Product price is not filled in. This product cannot be purchased.
A heavy-duty, UL- and CGA-approved liquid propane hose built for the demanding pressure requirements of RV and commercial LP gas systems. At 60 inches long with fully crimped brass fittings, the MER611-60 delivers a secure, leak-resistant connection rated to 350 PSI working pressure and a 400 lb pull test -- engineered to last in the field, not just on a shelf.
The Marshall Excelsior MER611-60 is designed for liquid propane gas (LPG) transfer and delivery applications where high working pressure and connection integrity are non-negotiable. Whether you are plumbing a high-BTU RV appliance, replacing a worn hose on a propane system, or routing LP gas from a bulk tank to a regulator, this hose gives you the rated performance and flexibility to get the job done right.
The hose body is a flexible thermoplastic construction rated for LP gas service. Both ends feature fully crimped brass fittings -- no clamp-on or compression sleeves -- so you get a factory-tight seal that stays sealed under vibration, thermal cycling, and repeated connect/disconnect cycles common in RV use.
Rated for high-pressure liquid propane service up to 350 PSI, suitable for liquid LP transfer lines and high-demand RV appliance connections.
Both ends feature permanently crimped brass rings -- no hose clamps or compression sleeves -- for a leak-resistant factory seal at each connection point.
Approved by Underwriters Laboratories (UL) and the Compressed Gas Association (CGA) for liquid propane gas applications, meeting recognized safety standards.
Hose includes integral thermal protection to guard against heat-related degradation in engine compartments, underbelly routing, and other warm environments.
The MER611-60 uses two different end fittings, so always confirm your connection points before ordering:
The flexible thermoplastic hose body is designed for propane service compatibility, resisting swelling, cracking, and permeation under LP gas exposure. The 3/8" total hose diameter keeps the assembly compact and easy to route through tight RV underbelly spaces. At 60 inches (5 feet), it offers enough length to reach from a chassis-mounted regulator to a remote tank location without requiring additional couplings.