MPa standard; 0~0.12 / 0.04~0.2 / 0~0.23 MPa multirange
IP Converter YT-940 Rotork YTC
Input Signal: 4~20 mA DC | Impedance: Max. 313 Ω at 20 mA DCRelated Categories
Pneumatics
Compressed-air equipment for valve control and linear motion — positioners, I/P converters, filter regulators and cylinders. Everything in this group runs on clean, regulated plant air.
Positioners
Devices that hold a control valve at exactly the position its 4-20mA command signal asks for, comparing the demand against mechanical stem feedback. Covers both analogue electro-pneumatic units and microprocessor-based smart positioners.
Electro-Pneumatic Positioners
Analogue positioners that convert a DC 4 to 20mA control signal into the pneumatic output needed to drive a linear or rotary valve actuator. The Rotork YTC YT-1000 and YT-1050 families sit here.