| Adjustment Knob | Round |
| Adjustment Range - Regulators | 10 to 130 psi |
| Compressed Air Regulator Product Grouping, Item | Sandwich Dual Air Regulator |
| Gauge Port | 1/8 in NPT |
| Includes | Gauge |
| Max. Flow (Regulators), Max. Flow - Regulators | 230 cfm |
| Max. Inlet Pressure (Regulators), Max. Inlet Pressure - Regulators | 150 psi |
| Max. Temp. - Regulators | 115 Degrees F |
| Overall Depth | 1 in |
| Overall Height (Regulators) | 0.13" |
| Overall Height - Regulators | 0.13 in |
| Overall Height, Overall Width, Pressure Gauge Port Size | 1/8 in |
| Overall Length | 1.0 in |
| Overall Width (Regulators) | 0.12" |
| Overall Width - Regulators | 0.12 in |
| Pipe Size (Regulators) | 1/2" |
| Pipe Size - Regulators | 1/2 in |
| Series | Mark 55 |
| Valve Design | Relieving |
