Watts LF8FR 3/4 - Part of the LF8 Series ADA Pad or surface finishes

or surface finishes

while thinner versions allow for easier handling

ZN415S-DP-4NH

Z627-4NH-TS

Designed to handle commercial traffic loads with reliability and long-term performance

Watts LF8FR 3/4 - Part of the LF8 Series ADA Pad or surface finishesThis 3 4 inch lead free hose connection vacuum breaker backflow preventer is designed to prevent the flow of contaminated water back into the potable water supply and is specially made to permit the attachment of portable hoses to hose thread faucets. It provides protection against backsiphonage for health hazard installations requiring non continuous pressure. This vacuum breaker backflow preventer has a freeze relief feature that protects the valve