PUMPS FOR INDUSTRY - ?· Series 1400 Centrifugal End Suction Pumps - 6 PUMP COMPANY John Crane Type…

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  • PUMPSFORINDUSTRY

    2004 Vertiflo Pump Company Printed in The USA 0407The

    Vert

    ical

    Pum

    p S

    peci

    alis

    tsCONTENTS:

    Introduction & User List

    Product Overview

    Vertical Process Pumps .............................. Series 600

    Vertical Sewage Pumps .............................. Series 700

    Vertical Sump Pumps .................................. Series 800

    Vertical Vortex Pumps ................................ Series 900

    Vertical Cantilever Pumps ......... Series1100 and 1200

    Horizontal End SuctionPumps-Centrifugal .....................Series1300 and 1400

    Horizontal End SuctionPumps-Vortex ............................. Series1500 and 1600

    Horizontal Self-primingPumps- Centrifugal ................................... Series 2100

    Engineering Sample Specifications

  • SERIES 1400 Models 1420/1424Quality Design Features Assure Long, Trouble-Free Service

    WIDE RANGE OF APPLICATIONS: Industrial Process Pollution Control General Pumping Spray Systems Deionized Water Waste Water Clear Liquids Corrosive Liquids Chemicals Acids Water

    CAPABILITIES Capacities to 1800 GPM Heads To 275 Feet TDH Temperature to 250 F Back Pull-Out Construction Semi-Open Impeller External Impeller Adjustment Packing or Mechanical Seal

    CONSTRUCTION: Cast Iron 316 Stainless Steel Fitted All 316 Stainless Steel Alloy 20CD4MCu

    Series 1400 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.

    End Suction

    Series 1400 Centrifugal End Suction Pumps - 1

    1400

  • Series 1400 Centrifugal End Suction Pumps - 2

    PUMP COMPANY

    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 1400 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

    5. ImpellerSemi-open design which accommodates passage of solidsor fines. All impellers have balance holes near the impellerhub which reduce thrust load and pressure in the packing orseal area. Wiping vanes reduce axial loading and preventdirt from entering the sealing area. Impeller is keyed to shaftwith a positive taper fit to assure perfect attachment.6. Impeller AdjustmentEvery power frame contains an external impeller adjustmentutilizing jackscrews which provides for clearance adjustmentbetween the impeller vanes' face and casing. This adjust-ment feature compensates for internal wear. Expensivecasing and impeller wearing rings are eliminated.7. CasingHigh efficiency volute design. 4X3X10 and larger sizes aredouble volute, containing a splitter, which reduces bearingloading and shaft deflection; thus extending bearing andpacking or mechanical seal life. All suction and dischargeopenings are flanged 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. *except size 2X1 1/2X12

    Superior Features

  • Series 1400 Centrifugal End Suction Pumps - 3

    PUMP COMPANY

    1400

    Options 316 stainless steel shaft 316 stainless steel impeller All 316 stainless steel, alloy 20 or hastelloy construction (all wetted parts) 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

    PumpShaft

    Design Details Model 1420 Model 1424

    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

    Standard All iron construction 416 stainless steel shaft Semi-open 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

    Feature Selector

  • Series 1400 Centrifugal End Suction Pumps - 4

    PUMP COMPANYIntentionally Left Blank

  • Model 1434Quality Design Features Assure Long, Trouble-Free Service

    CAPABILITIES Capacities to 3600 GPM Heads To 160 Feet Temperature to 250 F Back Pull-Out Construction Semi-Open Impeller External Impeller Adjustment Packing or Mechanical Seal

    CONSTRUCTION: Cast Iron 316 Stainless Steel Fitted All 316 Stainless Steel Alloy 20

    Horizontal End Suction

    WIDE RANGE OF APPLICATIONS: Industrial Process Waste Water Chemicals Deionized Water Polution Control Solids Pumping General Water Pumping

    Model 1434 horizontal base-mounted end suction pumps are designed for use with any T orU frame motor, or with virtually any type of drive. VERTIFLO's base-mounted pumps aredesigned with back pull-out feature. This important feature allows for easy inspection orservice/ maintenance (if ever needed) without disturbing the piping to the pump: an impor-tant cost saving feature.Packing or various mechanical seal arrangements are available as standard options of thisrugged, dependable product.

    1400

    Series 1400 Centrifugal End Suction Pumps - 5

  • Series 1400 Centrifugal End Suction Pumps - 6

    PUMP COMPANY

    John Crane Type 31 SeriesLabri-Seal Bearing Protectors

    A. Outer ring O-rings when space permitsB. Stationary outer ringC. Inward projecting PTFE fingersD. Moving/free-floating inner ringE. Shaft-side inner ring O-ringsF. Outward projecting stainless steel fingers

    Exclusive finger-locking design traps and blocks oilleakage.

    Stationary outer ring projects special PTFE composi-tion fingers inward. They mesh perfectly withoutward projecting steel fingers of moving/freefloating inner ring. The flexible labyrinth blocksbearing oil. Leakage is virtually zero. Drag isvirtually zero.

    Contamination threats from outside are blocked, too.

    VERTIFLO Feature Selector

    Pump Shaft Model 1434Rotation from driver end CWDiameter over shaft sleeve 2.125Diameter between bearings 2.500Diameter at coupling end 1.500Coupling key - square 0.375Bearing centers 9.750

    Design Details

    Options Labri-seal bearing protectors 316 stainless steel shaft 316 stainless steel impeller All 316 stainless steel or alloy 20 construction (all wetted parts) 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 Flexible coupling Steel mounting base Cartridge mechanical seal

    E.I DuPont registered

    Standard All iron construction 416 stainless steel shaft Semi-open impeller 316 stainless steel shaft sleeve 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 Dual volute casing 6x4x12 and larger

    1434 Feature Selector

  • Series 1400 Centrifugal End Suction Pumps - 7

    PUMP COMPANY

    1400

    Superior Features

    8

    32

    6

    1

    5

    4

    7

    .

    E.I DuPont registered

    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. BearingsModel 1434 contain a high capacity cartridge-mounted doublerow thrust bearing allowing use on high suction pressureapplications. Radial bearing is double row and floats in aprecision bored housing.

    3. Shaft and Shaft SleeveA 416 stainless steel shaft is standard with a 316 stainlesssteel shaft sleeve. A 316 stainless steel shaft is optional.

    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. Oversized sealhousing is ready to adapt for cartridge-type mechanical seal.

    5. ImpellerSemi-open design which accommodates passage of solidsor fines. All impellers have balance holes near the impellerhub which reduce thrust load and pressure in the packing orseal area. All impellers have a balancing ring. Impeller iskeyed to shaft.

    6. Impeller AdjustmentPower frame contains an external impeller adjustment whichprovides for clearance adjustment between the impellervanes' face and casing. This adjustment feature compen-sates for internal wear. Expensive casing and impellerwearing rings are eliminated.

    7. CasingHigh efficiency volute design. Sizes, 6 x 4 x 12 and larger,are double volute, containing a splitter, which reducesbearing loading and shaft deflection; thus extending bearingand packing or mechanical seal life. All suction and dis-charge openings are flanged for installation ease andintegrity.

    8. Back Pull-OutAll pumps are designed with back pull-out feature whichallows for removal of all pump rotating components withoutdisturbing the piping connections.

  • Series 1400 Centrifugal End Suction Pumps - 8

    PUMP COMPANY

    Curve 64126

    Model 1434Size 6 X 4 X 12RPM 1750Max Sphere 1 1/2

    Model 1434Size 6 X 4 X 12RPM 1150Max Sphere 1 1/2

    Curve 64124

    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

    U.S. Gallons Per Minute

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per Minute

    To

    tal H

    ead

    In F

    eet

  • Series 1400 Centrifugal End Suction Pumps - 9

    PUMP COMPANY

    1400

    Curve 6412A6

    Model 1434Size 6 X 4 X 12ARPM 1750Max Sphere 1 1/8

    Model 1434Size 6 X 4 X 12ARPM 1150Max Sphere 1 1/8

    Curve 6412A4

    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

    U.S. Gallons Per Minute

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per Minute

    To

    tal H

    ead

    In F

    eet

  • Series 1400 Centrifugal End Suction Pumps - 10

    PUMP COMPANY

    Curve 66126

    Curve 66124

    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

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per Minute

    NPSHR20

    100

    30

    1600140012001000800600

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per MinuteNPSHR

    012001000800

    20

    10

    600400

    NP

    SH

    R In

    Fee

    tN

    PS

    HR

    In F

    eet

    Model 1434Size 6 X 6 X 12RPM 1750Max Sphere 1 1/2

    Model 1434Size 6 X 6 X 12RPM 1150Max Sphere 1 1/2

  • Series 1400 Centrifugal End Suction Pumps - 11

    PUMP COMPANY

    1400

    Curve 88126 Model 1434Size 8 X 8 X 12RPM 1150Max Sphere 1 1/2

    Curve 88124

    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

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per Minute

    NPSHR10

    2000 NP

    SH

    R In

    Fee

    t

    To

    tal H

    ead

    In F

    eet

    U.S. Gallons Per Minute

    2030

    3000250015001000

    10

    1600 NP

    SH

    R In

    Fee

    t

    2030

    240020001200

    NPSHR

    800

    Model 1434Size 8 X 8 X 12RPM 1750Max Sphere 1 1/2

  • Series 1400 Centrifugal End Suction Pumps - 12

    PUMP COMPANY

    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

    Curve 101012

    0 800 1600 2400 3200 4000U.S. Gallons Per Minute

    60

    50

    40

    30

    20

    10

    0

    11"

    12"

    11"

    10"

    302010

    NP

    SH

    R F

    eet

    Tot

    al H

    ead

    in F

    eet

    45%40%

    50%55% 60% 65%

    70%75%

    80%

    80% 75%

    70%

    50%

    40HP

    25HP20HP

    15HP10HP

    65%60%

    55%

    30HP

    Model 1434Size 10 X 10 X 12RPM 1150Max Sphere 1 5/8

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