Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
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Fig. Inter. - Figure Interval. Increments between PSI numbers on gauge face.
Grad. Inter. - Graduation Interval. Fractional increments between PSI numbers on gauge face.

Features:
  • 3-2-3% Accuracy according to ASME B40.100 Grade B
  • Polished drawn brass case
  • Twist-lock polycarbonate window
  • Copper alloy bourdon tube
  • "Use no oil" in red on face
  • Temperature range: -40ºF to 140ºF
Unit of Measure

Specifications

Pressure Rating

 N/A 0 to 30 psi

Figure Interval

 N/A 5 in

Minor Grad.

 N/A 0.5 in

Face

 N/A 2-1/2 in

Mount

 N/A 1/4 in Lower

Notes

 N/A Red band between 15 to 30 PSI on GBRW30R