Marshall Excelsior MEGR-1232-BBF TWIN STAGE, 1/4" X 1/2" NPT, 9.5-13"WC 450 000 BTU MAX
Fisher R222-BAF, 1/2" X 1/2" FNPT, 10.2" - 13"W.C. Outlet, Second-Stage Regulator
Marshall Excelsior Inverted Flare Pigtails POL X 1/4" (IF) for Domestic / Automatic Changeover Regulator
MEGR-900 Universal Z Regulator Bracket 3-1/2” Centerline
ME291H TWIN STAGE, 1/4"X 3/8" NPT, 11"WC, 225K BTU, UL
ME1669-20 MARSHALL PIGTAIL SHORT SENSING LINE,M.POL X 1/4" MNPT,7/8"HEX,1/4"TUBE 20"LONG
