Product Overview Magnetic Drive Magnetic drive centrifugal pump operation is similar to a standard centrifugal pump except the motor shaft seal is eliminated. Instead, magnetic drive pumps are designed to isolate ^^^^^Hl the wet end of the hydraulic circuit from the motor by driving an impeller and magnet as- sembly with a radial or axial drive magnet assembly attached to the motor shaft. Motor torque is transmitted by the drive magnet through a plastic housing that separates the driven impeller magnet from the fluid being pumped. Leaks caused by shaft seal failure are eliminated. The end result is a more efficient seal-less centrifugal pump that will not leak and is capable of achieving up to 50 thousand hours of continuous duty operation. The impeller shaft and bearing system features an excellent combination of inert materials of construction to handle the most aggressive of chemicals and cooling passages designed to use the pumped liquid as a lubricating coolant. GRI uses ceramic shafts with either Teflon® or ceramic thrust bearings as standard materials for each magnetic drive pump line. These robust features add tremendously to the chemical compatibility and overall life of the pump to make it virtually main- tenance free. Impellers and pump bodies are designed to produce efficient flow and head characteristics required in today's applications. The hydraulic designs, coupled with motors specifically designed for the pump end, means less power consumption for the work performed. Typical OEM applications include film processors, Laser and x-ray cooling systems, medical, scientific, laboratory and silver recovery equipment. Magnetic drive centrifugal pumps must be used where flooded suction conditions exist. Pump Specifications: Flow Rates: Range to 35 gpm (132 Ipm) Max. Discharge Head: Range to 53 feet (16 m) Motors: All motors, except the 15651 series and 18650 series motors which use sleeve bearings, have sealed electric mo- tor grade ball bearings, are thermally protected, class B insulated, and continuous duty rated. Most pumps available with Materials in Contact with Solution: Please see GRI website for individual pump series. Selection Procedure: Determine the flow and discharge head requirements for your system. Go to our website to view the flow rate curves for each magnetic drive pump series. The performance curve characteristics of a pump model may not meet the exact requirements of your application. It may be necessary to throttle the discharge of a pump with more flow or head capacity to fine tune the performance. For proper selection of the wetted materials of construction (pump body, impeller, adapter disc, O-ring, impeller bearing) please visit GRI's website to view Chemical Resistance Charts. 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.com

• Corrosion resistant • Flexible mounting and body discharge positions • Dry run capability • Low current draw and heat rise • Hydraulically efficient • NSF certified models available • Quiet operation GRI's goal is to meet your special needs, whether it's modifying a current product or designing a new pump according to your exact specifications. Our technical sales staff and engineering department are uniquely structured to quickly evaluate your application and create a solution specific to your pumping needs. Please contact us to discuss a custom engineered solution to meet your pumping needs....

Not Just Pumps, Pumping Solutions 14110 Series Magnetic Drive Pump • Ask us about available OEM options 180 Hiñes Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

14110 Series Magnetic Drive Pump • Ask us about available OEM options 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

Not Just Pumps, Pumping Solutions 14520 Series Magnetic Drive Pump • Ask us about available OEM options 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

Not Just Pumps, Pumping Solutions 15651 Series Magnetic Drive Pu Corrosion Resistant Dry run capability Hydraulically efficient Quiet operation No shaft seals Flexible mounting and body discharge positions Low current draw and heat rise NSF certified models avail- mp • Ask us about available OEM options A - 60 Hz curve. B - 50 Hz curve. C - 12VDC curve. D -12V BLDC curve 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

15651 Series Magnetic Drive Pump • Ask us about available OEM options 180 Hiñes Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

15700 Series Magnetic Drive Pump • Ask us about available OEM options 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

Not Just Pumps, Pumping Solutions 17650 Series Magnetic Drive Pump • Ask us about available OEM options A - 60 Hz curve. B - 50 Hz curve. C - 12VDC curve. D - 12V BLDC curve. E - 12V & 24V BLDC curve. F - 24V BLDC curve. G - 12VDC curve. 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.cotn

Not Just Pumps, Pumping Solutions The New Integrated Mag-Drive Pump Series from GRI FLOW RATES: H20 / 9-27 VDC SUPPLY VOLTAGE Motor specifications / OEM Options Mounting Base Please Note: Testing performed in a controlled laboratory environment. Actual performance may vary (+) or (-) 10% from the information shown on this spec sheet. CAPACITY - Gallons Per Minute 180 Hines Ave. • Bellville, OH 44813 • PH: 419-886-3001 • FAX: 419-886-2338 • [email protected] • www.GRIpumps.com