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Horizontal Split Casing

KSB-KWP-Bloc Horizontal, radially split volute casing pump with various impeller types

 

 

Design

KSB-KWP-Bloc Horizontal, radially split volute casing pump with various impeller types

Horizontal, radially split volute casing pump in closecoupled design, single-stage, single-entry, available with various impeller types: non-clogging impeller and free-flow impeller.

The hydraulic system and the motor are firmly connected and form a close-coupled
unit. Impeller (7) and motor (10) are arranged on a common shaft (5)

KSB-KWP-Curves

Applications

Handling of pre-treated sewage, waste water, all types of slurries without stringy substances and pulps up to 5 % bone dry with a maximum density of 1.1 kg/dm3.

 

 

 

 

Function

The steadily rotating impeller (7) of the centrifugal pump transfers mechanical
energy to the fluid passing through.

KSB-KWP-Bloc-ModularThe fluid enters the pump axially via a suction nozzle (6) and is accelerated outward
in a cylindrical flow by the rotating impeller (7). The flow profile of the pump casing
converts the kinetic energy of the fluid into pressure energy. The fluid leaves the
pump via the discharge nozzle (2).
The casing is fitted with a replaceable wear plate (1). The diagonal clearance gap
prevents frequent deviation of the flow in the clearance gap heading in the direction
of the suction nozzle. This ensures a longer service life if solids-laden fluids are
handled.
The casing is closed by a discharge cover (3). The shaft (5) enters the casing via this
discharge cover. A shaft seal (8) provides reliable sealing towards the atmosphere.
The shaft is supported by oil-lubricated rolling element bearings (9). The motor (10) is
connected to the casing via an intermediate lantern (4)

 

 

Overview of technical data

Type of bearing Rolling element bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Type of drive Electric motor
Drive voltage Low voltage
No. of impeller entries Single entry
Impeller material (EN standard) ERN; NORIDUR 1.4593
Type of installation Close- coupled
Type of coupling Direct
Type of lubrication Grease lubrication
Max. permissible fluid temperature 100 °C
Nozzle position End suction
Maximum rated pressure (discharge) PN 10
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) 1. 4021;1.4462
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Closed; Multi-vane impeller;Free flow impeller;Radial
Type of connection Flange
Casing material (EN standard) NORIDUR 1. 4593;JL 1040
eClass assignment 36410000; 36410100;36410103;36410101
Free passage 70 mm
Maximum head 100, 00 m
Minimum head 2, 00 m
Installation position Horizontal or vertical
Shaft seal type Mechanical seal
Main applications Industry and process engineering
Casing material Duplex steel; Cast iron
Maximum discharge-side pressure 10 bar
Maximum drive rating 22 kW
Type of installation Stationary
Maximum flow rate 330 m³/h
Minimum flow rate 4 m³/h
Maximum speed of rotation 3. 500 1/min

 

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Ebara - ENR-MONOBLOC CENTRIFUGAL ELECTRIC PUMP

ENR
End suction
MONOBLOC CENTRIFUGAL ELECTRIC PUMP IN COMPLIANCE WITH EN 733
Standardised centrifugal pumps deriving from EN 733 (former DIN 24255)www.ebara.it-public-130419_130906_55_28_enr.pdf

APPLICATIONS

• Suitable for water supply to civil
• Agricultural and industrial plants
• Pressure boosting
• Fire-fighting
• Heating systems and air-conditioning
• Moving industrial liquids
• Refining plants
• Aqueducts and irrigation

TECHNICAL DETAILS

• Strong construction
• Possibility of use in fire-fighting units
• They can be inserted into machinery units for industrial use

PUMP TECHNICAL DATA

img_11_pag_16• Maximum flow rate: 2 000 m3/h
• Maximum pressure: 147 m
• Max. working pressure: 16 bar
• Temperature of the liquid: -20°C ÷ 120°C
• Impeller in cast iron (or bronze)
• Cast iron pump body • Shaft in AISI 420 stainless steel • Mechanical sealing in SiC/Carbon/EPDM

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

Ebara-GP-Gear pumps

 

 

Ebara-Gear Pumps

Features :

  • Ebara-Gear PumpCompact style and light weight
  • Large capacity with small power input
  • Long life and highly reliability
  • Quick delivery and low price
  • Adjustable    relief valve

 

 

 

 

 

Applications :

  • Supplying oil for machinery
  • Fuel transfer
  • Low pressure transmission
  • Oil burner injection

Detail Ebara Gear pump

 

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KSB-Magnochem-Standardized chemical pump with mag-drive

Design KSB-Magnochem-Standardized chemical pump with mag-drive

KSB-magnetic-drive-chemical-centrifugal-pumps-6194-2723279Horizontal, seal-less, mag-drive volute casing pump in back pull-out design to ISO 2858 / EN 22 858 / ISO 5199, single-stage, single-entry, with radial impeller. Design to ATEX.

 

 

Applications

Handling of aggressive, toxic, explosive, valuable, flammable, malodorous or harmful liquids in the chemical, petrochemical and general industry.

 

 

Overview of technical data

Type of bearing Ball and plain bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Type of drive Electric motor
Drive voltage Low voltage
No. of impeller entries Single entry
Heatable Yes
Impeller material (EN standard) JS 1025; JL 1040;NORIDUR 1.4593;1.4408
Type of installation Long- coupled
Type of coupling Direct
Type of lubrication Oil / Product lubrication
Max. permissible fluid temperature 300 °C
Nozzle position End suction
Maximum rated pressure (discharge) PN 25
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) C45+ N;1.4462
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Multi- vane impeller;Closed;Closed / Radial;Radial
Type of connection Flange
Casing material (EN standard) JS 1025; GP240GH+N;1.4408;NORIDUR 1.4593
eClass assignment 36410101; 36410100;36410000
Maximum head 225, 00 m
Minimum head 3, 50 m
Installation position Horizontal
Shaft seal type Magnetic drive
Main applications Industry and process engineering; Energy
KSB-Magnochem.-CurveCasing material  

 

 

 

 

 

 

 

 

 

Cast stainless steel; Special KSB material;Cast steel;Cast iron;Nodular cast iron

Maximum discharge-side pressure 25 bar
Maximum drive rating 160 kW
Type of installation Stationary
Maximum flow rate 1. 400 m³/h
Minimum flow rate 1 m³/h
Maximum speed of rotation 3. 500 1/min

 

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

KSB-CPKN-Standardized chemical pumps

 

KSB-CPKN-Standardized chemical pump with reinforced bearing bracket

ksb-cpkn1-modularsDesign

Horizontal, radially split volute casing pump in back pull-out design to EN 22 858 / ISO 2858 / ISO 5199, single-stage, single-entry, with radial impeller. Also available as variant with “wet” shaft, conical seal chamber, heatable volute casing (CPKNO-CHs) and/or semi-open impeller (CPKNO). Design to ATEX.

Applications

Handling of aggressive liquids in the chemical and petrochemical industries as well as in refinery and fire-fighting systems, handling of brine.

type-series-booklet-cpkn-140566_2bOverview of technical data

Type of bearing Rolling element bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Type of drive Electric motor
Drive voltage Low voltage
No. of impeller entries Single entry
Heatable Yes
Impeller material (EN standard) NORIDUR 1. 4593;JL 1040;1.4408
Type of installation Long- coupled
Type of coupling Direct
Type of lubrication Oil lubrication
Max. permissible fluid temperature 400 °C
Nozzle position End suction
Maximum rated pressure (discharge) PN 25
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) 1. 4462;1.5680;C 45+N;1.7709
Standard ISO 5199; ISO 2858;EN 22858
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Closed; Radial
Type of connection Flange
Casing material (EN standard) NORIDUR 1. 4593;1.4408;JS 1025;GP240GH+N
eClass assignment 36410000; 36410100;36410101
Maximum head 275, 00 m
Minimum head 2, 00 m
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Energy; Industry and process engineering
Casing material Cast stainless steel; Ni-Resist;Cast duplex steel;Cast steel;Nodular cast iron
Maximum discharge-side pressure 25 bar
Maximum drive rating 3. 200 kW
Type of installation 00
Maximum flow rate 4. 800 m³/h
Minimum flow rate 1 m³/h
Maximum speed of rotation 3. 500 1/min

 

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KSB-RPH-Process Pumps

 

 

rph-heavy-duty-oh2-process-pump-165375_2b.jpg (1000×1413)Design

Ksb-RPH is Horizontal, radially split volute casing pump in back pull-out design to API 610, 11th edition, or ISO 13709 (heavy duty), with radial impeller, single-stage, single-entry, centreline pump feet; with inducer, if required. Design to ATEX.

 

Applications

Refineries, petrochemical and chemical industry, power stations.

 

Low maintenance costs

  • The selection of a balancing system for the specific duty point markedly reduces axial forces and extends the bearing life.
  • The double volute (DN 80 and above) reduces radial thrust and prevents shaft deflection.
  • This reduces the load on bearings and mechanical seal.
  • Mechanical seals to ISO 24109 / API 682 in cartridge design are easy to install/remove for maintenance.

Low operating costs

  • A choice of more than 70 hydraulic systems enables optimum pump selection to API with higher efficiencies.

Overview of technical data

KSB-RPH.Curves

Type of bearing Rolling element bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Drive voltage Low voltage, high voltage
No. of impeller entries Single entry
Heatable Yes
Type of installation Long- coupled
Type of coupling Direct
Type of lubrication Oil lubrication
Max. permissible fluid temperature 450 °C
Nozzle position End suction
Maximum rated pressure (discharge) PN 100
Pull-out design Yes
Pump set location Dry installed
Standard API 610; ISO 13709
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Multi- vane impeller;Closed;Closed / Radial;Radial
Type of connection Flange
UNSPSC classification 4015150300
eClass assignment 36410101; 36410000;36410100
Maximum head 285, 00 m
Installation position Horizontal
Shaft seal type Mechanical seal
Main applications Oil / Gas;Industry and process engineering
Maximum discharge-side pressure 110 bar
Maximum drive rating 3. 200 kW
Type of installation Stationary
Maximum flow rate 4. 800 m³/h
Maximum speed of rotation 3. 500 1/min

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

Ebara-CNA Horizontal Split Case Pumps

 

 

Ebara-CNACurves

Design

A very compact and robust design range of pumps, suitable for many

applications:

  • Industrial, municipal, commercial & agricultural
  • Water supply
  • Hot or cold water circulation
  • Irrigation
  • Cooling towers
  • Drainage

Specifications:

Materials: Cast iron casing, bronze impeller, 316 SS shaft
Shaft seal: Mechanical seal (optional gland packing)
Power used: up to 425 kW
Flow rates: 0.6 to 35 m3/min
Head: 5 to 140m
Outlet size: 100 to 350 mm

 

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KSB-HPK

 

KSB-hpk-modular-1Design

KSB-HPK Series

Horizontal, radially split volute casing pump in back pull-out design to EN 22 858 / ISO 2858 / ISO 5199, single-stage, single-entry, with radial impeller. TÜV certification to TRD on option. Design to ATEX.

 

Applications

KSB-hpk-app

 

KSB-HPK Series

Handling of hot water and thermal oil in piping or tank systems, particularly in medium-sized and large hot water heating systems, forced circulation boilers, district heating systems, etc.

Overview of technical data

Type of bearing Rolling element bearings
Casing partition Radially split
Drive frequency 50 Hz / 60 Hz
Type of drive Electric motor
Drive voltage Low voltage
No. of impeller entries Single entry
Impeller material (EN standard) JS 1030; JL 1040;1.4408
Type of installation Long- coupled
Type of coupling Direct
Type of lubrication Oil lubrication
Max. permissible fluid temperature 240 °C
Nozzle position End suction
Maximum rated pressure (discharge) PN 40
Pull-out design Yes
Pump set location Dry installed
Shaft material (EN standard) C45+ N
Suction characteristics Non- priming
Type of casing Volute casing
Type of impeller Radial; Closed
Type of connection Flange
Casing material (EN standard) JS 1025; 1.7706;GP240GH+N
eClass assignment 36410000; 36410100;36410101
Maximum head 275, 00 m
Minimum head 2, 00 m
Installation position Horizontal
Shaft seal type Mechanical seal; Gland packing
Main applications Industry and process engineering; Energy;Building services
Casing material Cast steel; Nodular cast iron
Maximum discharge-side pressure 40 bar
Maximum drive rating 3. 200 kW
Type of installation Stationary
Maximum flow rate 4. 800 m³/h
Minimum flow rate 1 m³/h
Maximum speed of rotation 3. 500 1/min

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

KSB-Mega

 

KSB-MEGA Horizontal, end suction, modified volute casing

KSB-MEGA_1Application

The GIW Mega Slurry is a high-performance, lowmaintenance slurry pump recommended for coarse
or fine particles from solids laden waste water to
aggressive slurries of an abrasive and/or corrosive
nature.Consult factory for corrosive applications.

Design

Horizontal, end suction, modified volute casing
pump includes three vane, open design impeller
for large solids passage and good wear
characteristics over a broad operating range. The
single stage, compact arrangement allows easy
maintenance of wet end components. The back
pull-out design permits removal of the mechanical
end without disturbing the wet end or piping.

KSB_mega Casing

The pump casing is horizontal volute casing, one piece casting with integral mounting foot.

 Shaft

The shaft is dry design, protected by an easily renewable shaft sleeve in the gland sealing area. The impeller threads on the
pump end of the shaft and a keyway is provided on the drive end to attach the coupling or pulley.

 Shaft Sealing

The entry of the shaft into the pump is sealed by standard gland packing or by an optional mechanical seal.

 

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

Ebara-IFW-Process Pump (OH1)

 

 

Ebara model: IFW

b_img_ifw

Design:

Foot support, Radial split
Single or Doubule Volute casing
Full cmopliance with ISO 2858
Back Pull Out design
Center top discharge (Self-venting)
Max. Parts Interchangeability

Application:

Petrochemical Industry
Chemical Industry
Other Industries

pc1Rating

Capacity upto 1,440m3/h (6,400 U.S.gpm)
Head upto 140m (470ft)
Discharg Pressure upto 16kgf/cm2 (Gauge Pressure) (230psigl (1.57MPa)
Max. Allowable Suction Pressure upto 9kgf/cm2 (Gauge Pressure) (130psigl (0.88MPa)
Temperature -50 -+ 200 (-60F -+ 390F)
Flange Rating upto ANSI Class 150 lb Others are also available

 

 

EBARA            GRUNDFOS           KSB          WILO        TSURUMI

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