Autopurificacion

Product Introduction

LCC

LCC-Metal

LCC Rubber

Application
High performance abrasion resistant slurry pump for medium and severe services. The LCC offers outstanding efficiencies, wear life and a maintenance friendly design, which translates into the lowest total cost of ownership.

Designation
LCC-M 300-710.5M C Pump Type Hydraulic Type Discharge Nozzle DN in mm Nominal ImpellerDiameter in mm Mechanical Size Seal Type Options

Design
Horizontal, end suction, modified volute casing pump includes three vane impeller for large solids passage with good suction performance, high efficiency and good wear characteristics over a broad operating range. Interchangeable rubber and metal designs allow best material choice for any application. The single stage, compact arrangementallows easy maintenance of wet end components, and fast mechanical end service.

Hydraulic Type
M. . . . . Metal R. . . . . Rubber H. . . . . Heavy Construction

Seal Type
K. . . . . KE B. . . . Throat Bushing M. . . . Mechanical Seal E. . . . . Expeller

Mechanical (Frame) Size
1 35mm 2 50 mm 3 70 mm 4 100mm 5 125 mmm

Options
O. . . . Open Shroud Impeller AF. . . . Oil LubricatedFace to Face AB. . . . Oil Lubricated Back to Back UF. . . . Underwater Oil Lubricated Face to Face UB. . . Underwater Oil Lubricated Back to Back GF. . . . Grease Lubricated Face to Face GB. . . Grease Lubricated Back to Back T. . . . . Turn Down Impeller C. . . . Elastomer Impeller

Operating Limits
Pump Sizes Capacity Heads Discharge Q max H max Metal 50 - 300 mm 2" - 12" 3,865 m³/h 17,000 gpm90 m 300 ft Rubber 50 - 300 mm 2" - 12" 2,260 m³/h 10,000 gpm 45 m 150 ft
A KSB Company

.

LCCPI2010

Selection Chart

For use as a guide only. LCC’s are equipped with full-diameter impellers. Actual operating speeds are obtained through V-belt drives, gear reducers, variable frequency drives or other speed-changing drives. Gallons Per Minute (US)
100 200 150 100 200 300 500 700 10002000 4000 6000 10000 20000 600

3710 RPM

2700 RPM

1650 RPM 1360 RPM 2090 RPM

500
1250 RPM

1160 RPM

400 300 200

Total Dynamic Head (meters)

80 60 50 40 30
2400 RPM

1740 R

1070 R

PM

PM

135

880

5 RP

RPM

810

RPM

750

M

RPM

100

x9 ")

20 15

30 0( 3" LC x1 C1 2 ") 0 06 -x8 40 L 0 SR (4 " 25 x1 LC 6 ") C1 50 -5 00 (6" x2 0 ") LC C28 00 x 1 - 6 0L 1 0 SR ( 8 " 32 LC x2 C2 4 ") 50 1 0 -6 x 6 012 L (10 SR " x 36 LC 26 C 3 12 ") 00 x1 -7 4L 10 SR 3 (12 " x 6 28 ")

80 60 50 40 30 20

LC C5 0-

8 6 5 4

LC C8 0-

10

Typical RPM Limit for Rubber Wet End
30 40 50 60 80 100 200 300 500 700 1000 2000 4000

Cubic Meters Per Hour

Interchangeability Chart
Hydraulic Type H R M Shaft Size

A KSB Company

.Total Dynamic Head (feet)

23

0

(2 "

Pressure, Sphere Passage and Temperature Limits
Maximum Operating Pressure* Pump Size Mark II Elastomer bar/psi 16/230 16/230 16/230 16/230 16/230 16/230 16/230 Extra Heavy Metal bar/psi na na na 16/230 16/230 16/230 16/230 Sphere Passage
Gasite®

Neoprene

Std. Metal

Std. Metal

Material

Natural Rubber

Gathane®

Lubrication

LCC50-230 80-300 100-400 150-500 200-610 250-660 300-710

bar/psi 16/230 11/160 9.5/140 9/130 8.5/120 9/130 7.5/110

mm/inch 23/.91 25/1.0 38/1.50 76/3.0 102/4.0 127/5.0 138/5.3

Sealing

Gland Packing

Mechanical Seal Grease Lubrication

Oil Bath Lubrication 0 32 Centigrade
Fahrenheit Farenheit

Rotation Direction: Clockwise as seen from drive end Position of Discharge: Vertical (std)and 45º increments * For Standard Packing. Mechanical Seal Pressure may be different.

-20 0

65 150

100 212

120 250

STANDARD MATERIALS
Standard
Part No. 101 10-7 10-8 10-9 13-19 13-23 13-24 16-1 16-3 16-4 18-2 210 230 Description Shell Expeller Casing Outer Casings Suction Liner Casing Liners Suction Plate Suction Wear Plate Expeller Plate Pedestal Shaft Impeller METAL Gasite®...