The DRF22 pressure gauge series is a versatile bourdon tube based device with brass movement. Stainless steel and brass construction offers a good combination of corrosion resistance and value. To make installation a snap, the DRF22 is offered with or without panel mounting bezel, and either bottom or rear ports. An optional glycerin filled housing makes the unit suitable for deployment with media prone to pulsation and vibration. With ranges reaching from –30” Hg to 10,000 PSIG, the DRF22 is the right fit for most pressure sensing applications.

Economical Brass Construction

Highly Reliable

Rugged Design

±1.0% Accuracy

Pulsation and Vibration Damping Through Optional Glycerin Filling

Specifications:

Measuring Range: -14.7 to 10,000 PSIG
Fitting: 1/2" NPT Brass
Housing Material: 304 SS or Aluminum
Diameter of Housing: 4"
Accuracy Class: ± 1 % FS
Option: Glycerin Filling