Designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. The Model 350A shall provide protection where a potential health hazard does not exist. Ideal for use where Lead-Free* valves are required.

Specs

• Size: 3"
• Maximum working water pressure: 175 PSI
• Maximum working water temperature: 140°F

Downloads

Specification Sheet