The Smart Check provides you with reliable back-flow prevention without the inline restriction of a conventional check valve. With the use of high powered magnets, the Smart Check valve remains in the closed position to 2 PSI, opening fully when 2 lbs. line pressure is exceeded. The Smart Check has a spring-loaded gate mechanism allowing the valve to be installed in any orientation. The valve is also available in a non-magnetic, 1/2 lbs. spring-loaded version. 1-1/2 inch Slip connections
Brand Name: Magic Plastics
Inlet Diameter: 1-1/2 in.
Connection Type: Slip
Material: PVC
Valve Type: Quiet
Product Type: Check Valve
Average Lead Content: Lead-Free
Maximum Temperature: 75 °F
Maximum Pressure: 150 psi
Packaging Type: Boxed
Mounting Orientation: Horizontal/Vertical
Minimum Opening Pressure: 2 psi
Activation: Pressure Driven
Fits Pipe Size: 1-1/2 in.