650941-XXE-C 1.2:1 Ratio, 4.125 sq in Hydraulic 1.5 GPM (5.7 LPM) max flow 650934-X43-C 2:1 Ratio, 2.062 sq in Hydraulic 2.7 GPM (10.2 LPM) max flow 650935-X43-C 3.6:1 Ratio, 2.062 sq in Hydraulic 1.5 GPM (5.7 LPM) max flow
