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Heavy-duty soft seated check valves provide positive seal to prevent reverse product flow. Installation of a flow indicating swing check upstream of the pump allows the operator to observe product flow and make pump adjustments for maximum flow without cavitation.



Marshall Excelsior Swing Check Valves
Unit of Measure
1 

Item #

Description

QTY Avbl
For Sale

Stock Class

UOM Price

UOM

ME981-6 N/A 3/4" FNPT Swing Check Valve with Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-8 N/A 1" FNPT Swing Check Valve with Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-10 N/A 1-1/4" FNPT Swing Check Valve with Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-16 N/A 2" FNPT Swing Check Valve with Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-24 N/A 3" FNPT Swing Check Valve with Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-10 N/A 1-1/4" FNPT Swing Check Valve without Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-16 N/A 2" FNPT Swing Check Valve without Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-24 N/A 3" FNPT Swing Check Valve without Flow Indicator N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-16-2F N/A 2" Valve with 2" 300# Flange Swing Check Valve with Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-24-3F N/A 3" Valve with 3" 300# Flange Swing Check Valve with Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME981-24-4F N/A 3" Valve with 4" 300# Flange Swing Check Valve with Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-16-2F N/A 2" Valve with 2" 300# Flange Swing Check Valve without Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-24-3F N/A 3" Valve with 3" 300# Flange Swing Check Valve without Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
ME982-24-4F N/A 3" Valve with 4" 300# Flange Swing Check Valve without Flow Indicator, 8 Bolt Pattern N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} N/A {-} {QUOTE} N/A {-}
Unit of Measure
1