2-Pack Brass Vacuum Breaker Set 3/4" Anti-Siphon Hose Bib Valve for Garden Spigot RV Hose Connection Backflow Preventer Connector with Tape and Washer

Features:

• ★Standard size:3/4 inch thread fit most standard American hose. Drain hole is able to drain the remained water in the pipe.Please keep away from the product when turning off the water, remained water will be sprayed out.
• ★Package include: 2 PCS Vacuum Breaker with 4 PCS extra black Silicone gasket washers and 1 tape.
• ★Max. operating temp. rating: 180 F/82 C, Max. operating pressure rating: 125 PSI.
• ★Heavy Duty Brass,strong and solid,silver Stainless steel Nails.Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9 Standard.
• ★Widely Application：Break-off screw for permanent attachment; eliminates back-siphonage into water supply. Can be used in anti-backflow valve for RV, garden spigot, outside water faucets, hose bibs, hydrants.

Package Dimensions: 4.4 x 3.7 x 1.3 inches