GH20VT Series (Brass) Low Pressure Regulator

Conoflow's GH20VT Series (Brass) Low Pressure Regulator is designed to accurately regulate the sub-atmospheric pressure of a vessel being evacuated. These units are especially suited for laboratory work and test stands for simulation of high altitude conditions. Metal to metal seat (standard).

Connections: 1/4” NPT w / 1/8” NPT Vacuum Sensing Port
Regulated Vacuum: 0-15” and 30” Hg (38.1 and 76.2 cm Hg)
Flow Capacity (Max.): 1.5 SCFM (0.04 m3/min)
Sensitivity: 0.2” H2O (0.51 cm)
Ambient Temperature Range: -20ºF to +150ºF (-29ºC to +66ºC) (w/Buna “N” diaphragm)
Approximate Shipping Weight: 2.75 lbs. (1.39 Kg)

Materials of Construction:

Body: Brass
Bonnet: Brass
Diaphragm Assembly: Buna “N”
Nozzle Assembly: Brass Body / Stainless Steel Plug
Range Spring: Steel Plated

Dimensional Drawing A17-5 is available upon request

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