Marshall LP Hose Low Pressure 3/8 x 3/8 x 18 MER613-18 with UL and CGA Approval
Marshall LP Hose Low Pressure 3/8 x 3/8 x 18 MER613-18 with UL and CGA Approval
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Marshall LP Hose Low Pressure 3/8" x 3/8" x 18" MER613-18
Upgrade your gas system with the Marshall Excelsior MER613-18 LP Hose. This flexible thermoplastic hose is UL and CGA approved, ensuring safety and reliability. With a working pressure rating of up to 350 psig and a 400 pound pull test rating, you can trust in its durability and performance.
Equipped with fully crimped brass ferrules and two 3/8" female flare swivel connections, this 18" hose provides a secure and leak-free connection for your low-pressure gas appliances.
Remember, safety is paramount. Be aware that an excess flow valve will only activate under specific conditions, so it's crucial to install and operate the hose correctly to ensure proper functionality.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

