SGD 2420 Series General Purpose 2-Stage Regulator

SGD
Varies
$0.00

This item is custom built to fit your needs and has various part numbers. Please contact us for pricing and expected ship date.

DESCRIPTION

The...

This item is custom built to fit your needs and has various part numbers. Please contact us for pricing and expected ship date.

DESCRIPTION

The Series 2420 two-stage regulators are specifically designed as an economical instrument for use in non-critical applications involving inert and non-corrosive gases. They are particularly suited to applications which will not be closely monitored and a constant delivery pressure is required from full to empty cylinder. The neoprene diaphragm provides very sensitive pressure control. The Series 2420 should not be used in applications where inboard diffusion of atmospheric impurities water and oxygen or the outgassing of hydrocarbon based impurities will negatively impact the work being performed.

FEATURES

  • Neoprene diaphragm for sensitive pressure control.
  • Needle valve installed in outlet.
  • One piece encapsulated seats.

APPLICATIONS

The Series 2420 regulators are ideal for use with inert, flammable, and hydrocarbon gases used in non-critical specialty gas applications when constant delivery pressure is required from full to empty cylinder.

MATERIALS OF CONSTRUCTION

Body: brass
Nozzles: brass
Seats: PTFE Teflon
Diaphragms: neoprene
Inlet Filter: nickel plated sintered bronze - 10 micron

 

SPECIFICATIONS

Max. Inlet Pressure: 3000 psig
Operating Temp. Range: 0° to +140°F
Body Inlet and Outlet: 1/4" NPT female
Valve outlet: 1/4" NPT male
Flow coefficient: Cv = 0.15

 

HOW TO ORDER

Model Del. Press. Range
psig
Del. Press. Gauge
psig
Inlet Press. Gauge
psig
2421-15-CGA* 0-15 0-30 0-4000
2421-50-CGA* 0-50 0-60 0-4000
2421-125-CGA* 0-125 0-150 0-4000
2421-250-CGA* 0-250 0-250 0-4000
  • *Specify CGA Connection Number when ordering.
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