Parker Check Valve, 5/16 in, Single, Inline Ball, Acetal Resin Copolymer, Push x Push - A5VC5-MG Bowl Size-36" and for system testing

and for system testing

Model 3611FR heavy-duty modular outdoor freeze-resistant pedestal bottle filler and drinking fountain can be configured in multiple variations before or after installation

Operating range is 20-100 PSI

Low head loss

Parker Check Valve, 5/16 in, Single, Inline Ball, Acetal Resin Copolymer, Push x Push - A5VC5-MG Bowl Size-36" and for system testingItem Check Valves: Check Valve; Flow Design: Single; Mechanism and Body Design: Inline Ball; Body Material Valves: Acetal Resin Copolymer; Pipe or Tube Size Check Valves: 5 16 in; Connection Type Check Valves: Push x Push; Cracking Pressure Check Valves: 0. 33 psi; Mounting Orientation Check Valves: Horizontal, Vertical; Seal Material Check Valves: EPDM; Max. Temp. Valves: 150 Degrees F; Min. Temp. Valves: 34 Degrees F; Max. Water Pressure Valves: 150