| Enclosure Rating | IP67 |
| Housing | Die cast aluminum case and bezel, with acrylic cover, Exterior finish is coated gray to withstand 168 hour salt spray corrosion test |
| Mounting Orientation | Diaphragm in vertical position |
| Overpressure | Relief plug opens at approximately 25 psig (1.72 bar), standard gages only |
| Pressure Limits | -20 in Hg. to 15 psig. (-0.677 bar to 1.034 bar) |
| Process Connections | 1/8" female NPT duplicate high and low pressure taps - one pair side and one pair back |
| Service | Air and non-combustible, compatible gases |
| Size | 4" (101.6 mm) diameter dial face |
| Temperature Limits | 20 to 140?F |