Products
Marshall Excelsior MEJ400 Standard Brass Vent Valve - #54 Orifice
$9.57
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Designed to minimize loss of product while allowing the operator to effectively bleed down connections and detect liquid levels while filling containers. Vent valves provide...
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Marshall Excelsior MER-253HP-PT24 2-Stage Regulator 253Hp
$177.06 – Sold Out
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Specifically designed to meet the demands of today's motorhomes and trailers. Our new MEGR-253H Excela-Flo Auto Changeover paired with the MER425H Series High Flow Type...
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Marshall Excelsior MER14TCMPQD-120 120 in. Quick Connect Lp Hose
$64.63
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MEC quick disconnect LP hose is made with quality materials/parts for optimal performance and reliability. Comes in a hose length of 120 inches. For high...
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Marshall Excelsior MER14TCMQD6FS-144 144 in. Quick Connect Lp Hose
$56.09 – Sold Out
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The MER14TCQD series quick disconnect high pressure hose will allow for hook up to a quick disconnect valve on a appliance to a LP gas...
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Marshall Excelsior MER401-60 Flexible Pigtail - 60"
$25.56
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Flexible pigtails with excess flow POL. 1/4" inverted flare and Q type POL. RV use approved.
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Marshall Excelsior MER403-20 Pigtail Male POL X 1/4" Male
$25.18 – Sold Out
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Connector has Male POL X 1/4" Male ends. Please confirm item will fit before ordering. Five-year limited warranty included.
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Marshall Excelsior MER407-144 High Pressure Adapter Hose 144 in.
$75.26 – Sold Out
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High pressure adapter hose from Marshall Excelsior is made with quality parts/materials for optimal performance and reliability. Hose length measures to 144 inches. Plastic handwheel...
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Marshall Excelsior MER425HSS-15P 15 in. Pigtail High Flow Stainless
$53.62
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MEC stainless steel braided pigtails are for connecting propane cylinders to the propane regulator. The stainless steel braid provides added protection to the hose along...
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Marshall Excelsior MER425HSS-24 24 in. Pigtail High Flow Stainless
$89.22 – Sold Out
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER425HSS-24P 24 in. Pigtail High Flow Stainless
$93.50
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER425SS-24 Stainless Steel Braided LP Hose - Standard QCC, 24"
$61.07
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER425SS-24P 24 in. Pigtail Stainless Steel
$64.80
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER425SS-36 36 in. Pigtail Stainless Steel
$57.70 – Sold Out
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER425SS-36P 36 in. Pigtail Stainless Steel
$63.60
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MEC Stainless Steel braided pigtails are for connecting propane cylinders to the propane regulator. The Stainless Steel braid provides added protection to the hose along...
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Marshall Excelsior MER426H-20P High Flow Thermoplastic Hose - Female QCC Type 1 x 1/4" MNPT, 20"
$34.45
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LP connector hose is female and has a length of 20". RVIA and NFPA 1192 Compliant. Five-year limited warranty included.
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Marshall Excelsior MER471 Flow-Longer Plus Kit
$177.40
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The Flow-Longer Propane Kits are designed to connect small, portable appliances, normally fueled by disposable L.P. gas cylinders, to the existing L.P. gas fuel supply...
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