DIG - 8'' Pop-Up Riser Assembly w/ 1/4" Barb - 16-508

The DIG 8" pop-up riser with ¼" side-outlet barb features a unique design with a pressure activated, low friction, upper stem seal and a second stage piston seal to ensure positive sealing. 8" Pop-up with 1/4" barb connection Unique design incorporates a pressure activated, low friction, upper stem seal and a second stage piston seal to ensure positive sealing 1/4" side outlet can be used with 1/4" (.150 - .170 ID) distribution tubing and installed on any polyethylene tubing Operating pressure: 15 - 35 PSI (1 - 2.5 BAR) Filter requirement: 120 mesh 8" (20.3 cm) or when up 13" (33 cm)