3M 19 in Non-Woven Polyester Fiber Round Buffing and Cleaning Pad, 175 to 600 rpm, White, 5 PK - 4100 Operation-Foot Model can prevent the reverse

Model can prevent the reverse flow of potentially contaminated water into the potable water supply due to back pressure backflow

Valve Block Assembly

Includes: Red And Blue Plastic Buttons For Hot And Cold Indication

Features: Aluminum end shields with steel bearing inserts

Pressure: 125 psi @ 353 Degrees F

3M 19 in Non-Woven Polyester Fiber Round Buffing and Cleaning Pad, 175 to 600 rpm, White, 5 PK - 4100 Operation-Foot Model can prevent the reverseEnvironmentally sustainable pad is washable and reusable. Pad buffs very soft finishes and lower traffic areas; or use for polishing soft waxes on wood floors. For rotary floor machines.