Marshall Excelsior High-Flow Thermoplastic Pigtail Hose - 12" - MER425H-12

The MER425H-12 is a 12" high-flow thermoplastic pigtail hose designed for propane applications. It features a red-nut Type I female QCC connector paired with a 1/4" male inverted flare end. This hose supports higher-demand RV and trailer setups requiring enhanced flow capacity.

Features:

• Constructed with durable thermoplastic material to withstand demanding propane system conditions
• Equipped with excess-flow and thermal-link safety devices to enhance operational security
• Includes fully crimped brass ferrules that ensure secure and leak-resistant connections
• Designed to handle high BTU output suitable for applications exceeding 200,000 BTU
• Connects a Type I female QCC fitting to a 1/4" male inverted flare for versatile appliance compatibility
• Rated for consistent performance under elevated pressure and temperature conditions

Specifications:

• Length: 12"
• Hose ID: 1/4"
• Working Pressure: 350 PSIG
• Pull Test Rating: 400 lbs
• Max Temperature: 175 deg. F
• Connection Types: Female QCC (Type I) x 1/4" Male Inverted Flare

Compatibility:

• Fits propane cylinders with Type I QCC connections for RVs, motorhomes, and trailers
• Suitable for regulators and appliances requiring high-flow propane delivery