Marshall Excelsior Co. High Flow Thermo Pigtail with QCC Connector

The Marshall Excelsior Co. High Flow Thermo Pigtail with QCC Connector is a propane (LP gas) pigtail hose. It connects a high-pressure cylinder to a regulator or gas line. Each pigtail has a female Quick Check Connector (QCC) Type I end. The QCC end tightens by hand onto a standard LP gas cylinder, so no wrench is needed. The other end has a 1/4 in. male inverted flare fitting. These pigtails are used in RV, trailer, and other LP gas systems. They are also called propane hoses, LP pigtails, or QCC pigtail hoses.

Key Features:

• Female QCC (Quick Check Connector) Type I connection for tool-free hookup to LP gas cylinders
• Thermal link safety feature in the connector. The nipple retracts and closes the cylinder valve when it is exposed to high heat.
• Excess flow protection that shuts off gas flow if the connector senses excessive flow
• High flow design for applications that need more capacity than standard pigtails
• Flexible thermoplastic hose with brass ferrules
• Designed for use with high-pressure cylinders and regulators

Marshall Excelsior has made LPG and NH3 equipment for more than 30 years. This pigtail line is built for dependable gas connections and safety-focused operation. Choose the variant that suits your installation.