Watts 3/4" Lead Free Hose Connection Vacuum Breaker with Manual Drain and Break Away Set Screw

This 3/4" hose bib vacuum breaker is designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to back siphonage. It consists of lead free body construction, stainless steel working parts, a rubber diaphragm and disc, and a draining stem. It permits manual draining for freezing conditions. The maximum pressure is 125 PSI (8.6 bar).

Watts 0792093 Features:

• Lead Free construction
• Durable rubber diaphragm and disc for consistent positive seating
• Manual drain
• No special tools required for servicing