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450 OSY - 4"

$4575.00

Wilkins:  4" 450 Series Lead Free Double Check Assembly with OSY Gate Valves 

SKU 4-450OSY  {A}

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Application:

Designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. The Model 450 shall provide protection where a potential health hazard does not exist. Ideal for use where lead-free* valves are required.

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