Boshart’s Combination Swing / Check Valves 1-1/2" Hamilton Beach Hollow handles on the lid

Hollow handles on the lid stay cooler to the touch

dust and moisture-resistant Armadillo Gear case

Especially well-suited for permanently locking studs and press fits

Ideal for planters

Boshart’s Combination Swing / Check Valves 1-1/2" Hamilton Beach Hollow handles on the lidBosharts combination swing check valves allow for wastewater pumping applications combining both an in line shut off and back flow prevention. The combination check ball valve results in a more compact installation than two separate valves. They are ideal for installation, especially where space is limited. The check valves feature an angled seat design, minimizing flow reversal and potentially damaging hydraulic shock (water hammer). Excellent choice