Purge Valve

When traditional end guns aren’t an option, specify the Nelson Purge Valve to intermittently flush the end of a pivot to prevent solids from collecting that are not managed by the pivot sand trap.

APPLICATION: Install at the end of center pivot systems for automatic flushing at start-up and shut-down — or, configure with an electric solenoid interfaced with the center pivot for automatic flushing while system is operating. Specify: 1.5” MNPT or 1.5” MBSP. 

Why use a Nelson Purge Valve?
· Reliable operation
· Self-cleaning
· No power required
· Obstruction free flow
· All corrosion-free parts