The G93 Series gas valve combines the automatic pilot valve, pressure regulator, and automatic gas valve functions in one valve. Typical applications include central heating units, unit heaters, agricultural equipment, etc. They can be used with natural or LP gas up to 0.5 psi. and come with an adjustable regulator which is field convertible with a conversion kit. The G93 has various voltage and cover options, and is available in 1/2" NPT x 1/2" NPT.