Marshall Excelsior LP Propane Gas 2 Stage Regulator (Excela-Flo 2) - MEGR-253P-PT24

The Automatic Changeover Regulator automatically redirects LP gas vapor flow from an empty service cylinder to a reserve cylinder, without interruption of service. It features an easy to read green indicator which changes to red when the service cylinder needs to be refilled. Meets UL, RVIA and NFPA requirements.
Type: Two Stage
Max Inlet Pressure: 250 PSI
Inlet Connection: 1/4" Female Inverted Flare
Outlet Connection: 3/8" FNPT
Exterior Finish: Raw Zinc / Powder Coat
Diaphragm: Fabric Reinforced Molded with O-Ring Bonnet / Body Seal
Diaphragm Type: Internal Relief - Spring Loaded
Bonnet/ Body Material: Die Cast Zinc
Listings: UL LISTED / UL 144
Mounting Holes: 3-1/2" On Center Dust Cap With Hex And Finger Grips
Full Round Flange For Evenly Distributed Compression
Premium Powder Coat Inside And Out
Ribbed Vent Screen For Easy Removal
Travel Stops To Prevent Damage To Diaphragm
Stainless Steel Lever Design
Large Wrench Flats; Large Aluminum Orifice; Large Drip Vent
Adjustment Direction Indicator
Plugged High Pressure Gauge Port On All Integral Two Stage Regulators
Limited 5 Year Warranty
Pressure Taps: 1/8" FNPT Plugged