DIG - 12'' Pop-Up Indicator w/ 1/2'' MPT - DSPI-12

The DSPI series micro pop-up indicators are designed to provide a clear visual verifi cation when drip irrigation valves are open. The DSPI series popup indicator utilizes a double seal and an extra-large red color indicator which pops up when a drip irrigation system is pressurized and running. Features and Benefits Large red color indicator is clearly visible from a distance Unique design incorporates a pressure activated, low friction, upper stem seal and a second stage piston seal to ensure reliable operation Can be installed with Excel dripline, poly tubing, PVC or used with any drip irrigation system Ideal for sub surface systems and densely planted sites Rugged materials can withstand adverse conditions Specifications Operating Pressure: 15-35 PSI (1-2.4 BAR) Nominal Operating Pressure: 30 PSI (2.1 BAR) Pop Up Indicator Height: > 12" (30.5 cm) retracted to 21" (53.34 cm) extended Materials Cylinder: Polyethylene Housing: Acetal O-ring: Buna-N Spring: Stainless steel 304 Red flag: High impact plastic with UV Black sleeve: High impact plastic with UV