Transcription of MYERS VR1 & VR2 SERIES 1 & 2 HP AUTOMATIC GRINDER …
1 MYERS VR1 & VR2 SERIES1 & 2 HP AUTOMATICGRINDER PUMPSSHREDDING wastewater CHALLENGESPATENTED AXIAL CUTTER TECHNOLOGY EASY INSTALLATIONPERFORMANCEMYERS VR1 & VR2 SERIESAUTOMATIC GRINDER PUMPSPATENTED AXIAL CUTTER TECHNOLOGY Easily slices through solids and trash found in domestic wastewater without roping or ROPESHOP RAGSWIFFERS MOP HEAD Watch the video at COMPETITIONThe VR1 is an ideal upgrade for residential sewage pumps struggling with trash and debris found in residential wastewater . The VR2 is a rugged and economical solution for residential and pressure sewage systems.*Based on internal test data and published competitive flow new MYERS VR1 and VR2 grinders feature a patented axial cutter technology that easily slices through solids and trash found in domestic wastewater without roping or clogging.
2 They come with plenty of standard features to make installation a breeze. 020406080100120140160010203040506070 Head (ft)Flow (gpm)VR2 Liberty LSG200 Zoeller 820up to 371% more flow at 100 01020304050607080010203040506070 Head (ft)Flow (gpm)1HP Pump Curves2HP Pump CurvesVR1 Liberty PRG100 Zoeller 807up to 18% more flow at 20 FEATURESECBDGFHIF. Shaft Seals Oil lubricated single carbon and ceramic faced seal provides motor protectionG. Impeller Semi-open impeller handles ground slurry without clogging or binding Pump-out vanes help keep trash from seal and reduces pressure at seal face for longer lifeH. Axial Cutter System Easily slice through solids and trash commonly found in domestic wastewater without roping or clogging Constructed of 440 SST hardened to 57-60Rc for long life Easily replaceable without dismantling pumpI.
3 Volute Case Cast iron, 1-1/4 vertical, flanged discharge (VR2) 2 vertical discharge (VR1) A. Wide Angle Float Switch Piggy-back cord for easy maintenanceB. Cable Entry System Cable jacket sealed by compression fitting and individual wires sealed by compression grommet for double seal protection against water ingressC. Oil-Filled Motor Maximizes heat dissipation and provides constant bearing lubrication for long life High torque start/run capacitor for single phase motors for assured starting under heavy loads. Internal capacitors eliminate need for control panelD. Integrated Heat Sensor Protects motor from burnout due to excessive heat from any overload condition.
4 Automatically resets when motor has cooledE. Shaft and Fasteners Stainless steel for maximum corrosion resistance and long lifeAPERFORMANCE DATA AND DIMENSIONS3450 RPM[Dimensions in mm]0204060801001201401600105203015253540 4501020304050387611415118960 227 0 Total Head in FeetTotal Head in MetersGallons Per MinuteLiters Per MinuteVR2VR1 Electrical DataModelEngineering NumberHPVoltagePhaseHzAmpsCord LengthDischargeSwitchWeightVRS10A-112817 2D000111516013202 Auto70 VRS10M-1128172D001111516013202 Manual70 VRS10A-2128172D00212301607202 Auto70 VRS10M-2128172D00312301607202 Manual70 VRS20A-2128200D000223016015201-1/4 Auto95 VRS20M-2128200D010223016015201-1/4 Manual95 Construction MaterialsMotor Housing, Seal Housing,Cord Cap and Volute CaseCast Iron, Class 30.
5 ASTM A48 Semi-Open ImpellerVR1 = thermoplasticVR2 = stainless steelPower CordSJOOWM echanical Seals: Standard Carbon and CeramicPump, Motor Shaft416 S S TFasteners300 SERIES SSTC utting Mechanism440 SST 58-60 RockwellProduct CapabilitiesCapacities To: VR1 VR252 gpm31 lpm117 l pmHeads To: VR1 VR260 m4 2 .1 mLiquids Handling domestic raw sewageIntermittent Liquid to 140 Fup to 60 CWinding Insulation Temp. (Class F)311 F155 CMotor Electrical Data3450 rpm, 60 Hz, 1 ph115V (VR1), 230V (VR1 and VR2)Std. Third Party ApprovalsCSAA cceptable pH Range6 9 Specific 35 SSUD ischarge (Flange Dia.)
6 VR1 VR22 in . mmMin. Sump Diameter VR1 VR2 Simplex VR2 Duplex 24 in. 24 in. 61. 0 mm 61. 0 cm 2017 Pentair plc. All Rights Reserved. M-02-4070 (08/11/17)Because we are continuously improving our products and services, Pentair reserves the right to change specifications without prior MYERS PARKWAY, ASHLAND, OH 44805 : 855-274-8947 "[ ] "[ ] "[ ] "[ ] "[ ] "[ ] "[127]2" NPT Discharge[ ]SST LIFTING HANDLEWITH PADDED "[ ] "[ ] " [ ] "[ ] "[ ] "[ ] "[ ]VR1VR2
