Check Valves & Backflow Preventers
- Dixon® PP250NYFD FDC Plug, 2-1/2 in, NYFD Connection, Polycarbonate HSI#: PP250NYFD-10639In stock$10.99$10.99
- Oatey® 270261 Gripper® Mechanical Pipe Plug, 6 in Pipe, 17 psi, ABS, 6 to 6.08 in dia, Zinc Wing Nut, Rubber O-Ring HSI#: 270261-12214In stock$42.52$42.52
- Dixon® FC250F Pin Lug Cap, 2-1/2 in, Female NST (NH), Brass HSI#: FC250F-10639In stock$35.53$35.53
- Dixon® FVL40 Valve Replacement Part, For Use with Cast Iron Threaded Foot Valve, 4 in, Rubber HSI#: FVL40-10639In stock$14.67$14.67
- Dixon® SCVH6 Safety Check Valve, 3/4 in, NPT, Brass Body HSI#: SCVH6-10639In stock$131.78$131.78
- Oatey® 20450 Hercules® Glug® Drain Opener, 1 qt Liquid, Chlorine Scent, Clear HSI#: 20450-12214In stock$13.70$13.70
- Dixon® RFC150F Rocker Lug Cap, 1-1/2 in, Female NST (NH), Brass, Domestic HSI#: RFC150F-10639In stock$27.56$27.56
- Dixon® FVFA40 Valve Replacement Part, For Use with Cast Iron Threaded foot Valve, 4 in, Cast Iron/Rubber HSI#: FVFA40-10639In stock$31.80$31.80
- Dixon® FVL35 Valve Replacement Part, For Use with Cast Iron Threaded Foot Valve, 3 in, Rubber HSI#: FVL35-10639In stock$8.10$8.10
- Dixon® RAP123 Rapp-It Pipe Repair Kit Bandage, 3 in x 12 ft HSI#: RAP123-10639In stock$79.99$79.99
- Dixon® FVFA60 Valve Replacement Part, For Use with Cast Iron Threaded foot Valve, 6 in, Cast Iron/Rubber HSI#: FVFA60-10639In stock$75.62$75.62
- Dixon® FP150F Pin Lug Plug, 1-1/2 in Nominal, Male NST (NH) End Style, Brass, Domestic HSI#: FP150F-10639In stock$42.35$42.35
- Oatey® 43927 Backwater Valve Flapper with O-Ring, 4 in Nominal, PVC Body, White, for use with Oatey® Backwater Valve HSI#: 43927-12214Call for availability$16.86$16.86
- Oatey® 43918 Backwater Valve Threaded Cap, 4 in Nominal, PVC Body, White, for use with Oatey® Backwater Valve, Import HSI#: 43918-12214Call for availability$13.16$13.16
- Dixon® SV200HD Heavy-Duty/High-Capacity Safety Pop-Off Valve, 1/2 in, MNPT, 200 psi, 391 scfm HSI#: SV200HD-10639In stock$48.25$48.25
- Dixon® SV30 Standard Safety Pop-Off Valve, 1/4 in, MNPT, 35 scfm, Brass Body HSI#: SV30-10639In stock$17.03$17.03
- Dixon® DFVS40 Threaded Foot Valve, 4 in, FNPT, Cast Iron Body HSI#: HOS21586In stock$158.92$158.92
- Dixon® SWCV200 Swing Check Valve, 2 in Nominal, FNPT End Style, Brass Body HSI#: SWCV200-10639In stock$109.13$109.13


















