Burks 5GV6-20D Duplex Condensate Return System

The Burks 5GV6-20D is a Duplex Condensate Return System, with two GV6 bronze fitted flange mount pumps, 3.63 Inch Bronze Impellers, Carbon/Ceramic/Buna mechanical seal, a 20 gallon Cast Iron receiver and a mechanical alternator, 2 Inch NPT Receiver Inlet x 1-1/4 Inch NPT Discharge, each close coupled to a 1/2 Horsepower, 3500 RPM, 60 HZ, 115/230 Volt, 1 Phase, ODP (Open Drip Proof) 56J frame Motor. Burks GV Series condensate return systems, 3500 RPM, 60 HZ, for gravity return systems: cast iron receiver tanks for lifetime service under severe conditions, with a low return inlet, in 9, 14, 20 and 36 gallon sizes. The pumps are vertically flange mounted centrifugal pumps of bronze fitted construction with a mechanical shaft seal for temperatures to 225 degrees F; the seal area is automatically vented and flushed, back pull-out design allows servicing without disturbing the piping, and the bronze impellers are precision balanced for smooth, quiet operation and non-overloading performance at every rating. Drip-proof NEMA motors have dual ball bearings and a threaded stainless steel shaft; single phase motors have built in overload protection, three phase motors must be installed with a magnetic starter. Simplex systems carry a heavy duty adjustable float switch with stainless steel float and rod, duplex systems a mechanical alternator. Factory assembled and prewired, and every pump is factory tested. Receiver tanks are for gravity return only and are not to be pressurized; vent the tank to atmosphere, 1-1/4 inch minimum. This unit is a Duplex system, two GV6 bronze fitted flange mount pumps on a 20 gallon cast iron receiver with a mechanical alternator, each close coupled to a 1/2 Horsepower, 3500 RPM, 60 HZ, 115/230 Volt, 1 Phase, ODP (Open Drip Proof) 56J frame Motor. Connections are 2 Inch NPT Receiver Inlet x 1-1/4 Inch NPT Discharge.