Rated for 110-120 V / 50-60 Hz operation.
Designed to meet the requirements of NFPA 86-2003 or Industrial Risk Insurers (IRI) IM.4.2.0. The IRI version includes either a vent valve or a valve proving system.
Include safety shut-off valves, manual shut-off valves, high & low pressure switches, visual position indicators and pressure taps for valve seat leak testing and in-line strainers.
Optional components consist of regulators, valve leak test systems, upstream and downstream gauges (2-1/2" face diameter) and pilot gas trains (1/2" or 3/8").