Roof Vents and Fans
Marshall Excelsior MER426H-15P RV High Flow LP Thermo Pigtail - QCC X 1/4" MNPT, 15" Length
$32.65
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The MEC High Flow Type I, 400,000 BTU (red nut) pigtails are designed for those applications that require more than 200,000 BTU’s. The new High...
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Marshall Excelsior MER403-72 Thermoplastic Pigtail Full Flow POL x 1/4" M Inverted Flare - 72" OAL
$35.22
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Marshall Excelsior's MER403-72 Thermoplastic Pigtail is designed for full flow applications. It features both thermoplastic and brass components. Includes POL x 1/4" M Inverted Flare...
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Marshall Excelsior ME518 Type 1 QCC Connector - 1/4" MNPT x 1-5/16" Female, Green
$14.08
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The Type I (QCC) connectors are designed with a built-in excess flow feature and a positive shut-off that will not allow gas to flow until...
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Marshall Excelsior ME1332 Low Pressure Manometer Adapter - 5/8"
$49.58 – Sold Out
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Marshall Excelsior's ME1332 Low Pressure Manometer Adapter is used to test low pressure systems. It features a male POL x female POL x 1/8" FNPT...
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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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