Marshall Excelsior Co. MER426-15 15" RV Propane Pigtail Hose QCC Type 1 to 1/4" MNPT

The Marshall Excelsior MER426-15 is a 15-inch high-pressure propane pigtail hose designed specifically for RV and trailer LP gas systems. This flexible thermoplastic hose connects your propane regulator to a standard LP gas cylinder, providing a secure and reliable fuel connection for your recreational vehicle.

Key Features:

• Female QCC Type 1 connection on one end for easy, wrench-free attachment to propane cylinders
• 1/4" male NPT (National Pipe Thread) fitting on the opposite end for regulator connection
• UL and CGA approved for safety and compliance
• Rated up to 350 PSIG working pressure with 400 lb pull test rating
• Fully crimped brass ferrules for durability and leak-free performance
• Integrated excess flow valve that activates in the event of downstream breaks or leaks
• 15-inch overall length provides flexibility for various mounting configurations

The MER426 series pigtails are constructed from durable thermoplastic material that withstands the demands of outdoor and mobile applications. The excess flow safety valve is designed to sense excessive gas flow and automatically limit flow to a maximum of 10 SCFH, providing critical protection for your LP gas system. This pigtail is an essential component for safe propane delivery in RV applications.