Vacuum Breakers

Every American Standard Commercial Faucets is designed to work flawlessly and dependably year after year, saving time, money and maintenance headaches.

Offset unions with adjustable vertical centers (3-3/8 - 4 Inch)

Brass atmospheric vacuum breaker with top outlet to provide back flow protection

2 Inch brass wall escutcheons

Brass construction durable - excellent in high use applications

Brass housing, ells and nipples with back flow preventer

Polished chrome finish - excellent in commercial applications

Series 288A represents a complete line of vacuum breakers designed to prevent backsiphonage of contaminated water into a potable water supply. They feature a lightweight, durable "disc float" suitable for temperatures up to 180 deg F (82 deg C) which closes the atmospheric vent to prevent spilling under all rates of flow. Therefore, they are ideally recommended for low flow installations such as laboratory equipment which use such a small amount of water. They also contain a durable silicone disc which has high heat and water hammer shock resistance and assures tight seating with the lightest of seating contact. Full Size Orifice - Series 288A has a full-size orifice to assure pipe size capacity. Water passages are streamlined to provide high water flow with minimal pressure loss.

Provides Minimum Pressure Loss with High Waterflow

Prevents Back Syphonage of Polluted Water Into Main Supply

Tight Sealing

Atmospheric Vent

Streamlined Passages

Durable, Lightweight Structure

Disc Float Made of Silicone

Withstands Temperatures up to 212° F

Repair Kit Includes (1) Disc,(1) Float and (1) Bonnet Gasket