RJ

McGrath, Inc.

Newton, MA (617) 332-3339

Lawn Sprinkler Systems Since 1957

The Plumbing Parts Of A System

Ball Valve Closed Ball Valve Open Gate Valve Blow Out Valve Indoors Blow Out Valve Outdoors Water Meter

PVB Backflow Preventer RPA Backflow Preventer

Ball Valve (Closed) Ball Valve (Open) Gate Valve

Blow Out Valve Inside Blow Out Valve Outside Water Meter

PVB Backflow Preventer RPA Backflow Preventer