Delavan 5936-201C PowerFLO Electric Diaphragm Pump (Automatic Demand) (3.6 gpm, 45 psi) shipping-quote The 7811 series are 12

The 7811 series are 12 VDC or 115VAC and are also available in both Automatic Demand and Bypass versions

Inlet: ½" FNPT

1/4" Opening Thru Ball

-Stainless Steel hardware

Delavan 5936-201C PowerFLO Electric Diaphragm Pump (Automatic Demand) (3.6 gpm, 45 psi) shipping-quote The 7811 series are 12Delavan PowerFLO Electric Diaphragm Pump (Image shown may not match exactly) Model: 5936 201C 12 VDC Automatic Demand Delavan designs, engineers and manufactures a wide variety of electric pumps for many different applications. The 5936 series are 12 VDC or 115VAC and are also available in both Automatic Demand and Bypass versions. Pumps are manufactured with Viton valves and Santoprene diaphragm for increased corrosion resistance.