Watts Backflow Preventer Repair Kit, For Use With Mfr. No. 4 909 NRS - RK909RT4 Material-Stainless Steel Treaded wheels keep the can

Treaded wheels keep the can from slipping so they can be used indoors and outdoors

1 Bar) upon failure of hot water supply

The waste container beneath is leak-proof and can hold up to 1

MeltBlown Mat Pads quickly absorb oil for effective cleanup of petroleum-based spills on land or water

The 22-gauge cabinet and the pair of 18-gauge mounting flanges are made of type-304

Watts Backflow Preventer Repair Kit, For Use With Mfr. No. 4 909 NRS - RK909RT4 Material-Stainless Steel Treaded wheels keep the canBackflow Preventer Repair Kit; For Use With: Mfr. No. 4 909 NRS; Includes: Check Disc, Cover And Sleeve O Ring, Diaphragm, Piston Seal And Lubricant, RV Disc Assembly, Upper And Lower Check Stem O Ring