Compact Gauged Gas Regulator Assembly, 3/4" FNPT, 50-135 psig
Gas pressure regulator with supply and delivery gauges fitted and 3/4" female NPT connections on both sides, ready to thread onto a 3/4" male NPT outlet such as an ambient air vaporizer, a cylinder manifold or a bulk gas line. Built around a compact 1/2" regulator, it handles moderate flows at a lower cost than the full-size 3/4" assembly.
- Regulator: balanced 4-port brass 1/2" gas delivery regulator, EPDM diaphragm and seals, fail-open Cv 2.9
- Delivery range: adjustable 50 to 135 psig
- Maximum inlet: 580 psig
- Connections: 3/4" FNPT in and out, through 3/4" x 1/2" reducing couplings and 1/2" hex nipples
- Supply gauge: 2-1/2" 0-400 psi, oxygen cleaned
- Delivery gauge: 2-1/2" 0-200 psi, oxygen cleaned
- Gauge mounting: brass 90° street elbows stand both dials upright
Internal Reference:
37181
Specifications
| Part Type | Regulator |
| Size | 3/4" |
| Connection | NPT |
| Male / Female | Female |
| Pressure | 50-135 psi |