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Legend Valve Spring Check Valve, Model: S-455, Sweat Connection, 1-1/2 in Nominal, 250 lb/sq-in, Material Standard: ASTM B-584 UNS C84400, Cast Bronze Body, Buna-N Disc, 4.23 in L x 2.6 in H
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$138.95Â /Â ea
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Attributes
Additional Information
Features & Benefits
Documents
Attributes
BrandLegend Valve
Body MaterialCast Bronze
Connection TypeSweat
Dimensions4.23 " L x 2.6 " H
Disc MaterialBuna-N
IndustryPlumbing
Material StandardASTM B-584 UNS C84400
ModelS-455
Nominal Size1-1/2
Pressure Rating250
Additional Information
ANSI/ASME B16.18, ISO Certified, MSS SP-80
Features & Benefits
Durable, heavy-wall cast bronze design is ideal for commercial or industrial applications
Spring-loaded silent closure operation
The 1/2 lb cracking pressure spring rate permits faster low-pressure opening without sacrificing quick closure in backflow scenarios
Bore-guided stem-poppet minimizes over-travel, reducing the chance of premature wear and failure
Can be installed in the vertical or horizontal positions
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