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AM0191512, 4 IN SS Double Check Valve Backflow Preventer Assembly, Colt, Post Indicator Valve x OSY Shutoff Valve, Tri-Link Checks
Item #: AM0191512
Supplier #: 0191512
This Colt™ 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross-connections identified as non-health hazards such as on fire sprinkler systems and from other contaminants found at the service line entrance. This compact modular design with a single access sleeve for easy maintenance is approved for horizontal or vertical installation in accordance with the direction of the flow arrow on the assembly. It consists of a stainless steel body, post indicating valve by outside stem and yoke resilient seated gate valve, tri-link check valves, and test cocks.
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Item Specifications
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4
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OSY
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DC 1015
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Straight
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Flanged X Flanged
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Free Shipping
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Lead Free
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Ames
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C200
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PIV
