521T10 - Brass Swing Check Valve, 3" 100 PSI -Solvent Weld it holds prime by preventing

it holds prime by preventing water from draining back when the pump shuts off protecting your pump from dry-run damage and eliminating time-consuming re-priming between sets

Frequently Bought Together: Commonly ordered with Pump Suction Hose

750094 - 76" x 18 Gauge Rim Half

The socket x socket (Soc x Soc) design uses solvent cement for a permanent

Built for durability in demanding agricultural environments

521T10 - Brass Swing Check Valve, 3" 100 PSI -Solvent Weld it holds prime by preventing521T10 Brass Swing Check Valve, 3". Prevents backflow in 3" irrigation mainlines. In stock at Discount Irrigation. Order online from Discount Irrigation fast shipping on irrigation parts and supplies.