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UPGRADE to the NIDEL 50HF series to protect from spray-back. Fits Woodford Models 26, B26 and Y95 with 13/16 in. - 24 special threads x 3/4 in. hose threads. The first ASSE 1052 Approved automatic draining double-check backflow preventer. When a hose is removed from a Model 50 equipped wall faucet or yard hydrant, two linked but independent checks move as one to open a path through the valve allowing water to drain completely and prevent freezing.
California residents: seeProposition 65 information
|Assembled Depth (in.)||2 in||Assembled Height (in.)||4 in|
|Assembled Width (in.)||2 in||Manufacturer Warranty||Limited one year warranty against defects in material or workmanship.|
|Pipe or Fitting Product Type||Valve||Plumbing Part Type||Adapter|
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