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Maxitrol 220D-1-1/4 Pilot Loaded Regulator 1-1/4" NPT

Maxitrol 220D-1-1/4 Pilot Loaded Regulator 1-1/4" NPT
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Maxitrol 220D-1-1/4 Pilot Loaded Regulator 1-1/4" NPT

Maxitrol 220D-1-1/4 Pilot Loaded Regulator 1-1/4" NPT

SKU: 220D-1 1/4
In Stock 1
Rating:
$652.83 /ea
Qty of 3 - $618.56 /ea
Qty of 6 - $586.31 /ea
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The 220 series uses a servo-operated design rather than a spring-loaded design and can deliver higher outlet pressures than the conventional spring-loaded models. The main diaphragm of the model 220 is loaded with gas pressure instead of a spring. A small pilot regulator located in the upper housing precisely controls this gas pressure. When the regulated outlet pressure of the servo regulator is changed by spring adjustment, the outlet pressure of the main 220 regulator will be changed proportionately.

Specifications:

  • Pipe Sizes: 1” to 3” threaded connections with NPT or ISO7-1 threads. 4” 125 lb. flange (220J only).
     
  • Housing Material: 220D, 220E, 220G, 220J: aluminum.
     
  • Mounting: Mount in an upright position only.
    NOTE: All Maxitrol gas pressure regulators should be installed and operated in accordance with Maxitrol Safety Warning Instructions (see GPR_MI_EN.ES).
  • Gas Types: Suitable for natural, manufactured, mixed gases, liquefied petroleum gases, and LP gas-air mixtures.
     
  • Maximum Inlet Pressure: 10 psi (68.9 kPa)
     
  • Flow Rates: up to 50,000 CFH (1416 m3/h)
     
  • Emergency Exposure Limits: 25 psi (170 kPa)
     
  • Ambient Temperature Ranges: -40 to 200°F (-40 to 93°C)
     
  • 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 (6.9 kPa).

Following are the Attached files for this product:

Maxitrol 220D-1-1/4 Catalogue Page

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