Burks catalog # 50GA6-1-1/2AB, Centrifugal Pump and Motor, with All Bronze construction, Bronze casing and motor adapter, 5.69 inch bronze impeller, steel motor shaft with a bronze shaft sleeve, Buna mechanical seal and O-rings, 2 inch NPT inlet x 1-1/2 inch NPT discharge, and is close coupled to a 5 Horsepower, 3500 RPM, 60 HZ, 230 Volt, 1 Phase, ODP (Open Drip Proof) 184JM frame Motor.
Price : $ 7681.50
The Burks 50GA6-1-1/2AB is a Centrifugal Pump and Motor, with All Bronze construction, Bronze casing and motor adapter, a 5.69 Inch Bronze Impeller, Steel motor shaft with a Bronze shaft sleeve, Buna Mechanical Seal, 2 Inch NPT Inlet x 1-1/2 Inch NPT Discharge, and is close coupled to a 5 Horsepower, 3500 RPM, 60 HZ, 230 Volt, 1 Phase, ODP (Open Drip Proof) 184JM frame Motor. The Burks GA6 Series pumps are close coupled centrifugal pumps, 1750 or 3500 RPM, 60 HZ, in bronze fitted or all bronze construction. The casing can be turned to put the discharge in any of four positions; back pull-out design means the casing stays in the line, so the pump can be serviced without disturbing the piping. The enclosed bronze impeller is balanced for vibration free operation and precision fit to the shaft with key drive and cap screw lock; a gasketed, keyed bronze shaft sleeve protects the shaft from wear and corrosion in the seal area. Motors are JM type with a NEMA standard mounting flange, extended steel shaft and dual bearings, and must be installed with a magnetic starter for overload protection. Maximum inlet pressure is 100 PSI and casing working pressure 200 PSI; every pump is factory tested to Hydraulic Institute standards. This pump is All Bronze construction, GA6-1-1/2 size, close coupled to a 5 Horsepower, 3500 RPM, 60 HZ, 230 Volt, 1 Phase, ODP (Open Drip Proof) 184JM frame Motor. It uses a Carbon/Ceramic/Buna mechanical seal with Buna O-rings, rated to 225 degrees F. Suction and discharge connections are 2 Inch NPT Inlet x 1-1/2 Inch NPT Discharge.
Minor Service Kit :
Catalog # SKGA6-9917-2-31003-166, Seal kit, Buna: Carbon/Ceramic/Buna mechanical seal 09917 and Buna casing O-ring 2-31003-166
Price: $ 342.10
Impeller :
Catalog # 09928-5.69, Impeller, 5.69 inch Diameter, Bronze
Price: $ 2006.40
Shaft Seal :
Catalog # 09917, Mechanical seal, 1-1/4 inch, Carbon/Ceramic/Buna
Price: $ 293.70
Casing frozen or cracked ? New Pump Casing :
Catalog # 22001-A, Casing, Bronze
Price: $ 5629.80
Gasket/O-ring :
Catalog # 2-31003-166, Casing O-ring, Buna
Price: $ 48.40
The Burks GA6 Series pumps are close coupled centrifugal pumps with a four position casing, an enclosed bronze impeller keyed to the motor shaft and locked with a cap screw, a bronze shaft sleeve and a self adjusting mechanical shaft seal. This model is all bronze construction with a bronze casing and runs at 3500 RPM.
Back pull out design means the casing stays in the line for service, with no need to disturb the piping. Maximum inlet pressure is 100 PSI and the casing working pressure 200 PSI.
Maximum liquid temperature is 225 degrees F with the standard Buna seal.
Every pump is factory tested to Hydraulic Institute standards.