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Results You searched for: "N" Pattern Installations with OSY Gate Valves, By-pass assembly and CFM Meter Results Displayed: 1 - 6 of 6 |
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Series M300N Double Check Valve Assembly is specifically designed for high flow fire systems to prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Series M300N is designed for non-health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage.
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