Dutton-Lainson Company

A Dependable Company Since 1886

4ALF3A55A 1in DUAL CHECK
Mfg Part Nbr 4ALF3A55A

Part Number 282-5206
  
Watts 0072224 1 x 1 In Lead Free Residential Dual Check Valve Backflow Preventer with Union Female NPT Inlet x Union Female NPT Outlet

Dutton-Lainson Company

Leading Wholesale Division over the years, we offer complete full-lines for electrical, plumbing and heating. We also offer complete contract bidding service.

 

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