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CAPABILITIES:• Capacities to 1600 GPM• Heads To 170 Feet TDH• Temperature to 250°F• Back Pull-Out Construction• Fully Recessed Vortex Impeller• External Impeller Adjustment• Packing or Mechanical Seal
Series 1500 horizontal base-mounted end suction pumps are designed for use with any T or Uframe motor, or with virtually any type of drive. VERTIFLO's base-mounted pumps are de-signed with back pull-out feature. This important feature allows for easy inspection or serv-ice/ maintenance (if ever needed) without disturbing the piping to the pump: an importantcost saving feature.Packing or various mechanical seal arrangements are available as standard options of thisrugged, dependable product.
5. ImpellerFully recessed design which accommodates passage ofsolids. All impellers have wiping vanes which reduce axialloading and prevent dirt from entering the sealing area.Impeller is keyed to shaft with a positive taper fit to assureperfect attachment.6. Impeller AdjustmentEvery power frame contains an external impeller adjustmentutilizing jackscrews which provides for clearance adjustmentof the impeller. This adjustment feature compensates forinternal wear. Expensive casing and impeller wearing ringsare eliminated.7. CasingVortex-type concentric design. Extra heavy wall thickness forcorrosive allowance. All suction and discharge openings areflanged for installation ease and integrity.8. Back Pull-OutAll pumps are designed with back pull-out feature whichallows for removal of all pump rotating components withoutdisturbing the piping connections.
1. Power FrameRugged heavy duty cast iron design incorporating integrallycast support and ribbed mounting feet which assure a solid,dependable pump installation and operation. One frame fits allpump sizes. External impeller adjustment is standard. Greaselubrication of bearings is standard; oil lubrication available.2. BearingsSeries 1500 contains a high capacity cartridge-mounteddouble row thrust bearing allowing use on high suctionpressure applications. Radial bearing is single row or doublerow and floats in a precision bored housing.3. Shaft416 stainless steel, precision machined with preferred taper atimpeller location. Positive attachment is provided withcastellated impeller nut and cotter pin, which assures that theimpeller will not back off the shaft if the pump is accidentallyoperated in reverse rotation. 316 stainless steel shaft isoptional.4. Shaft SealingPacked arrangement utilizes a 2-piece split gland, slinger,Teflon® split lantern ring and 5-ring packing set. Greaselubrication is standard with product or water flush available.Wide choice of John Crane and Durametallic mechanicalseals of various configurations and materials are optional.E.I DuPont registered®
Series 1500 Vortex End Suction Pumps - 3
PUMP COMPANY
1500
Feature SelectorStandard• All iron construction• 416 stainless steel shaft• Fully recessed impeller• Back pull-out design• Packed stuffing box or mechanical seal• External impeller adjustment• Heavy duty power frame• Regreaseable ball bearings• Flanged suction and discharge on all sizes• Flexible coupling• Steel mounting base
Design Details Model 1520 Model 1524
Rotation from driver end CW CWDiameter through stuffing box 1.250 1.500Diameter between bearings 1.750 1.750Diameter at coupling end 1.250 1.250Coupling key - square 0.250 0.250Bearing centers 6.692 6.692
PumpShaft
Options• 316 stainless steel shaft• 316 stainless steel impeller• All 316 stainless steel, Alloy 20• Teflon® packing (standard in s.s. and alloy units)• Single or double mechanical seal (various materials)• Product or fresh water flush to packing or mechanical seal• Oil lubricated bearings with sight level indicator• Coupling guard (recommended)• ODP, TEFC, XP motors• Steam turbine drive• Diesel or gasoline engine drive
E.I DuPont registered®
Vortex Design provides an unrestricted flowsince the impeller is not normally in contact withthe solids being pumped
Series 1500 Vortex End Suction Pumps - 4
PUMP COMPANY
Curve 11106
Series 1500 /1600Size 1 1/2 X 1 1/2 X 10RPM 1780Max Sphere 1.5
Series 1500 /1600Size 1 1/2 X 1 1/2 X 10RPM 1180Max Sphere 1.5
Curve 11104
Performance at Casing Discharge Flange
Curves Show Performance with Liquid Having Specific Gravity 1.0 Viscosity • 30 SSU
CUSTOMER ____________________________________________________ CUSTOMER NO. __________PROJECT _______________________________________________________________________________ENGINEER ______________________________________________________________________________CONTRACTOR ___________________________________________________________________________CONDITIONS:______GPM_________TDH_________HP__________EFF%__________IMP. DIA _________
Performance Curves
Series 1500 Vortex End Suction Pumps - 5
PUMP COMPANY
1500
Performance Curves
Series 1500 / 1600Size 2 X 2 X 10RPM 1780Max Sphere 2
Series 1500 /1600Size 2 X 2 X 10RPM 1180Max Sphere 2
Curve 22104
Performance at Casing Discharge Flange
Curves Show Performance with Liquid Having Specific Gravity 1.0 Viscosity • 30 SSU
CUSTOMER ____________________________________________________ CUSTOMER NO. __________PROJECT _______________________________________________________________________________ENGINEER ______________________________________________________________________________CONTRACTOR ___________________________________________________________________________CONDITIONS:______GPM_________TDH_________HP__________EFF%__________IMP. DIA _________
Curve 22106
Series 1500 Vortex End Suction Pumps - 6
PUMP COMPANY
Series 1500 /1600Size 3 X 3 X 10RPM 1780Max Sphere 3
Series 1500 /1600Size 3 X 3 X 10RPM 1180Max Sphere 3
Curve 33104
Performance at Casing Discharge Flange
Curves Show Performance with Liquid Having Specific Gravity 1.0 Viscosity • 30 SSU
CUSTOMER ____________________________________________________ CUSTOMER NO. __________PROJECT _______________________________________________________________________________ENGINEER ______________________________________________________________________________CONTRACTOR ___________________________________________________________________________CONDITIONS:______GPM_________TDH_________HP__________EFF%__________IMP. DIA _________
Curve 33106
Performance Curves
Series 1500 Vortex End Suction Pumps - 7
PUMP COMPANY
1500
Performance Curves
Series 1500 /1600Size 4 X 4 X 10RPM 1780Max Sphere 4
Series 1500 /1600Size 4 X 4 X 10RPM 1180Max Sphere 4
Curve 44104
Performance at Casing Discharge Flange
Curves Show Performance with Liquid Having Specific Gravity 1.0 Viscosity • 30 SSU
CUSTOMER ____________________________________________________ CUSTOMER NO. __________PROJECT _______________________________________________________________________________ENGINEER ______________________________________________________________________________CONTRACTOR ___________________________________________________________________________CONDITIONS:______GPM_________TDH_________HP__________EFF%__________IMP. DIA _________
Curve 44106
Series 1500 Vortex End Suction Pumps - 8
PUMP COMPANY Performance Curves
Series 1500 /1600Size 8 X 6 X 10RPM 1780Max Sphere 6
Series 1500 /1600Size 8 X 6 X 10RPM 1180Max Sphere 6
Curve 86104
Performance at Casing Discharge Flange
Curves Show Performance with Liquid Having Specific Gravity 1.0 Viscosity • 30 SSU
CUSTOMER ____________________________________________________ CUSTOMER NO. __________PROJECT _______________________________________________________________________________ENGINEER ______________________________________________________________________________CONTRACTOR ___________________________________________________________________________CONDITIONS:______GPM_________TDH_________HP__________EFF%__________IMP. DIA _________
Curve 86106
Series 1500 Vortex End Suction Pumps - 9
PUMP COMPANY
1500Not for construction unless certified, some dimensions may vary ± 1/2". Pump Construction:_____________________________________________________
CUSTOMER__________________________________________CUSTOMER NO._____________________PROJECT____________________________________________SERIAL NO.________________________ENGINEER___________________________________________LOCATION_________________________CONTRACTOR__________________________________________________________________________PUMP Model Size Curve No. GPM Head SP. [email protected] ______ _________ ___________ _____ _____ _________________MOTOR Mfgr. HP RPM Volt-Phase-Cycle Frame ENC. Furnished by Mounted byDATA ___________ _____ ______ __________________ _____ _____ ____________ ______________Shop Order_____________________Certified by_____________________Date______________________
CAPABILITIES:• Capacities to 1600 GPM• Heads To 170 Feet TDH• Temperature to 250°F• Back Pull-Out Construction• Fully Recessed Vortex Impeller• Packing or Mechanical Seal
Series 1600 horizontal close-coupled end suction pumps are designed for use with any NEMAStandard JP Shaft Motor. VERTIFLO's close-coupled pumps are designed with back pull-outfeature. This important feature allows for easy inspection or service/ maintenance (if everneeded) without disturbing the piping to the pump: An important cost saving feature.Packing or various mechanical seal arrangements are available as standard options of thisrugged, dependable product.
SERIES 1600Quality Design Features Assure Long, Trouble-Free Service
Series 1600 Vortex End Suction Pumps - 1
1600
Series 1600 Vortex End Suction Pumps - 2
PUMP COMPANY Superior Features
1. Mounting BracketRugged cast iron design which assures a solid, depend-able pump installation and operation. Three brackets fitall pump sizes.
2. MotorNEMA standard JP shaft extension allows for easyinterchangability to packing, standard mechanical seal oroptional single or double mechanical seals of variousdesigns and materials of construction.
3. Shaft SealingPacked arrangement utilizes a 2-piece split gland,slinger, Teflon® split lantern ring and 5-ring packing set.Grease lubrication is standard with product or water flushavailable. Wide choice of John Crane and Durametallicmechanical seals of various configurations and materialsare optional.
4. Shaft Sleeve316 stainless steel is standard. Positively driven andgasketed, protecting motor shaft from liquid beingpumped.
E.I DuPont registered®
5. ImpellerFully recessed design which accommodates passage ofsolids. All impellers have wiping vanes which reduceaxial loading and prevent dirt from entering the sealingarea. Impeller is keyed to shaft, and an impeller lockingscrew assures positive attachment.
6. CasingVortex-type concentric design. Extra heavy wall thick-ness for corrosion allowance. All suction and dischargeopenings are flanged for installation ease and integrity.
7. Back Pull-OutAll pumps are designed with back pull-out feature whichallows for removal of all pump rotating componentswithout disturbing the piping connections.
Series 1600 Vortex End Suction Pumps - 3
PUMP COMPANY
1600
Feature Selector
Standard• All iron construction• 316 stainless steel shaft sleeve• Fully recessed impeller• Back pull-out design• Packed stuffing box or mechanical seal• Flanged suction and discharge on all pump sizes• NEMA standard JP shaft motor
Options• 316 stainless steel impeller• All 316 stainless steel or Alloy 20 construction• Single or double mechanical seal (various materials)• Product or fresh water flush to packing or mechanical seal• Teflon® packing (standard in s.s. and alloy units)• ODP, TEFC
Design Details Model 1620 Model 1626
Rotation from driver end CW CWOutside diameter of shaft sleeve 1.250 1.625Shaft diameter at impeller 0.875 1.250
Vortex Design provides an unrestricted flowsince the impeller is not normally in contact withthe solids being pumped.
Series 1600 Vortex End Suction Pumps - 4
PUMP COMPANY
1600 Series
Not for construction unless certified, some dimensions may vary ± 1/2". Pump Construction:_____________________________________________________
CUSTOMER__________________________________________CUSTOMER NO._____________________PROJECT____________________________________________SERIAL NO.________________________ENGINEER___________________________________________LOCATION_________________________CONTRACTOR__________________________________________________________________________PUMP Model Size Curve No. GPM Head SP. [email protected] ______ _________ ___________ _____ _____ _________________MOTOR Mfgr. HP RPM Volt-Phase-Cycle Frame ENC. Furnished by Mounted byDATA ___________ _____ ______ __________________ _____ _____ ____________ ______________Shop Order_____________________Certified by_____________________Date______________________