Dayton products are available at Grainger. Rotary Gear Pumps

1 Dayton product IntroductionIntroducing a wide selection of NEW Dayton pumpsRotary Gear Pumps8SS1877 2006 Dayton Electric Manufacturing products are available at are many ways to get the Dayton products you need phone, fax, online at or stop by your local grainger branch.*In-stock orders placed by 5 local time M-F will ship same grainger branch has many items in stock for immediate pickup. Call for , long-running Pumps that never let you downOrder Dayton Today! Dayton Rotary Gear Pumps : Reliable products Geared for Any Situation. No two pumping tasks are exactly alike. When you consider discharge, lift, gallons-per-minute, viscosity and all the other variables involved, it becomes clear that every situation demands a unique solution. That s why Dayton has developed the widest range of Rotary gear Pumps in the industry, each with specifications selected to maximize performance and efficiency in your specific our new bronze and cast-iron carbonator Pumps , which are self-priming and feature a pressure relief valve for added safety in critical settings.

2 Or our stainless steel pedestal Pumps with Ryton spur gears that elminate metal-to-metal contact for quiet, near pulseless operation. With so many different features, what do all of our Pumps have in common? They are made of stainless steel, cast iron and bronze. And they offer multiple mounting configurations and are available in horsepower ranges appropriate for nearly any application. For a complete selectionof Dayton Pumps , see the grainger catalog or visit Pumped About Everything We OfferPumps aren t the only hardworking products we have. Be sure to check out our broad selection of HVAC products and motors, too. Just like our Pumps , they are constructed of quality materials and engineered to give you optimal performance in the toughest commercial and industrial settings. When You Need It Now, Dayton you need it fast, Dayton delivers because it s available at grainger . Order today, it ships today.* And ordering couldn t be more convenient: you can call or fax, stop by your local grainger branch or visit Contents3 Rotary Gear Selection Guide4-5 How to Select Rotary Gear Pumps5 Replacement Seal, Optionsand Accessories6 Bronze and Cast-Iron Carbonatorand Plate Mount Rotary Gear Pumps (Close-Coupled)7 heavy - duty 316 Stainless Steel Pedestal and Close-Coupled Gear Pumps 8 heavy - duty Cast-Iron and BronzeGear Pumps (Close-Coupled)9 heavy - duty Cast-Iron and Bronze Pedestal Gear Pumps10 Light- duty Pedestal RotaryGear Pumps11 NSF Filter and Rendering Oil Pumps (Fat Fryer, Hot Oil Cooking Filter, and Waste Oil) Call or stop by your local grainger branch, or go online to job, every day.

3 Dayton Pumps never stop working for a complete selection of Dayton products , see the grainger catalog or visit Gear Pump Selection GuideDayton self-priming, positive displacement, external gear Pumps provide a nearly pulseless are ideal for pumping viscous fluids in a wide range of industrial, marine, agricultural, and commercial applications; capable of flow rates up to GPM, pressures up to 125 psi, speedsto 1725 RPM, fluid temperatures up to 280 F, and viscosities up to 100,000 SSU. They are not suitable for pumping fluids with suspended solids or abrasive efficient Pumps are recommended for nonabrasive, nonflammable liquids compatible with pump component materials and can be used for liquid circulation, lubrication, pressure boosting, filtering, medium pressure spraying, sump draining, drum and vat filling, and general fluid transfer applications. They are reversible and self-priming. Models with lubricated gears are capable of a17-ft.

4 vertical lift, depending on pump size, speed, and close-coupled and pedestal-mounted Pumps are offered in three materials of construction:316 Stainless Steel used for pumping clean, hard-to-transfer, high temperature and/or highly corrosive liquids respectively. Cast Iron and Bronze used for transferring a broad range of non-abrasive fluids, including oil and water-based liquids. Gear types include spur (straight) gears that provide excellent suction lift for water or light oils, and a nonclogging design that easily handles higher viscosity fluids. DurabilityDayton Pumps are simple in construction, with a minimum number of moving parts for less main-tenance and longer life. They are offered in heavy - duty , intermittent, or light- duty models with many different design features including mechanical, lip, or packing seals; seal chambers with flush ports; oversized carbon graphite bushings; and integral ball bearings. Most Dayton gear Pumps includea pressure relief valve that acts as a safety device, preventing pump and motor damage that can occur when the discharge line is Mounting Configurations Close-coupled Pumps are directly coupled to electric motors and easily installed in areas withlimited space.

5 Pedestal-mounted Pumps can be driven by electric motors, gasoline/diesel engines,or pneumatic motors using pulleys/belts, gear boxes, or other coupling devices. Both types ofpumps are ideal for reduced speed applications. Examples are shown on the right. Safety shields have been removed for illustration purposes Gear Pump Long Coupled with MotorPedestal Gear Pump Driven by Pulley, Belt and MotorPillow Block Shaft AssemblyRELIEFVALVEGEAR PUMPFLEXIBLE COUPLINGBALL BEARING MANDRELSPACE BLOCKSHEIGHT WILL VARYWITH PUMP SIZEPULLEYT ypical Gear Pump InstallationFOOT VALVEPUMP WITH RELIEF VALVERELIEF VALVEDISCHARGEQUICK DISCONNECT VALVESPRESSURE GAUGECOUPLINGVACUUM SWITCHLINE STRAINERSUCTIONBALL VALVEELECTRIC MOTORABCDEFGHIJK100,00010,00010001001030 507090110130150170190210 Temperature ( F)Viscosity (SSU)VISCOSITY VS. TEMPERATUREA .. #2 Fuel #4 Fuel Light Hydraulic OilD .. SAE #10 OilE .. SAE #20 OilF .. SAE #30 OilG .. SAE #40 OilH.

6 SAE #50 OilI .. SAE #60 SAE #70 #6 Fuel Oil4 Dayton Pumps : The right product for any Dayton Today!Every job, every day: Dayton Pumps never stop working for a complete selection of Dayton products , see the grainger catalog or visit job, every day: Dayton Pumps never stop working for a complete selection of Dayton products , see the grainger catalog or visit 1 SPEED VS. VISCOSITYVISCOSITY (SSU)SPEED (RPM)50-50017251200150020001300700010002 0,00060050,000400100,000200 TABLE 2 HP VS. VISCOSITYPRESSURE(PSI)VISCOSITY (SSU)305001000500010,00050,000 100,0002 306012020030040020 255010016026035040 20408012022030060 15306010518025080 12255090150200100 102040801201506NY91 How to Select Rotary Gear PumpsStep 1 Determine total pump discharge pressure required. Add suction lift (in feet) to discharge elevation (in feet); divide total by To this figure, add the discharge pressure required, in psi. This sum is the total pump pressure 2 Select pump and motor HP combination that delivers the flow (in GPM) required at, or above, the total pump pressure calculated in step 3 Consider fluid viscosity.

7 The viscosity/temperature of the liquid pumped will affect the pump speed (RPM). Where the viscosity/temperature SSU (Saybolt Seconds Universal) is greater than 500 SSU: Pump speed (RPM) must be reduced to prevent cavitation. Use Table No. 1 as a guide. Suction/discharge lines must be increased by at least 1 (or better 2) pipe sizes over the size ofthe pump ports. The motor s horsepower must be increased over the power required to pump water under the same pressure and flow. Use Table No. 2 to find the percentage increase in horsepower required for various pressures and viscosities. Note: An oil viscosity vs. temperature chart is included for allow mechanical seal flushRelief ValveRecommended use of suction line strainerAC adjustable frequency drive controller for flow control on 3-phase Pumps .(flow proportional to speed)Call or stop by your local grainger branch, or go online to orders placed by 5 local time M-F will ship same grainger branch has many items in stock for immediate pickup.

8 Call for REPLACEMENT SEAL, OPTIONS AND ACCESSORIESACCESSORYSEE PAGE IN GRAINGERCATALOG #397 Variable Frequency Drives42 Shaft Couplings289 Pressure Relief Valves3552 Motor Control Box3434 Close Coupled Rotary Gear Pumps3565, 3568, 3569, 3570 Pedestal Rotary Gear Pumps3567 Carbonator Mount Rotary Gear Pumps3570 Stainless Steel Rotary Gear Pumps3568 heavy duty Rotary Gear Pumps3565, 3566, 3568 Chemical Compatibility Chart3572 Pulleys251 Belts244 Pillow Block Bearings and Mandrels154 and 2604BA673HX74 Replacement Seal, Optionsand AccessoriesDayton offers many accessories to protect and maintain gear Pumps , including vacuum switches, adjustable pressure relief valves, adjustable frequency drives for motors, pulleys, motor couplers, and drive list below also refers to accessories which maybe suitable for your application. Please also for additional 4 Consider the specific gravity of the fluid to be pumped and how it will affect horsepower requirements.

9 If the specific gravity of the fluid is below (specific gravity of water), consult the pump s performance table for a recommended motor horsepower. If the specific gravity of the fluid is greater than , multiply the recommended horsepower in the pump s performance table by this figure. The result is the required motor 5 Consider liquid compatibility with pump materials. Liquids being pumped must be compatible with pump construction. See individual listings of Pumps for the specific materials used in the wet-end construction of the : Use only with nonflammable liquids compatible with pumpcomponent materials and in nonflammable/nonexplosive Gear Pump with Motor and Relief Valve6 Every job, every day: Dayton Pumps never stop working for a complete selection of Dayton products , see the grainger catalog or visit , long-running Pumps that never let you downOrder Dayton Today!BRONZE PLATE MOUNT GEAR Pumps WITH MOTORPORT SIZEFNPT (IN.)

10 NEMA MOTORFRAME W/BASEHPVOLTAGESTOCK 481/31156PA213/8 NEMA 481/2115/2306PA22 BRONZE PLATE MOUNT GEAR PUMP HEADS (NO MOTOR)*1/4 6PA19 3/8 6PA20 (*) Includes pump head, NEMA 48 and 56 frame motor mounting hardware, and MOUNT GEAR Pumps WITH MOTORPORT SIZEFNPT (IN.)HPGPM OF OIL @ TOTAL PSIVOLTAGEBRONZESTOCK IRONSTOCK FLOW1001/41 MOUNT GEAR PUMP HEADS (NO MOTOR)1/41/3 6PA246PA263/81/2 6PA256PA27( ) Order optional single phase motor separately: No. 5U257.( ) Order optional single phase motor separately: No. and Cast-Iron Carbonator and Plate Mount Rotary Gear Pumps (Close-Coupled)Self-priming, positive displacement, external gear Pumps are ideal for a wide range of intermittent and light- duty industrial, marine, agricultural, and commercial applications, providing a nearly pulseless flow. Close-coupled models are available directly mounted to NEMA framed ODP single-phase motors or as pump heads only for custom installations.