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AP MER425H15 15" High Flow LP Propane Pigtail Hose

Manufacturer

AP

<h3>About AP Products</h3><p><strong>AP Products</strong> has been a trusted name in the recreational vehicle industry for over three decades. <a href="/2843-ap">AP Products</a> was established in the early 1990s with the modest goal of supplying packaged hardware to the RV market — and has since grown into one of the most comprehensive sources for RV replacement parts and accessories available. Today, the brand serves everyone from weekend campers to full-time RV enthusiasts, as well as the manufacturers who build their rigs.</p><p>What sets AP Products apart is its deep focus on the RV segment. Unlike general automotive parts suppliers, AP Products designs and sources components specifically engineered to meet the unique demands of motorhomes, travel trailers, and fifth wheels. Whether a component needs to withstand road vibration, outdoor weathering, or the repeated use of a full-time lifestyle on wheels, AP Products builds its catalog with those realities in mind.</p><h3>A Broad Catalog Built for RV Owners</h3><p>The AP Products lineup spans a remarkable range of categories. RV doors are among the brand's flagship offerings — replacement entry doors and door components engineered to fit a wide variety of RV makes and models. Complementing these are <a href="/200430-foam-weatherseal-tape-ap-2843">foam and weatherseal tapes</a>, which play a critical role in keeping an RV's interior protected from moisture, drafts, and road debris. Proper sealing is one of the most overlooked aspects of RV maintenance, and AP Products offers purpose-built solutions to address it.</p><p>Security is another area where AP Products delivers. Their lock boxes provide RV owners with a reliable way to secure valuables or provide keyless entry access — an increasingly important feature for travelers. Rounding out the hardware side of their catalog, AP Products also offers a variety of <a href="/2843-ap-door-latches-200339">door latches</a> suited for RV interior and exterior applications, ensuring that cabinets, compartments, and entry points stay securely closed while in transit.</p><h3>Why RV Owners and Manufacturers Trust AP Products</h3><p>Beyond individual parts, AP Products carries adhesives and sealants, lighting, electrical components, extrusions, running gear and brake accessories, and a wide selection of slide-out parts and seals. This breadth makes AP Products a one-stop resource for RV service shops and DIY owners alike. The brand's parts are designed for straightforward installation, reducing downtime and getting rigs back on the road faster.</p><p>Whether you're replacing a worn entry door seal before a cross-country trip or sourcing a latch for a storage compartment, AP Products offers dependable, application-specific solutions built with the RV lifestyle in mind.</p>

Part Number

MER425H15
09/12/2036 3:52 PM
Sale Price

$24.57

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The AP MER425H15 is a high-flow 400,000 BTU propane pigtail hose designed for RV, motorhome, and trailer propane systems. This 15-inch hose features a 1/4-inch inside diameter with a female QCC Type I connection on one end and a 1/4-inch male inverted flare on the other, providing a safe and convenient connection between your propane cylinder and regulator.

Key Features:

  • Equipped with both excess flow and thermal link safety features for maximum protection
  • Heat-sensitive swivel connector that displaces between 240°F and 300°F to stop gas flow in fire conditions
  • Flow-limiting device designed to sense excess gas flow and shut down to a maximum of 10 SCFH bypass flow
  • UL/CGA approved with thermal protection for reliable, code-compliant operation
  • Red nut design indicates 400,000 BTU capacity for high-demand applications
  • Required by RVIA as original equipment for recreational vehicles

Marshall Excelsior pigtail hoses are manufactured by AP Products, a trusted supplier to the RV industry for over 30 years. The easy-to-tighten nylon nut allows for wrench-free installation, making propane cylinder connections simple and secure.

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