ERP PR1 Gas Pressure Regulator 1/2" x 1/2" NPT. Natural 4" LP 10"
ERPR2 Gas Pressure Regulator 1/2" x 1/2" NPT. Natural 5" LP 10" (Harper 4600S0002)
ERP 316091711 Gas Range Pressure Regulator
ERP PR4 Gas Pressure Regulator 3/4" x 3/4" Natural 4" LP 10" (Harper 4600S0004)
