Shurflo pump model 8005-733-255Switch: 60 psi adjustablePrime: Self priming up to 11' verticalFlow: 1.56 gpm open flowBypass: 45 psiValves: EPDMDiaphragm: SantopreneApprovals: U.L. $ CSA Recognized Component, NSF ListedPorts: 3/8" NPT Female