Description
Maxitrol 220 series regulator operates using a servo-operated design rather than the traditional spring-loaded regulators.
Specifications:
Pipe Sizes: 1″ – 3″ threaded NPT, 4″ -125 LB. Flange (220J)
Housing Material: 220D, 220E, 220G, 220J Aluminum
Mounting: Upright position only
Gas Types: Natural / Manufactured / Mixed gases, liquified petroleum gases, LP Gas & Air mixtures
Maximum Inlet: 10 PSI
Flow Rates: up to 50,000 SCFH
Emergency Exposure Limits: 25 PSI
Ambient Temperature Ranges: -40 to 200F (-40 to 93C)
Sensing Taps: Three positions can be tapped and plugged for measuring pressure. The fourth position is used to supply inlet pressure to the pilot regulator.
Remote Sensing: 220D, 220E, 220G models may be ordered with remote sensing. The internal sensing tube is omitted and external sensing taps are provided. Add suffix letter R to model number when ordering.
NOTE: 220D, 220E, 220G, 220J are not CSA Certified
NOTE: L models available for outlet pressures under 1 PSI
