Apollo 6110701 Spring Check Valve Single Flow, Inline Ball Cone, Bronze, 1 1 2 in Pipe Tube Size 6CXN2 For Stranded Copper Wire Size For Stranded Copper Wire Size Maximum 2 AWG 2 position Control Pendant Voltage Manual dBA 85 Amps AC 9 Valves 180 Degrees F Spring Material Check Valves Stainless Steel Mechanism and Body Design Inline Ball Cone Flow Design Single Application Valves General Purpose Seal Material Check Valves EPDM Body Material Valves Bronze Material of Construction Bronze Max Water Pressure 400 psi Non Shock CWP Sub Category Bronze Mounting Position Vertical or Horizontal Spring Material Stainless Steel Seal Material EPDM Mounting Orientation Horizontal