4" 450ST With OSY Valves
Details
Details
Wilkins 4" 450ST double check assembly protects against both backsiphonage and backpressure of polluted water into the potable water supply.
Manufacturer: Wilkins
Size: 4 Inch
Product model: 450ST
Gate Valve Type: OSY Valve
Size: 4 Inch
Product model: 450ST
Gate Valve Type: OSY Valve
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