NMT, NGRB Direct-Acting Gas Pressure Regulator
USE THE TECHNICAL LITERATURE BELOW TO DETERMINE THE SPECIFICATIONS YOU REQUIRE. OR CONTACT US VIA PHONE OR EMAIL FOR MORE OPTIONS AND ASSISTANCE.
ITEM REQUIRES ADDITIONAL TIME AND PACKAGING FOR SHIPMENT. CONTACT US VIA PHONE OR EMAIL TO REQUEST MORE INFORMATION ON AVAILABILITY.
The NGRB series regulators are single stage, self-operated regulators for heavy duty work under high, medium, and low pressure applications, for all types of non-corrosive gases. The NGRB series regulator has a built-in partial relief valve (token relief), which allows occasional rises in the outlet pressure above the relief pressure to be released gradually into the atmosphere without triggering an overpressure shut-off valve or high limit switch due to occurrences such as sudden variations in flow or variations in temperature causing an increase in downstream pressure.
NOTE: The NGRB regulator requires a downstream sensing line that senses the downstream pressure to operate. This sensing line must be installed within the piping system and connected to the regulator at its appropriate connection.
Features:
- Internal token relief
- Corrosion-resistant exterior
- High capacity at low inlet pressures
- Internal balanced valve allowing low lock up with high inlet pressures
- Field-interchangeable springs
- Designed for easy maintenance
Specifications:
- Gas types: Natural gas, LPG, other non-corrosive dry gases
- Maximum inlet pressure: 145 psig
- Maximum emergency inlet pressure: 145 psig
- Operating temperature: -4°F to +140°F
