Flow Metering | Gas Pressure Regulators
1800B2 Service Regulators
1800B2 Service Regulators
1800B2 service regulators series feature a compact, lightweight design for fast, easy installation. Interchangeable orifices and springs provide a wide range of outlet pressures and flow rates. Outlet pressures between 3.5″ W.C. and 2 PSIG are available. Operating temperature range is -20°F to 150°F (-30°C to 65°C). Maximum flow rate is 2500 SCFH (70.8 m3/h).
Technical Data
- ¾” or 1” NPT Vents
- UPSS: Under Pressure Shut-Off
- OPSS: Over-Pressure Shut-Off
| Model | Description |
| 1803B2/1803B2-HC | Non-Relieving |
| 1813B2/1813B2-HC | Full Capacity Internal Relief |
| 1823B2 | Non-Relieving With UPSS |
| 1833B2 | Full Capacity Internal Relief and UPSS |
| 1843B2/1843B2-HC | Full Capacity Internal Relief and OPSS |
| 1843B2-L | Limited Relief and OPSS |
| 1853B2 | Non-Relieving With OPSS and UPSS |
| 1883B2/1883B2-HC | Non-Relieving With OPSS |
| 1893B2 | Non-Relieving With OPSS and UPSS |