TeeJet QJ300 Series Diaphragm Check Valve Quick TeeJet Nozzle Assemblies
♦ Low-profile design allows maximum protection against damage.
♦ Available with single and double hose shanks for 3/8″, 1/2″ or 3/4″ I.D. hose.
♦ Drip-free shutoff with TeeJet ChemSaver. Opens at 10 PSI (0.7 bar). Standard diaphragm is EPDM with Viton optional.
♦ Nylon body maximum operating pressure of 300 PSI (20 bar).
♦ Poly maximum operating pressure of 125 PSI (9 bar).