SP SUBMERSIBLE PUMPS

RA Pump Range

Minimum Flow (m3/h)

Maximum Flow (m3/h)

Minimum Head (m)

Maximum Head (m)

Maximum Temperature

RABA 6 40 2 15 40˚C

RABU 6 50 2 40 40˚C

DESIGN & CONSTRUCTION Designed to handle all applications where flooding has occurred. High efficiency impellers and volutes offer good performance.

Leakage of the pumped media is eliminated by tandem mechanical seals running in an oil bath.

Silicon carbide mechanical seals are fitted as standard.

If required pumps can be fitted with moisture detection probes which will isolate the pump in the event of mechanical seal failure.

The water tight electric motors incorporate heavy duty grease lubricated bearings. The pumps are fitted with over load protection in the form of temperature sensors in the motor windings.

Available in single or three phase per application. Intergrated float switches are available for single phase units only.

RABA Pumps are available from 32mm to 50mm.

RABU

This range caters for those applications where high heads are to be achieved. The pumps can generate heads up to 40 meter at reasonable flow rates. Pumps are available from 25mm to 80mm.

MATERIALS OF CONSTRUCTIONCasing: Cast IronImpeller: Cast IronShaft: Stainless SteelSealing: Tandem Mechanical Seal

APPLICATION Drainage Basement Construction Sites Lift Well Drainage High Pressure Water Supply

RABA & RABUWASTE WATER PUMPS & HIGH HEAD WATER PUMP

RABA RABU

1

RABA & RABUR

ABA

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

RABA -

208RAB

A - 3

08

RABA -

205

RABA -

103

0.1

0.3

0.5

0.7m

3 m

in

15 10 5m

Cap

acity

1.0

1.5

0.5

2.0m

3 m

in

30 20 10m

Cap

acity

RABA

- 41

10RA

BA -

475

RABA

- 45

5A

RABA

- 43

7A

RABA

-

322A

RABA

- B3

15

RAB

U

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Base

d on

wat

er d

ensi

ty 1

000

kg/m

3 an

d vi

scos

ity 1

cSt

.H

ead,

cap

acity

and

effic

ienc

y ac

cord

ing

to I

SO S

tand

ard

2548

PER

FOR

MAN

CE C

URVE

Cap

acity

0.1

00.

30.

50.

7

0.9

m3 m

in

3040 20 15m

RABU - 2

08

RABU - 107

RABU

- 32

2

RABU

- 35

5

RABU

- 215

2

RABL & RAKLLARGE AXIAL FLOW PUMP & STAINLESS STEEL AXIAL FLOW PUMP

APPLICATION Flood drainage Irrigation Mine Drainage Water Circulation Chemical Waste Disposal

RAKL 6 60 1 4 40˚C

RA Pump Range

Minimum Flow (m3/h)

Maximum Flow (m3/h)

Minimum Head (m)

Maximum Head (m)

Maximum Temperature

RABL 6 600 1 5 40˚C

DESIGN & CONSTRUCTION Designed to handle all applications where waste water and mine drainage is the application.

High efficiency impellers and volutes offer good performance.

Leakage of the pumped media is eliminated by tandem mechanical seals running in an oil bath.

Silicon carbide mechanical seals are fitted as standard.

If required pumps can be fitted with moisture detection probes which will isolate the pump in the event of mechanical seal failure.

The water tight electric motors incorporate heavy duty grease lubricated bearings. The pumps are fitted with over load protection in the form of temperature sensors in the motor windings.

Pumps are available from 100mm-300mm.

RAKL

They are manufactured in Stainless Steel for corrosive applications.

RABL

Capable of handling large flow rates.

MATERIALS OF CONSTRUCTIONCasing: Stainless SteelImpeller: Stainless SteelShaft: Stainless SteelSealing: Tandem Mechanical Seal

RABL RAKL

3

RAK

L

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

m

1.0

m3

min

5 4 3 2 1 0

Cap

acity

RAKL

- 405R

AKL -

408

RABL & RAKLR

ABL

Is

sue

Dat

eS

epte

mb

er 2

01

2

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

5.0

10.0

m3

min

10 5 0m

Cap

acity

RABL - 855

RABL

- 1075R

ABL -

1212RA

BL - 1

215

m

1.0

m3

min

5 4 3 2 1 0

Cap

acity

RABL

- 405

ARABL

- 40

8A

4

RAKA & RAKF WASTE WATER PUMP & SEWAGE PUMP

APPLICATION Waster Water Chemical Transfer Laboratory Waste Disposal

DESIGN & CONSTRUCTION Designed to handle liquids which are chemically aggressive and contain solids.

Pumps are manufactured in 316 Stainless Steel for aggressive sewage applications where corrosive liquids may be encountered.

High efficiency impellers and volutes offer good performance.

Leakage of the pumped media is eliminated by tandem mechanical seals running in an oil bath.

Silicon carbide mechanical seals are fitted as standard.

If required pumps can be fitted with moisture detection probes which will isolate the pump in the event of mechanical seal failure.

The water tight electric motors incorporate heavy duty grease lubricated bearings. The pumps are fitted with over load protection in the form of temperature sensors in the motor windings.

Pumps are available from 50mm to 100mm and are fitted with suitable impellers for passing solids.

The tandem mechanical seals of Silicon are designed to withstand chemical attack which may be present in the liquid.

MATERIALS OF CONSTRUCTIONCasing: Stainless SteelImpeller: Stainless SteelShaft: Stainless SteelSealing: Tandem Mechanical Seal

RA Pump Range

Minimum Flow (m3/h)

Maximum Flow (m3/h)

Minimum Head (m)

Maximum Head (m)

Maximum Temperature

RAKF 6 150 4 30 40˚C

RAKA 6 90 5 40 40˚C

RAKA RAKF

5

RAK

FIs

sue

Dat

eS

epte

mb

er 2

01

2

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

00.

10.

30.

50.

7m3 m

in

15 10 5m

Cap

acity

Cap

acity

0.5

1.0

1.5

2.0m

3 m

in

30 20 10m

RAKF - 2

05RA

KF-208A

RAKF

- 308

RAKF

- 315

RA

KF - 3

22ARA

KF - 4

37ARAKF

- 455

BRAK

F - 47

5ARAKF

- 411

0

RAKA & RAKF R

AKA

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

0.1

0.3

0.5

0.7m

3 m

in

15 10 5 0m

Cap

acity

Cap

acity

0.5

1.0

1.5

2.0m

3 m

in

30 20 10

0m

RAKA - 1

03RAKA - 2

05

RAKA

- 308

RAKA - 2

08ARA

KA - 3

15

RAKA

- 411

0

RAKA

- 475

A

RAKA

- 455

B

RAKA

- 437

A

RAKA

- 3

22A

6

RABF & RABFP SEWAGE PUMP

APPLICATION Drainage Basement Construction Sites Lift Well Drainage Raw Sewage Paper Stock Waste Water Raw Water In-take

RABF 6 150 2 30 40˚C

RA Pump Range

Minimum Flow (m3/h)

Maximum Flow (m3/h)

Minimum Head (m)

Maximum Head (m)

Maximum Temperature

RABFP 15 480 4 30 40˚C

DESIGN & CONSTRUCTION Designed to handle all applications where raw sewage is present. High efficiency impellers and volutes offer good performance.

Leakage of the pumped media is eliminated by tandem mechanical seals running in an oil bath.

Silicon carbide mechanical seals are fitted as standard.

If required pumps can be fitted with moisture detection probes which will isolate the pump in the event of mechanical seal failure.

The water tight electric motors incorporate heavy duty grease lubricated bearings. The pumps are fitted with over load protection in the form of temperature sensors in the motor winding.

The pumps are available with guide rails and duck foot bends.

RABF

Designed to handle raw unscreened sewage, the pump is fitted with a Vortex recessed type impeller which will allow the free passage of solids up 40 mm. Pumps are available from 50mm to 100mm and are fitted with suitable impellers for passing solids.

RABFP

Designed to handle raw unscreened sewage, the pump is fitted with a Vortex recessed type impeller which will allow the free passage of solids up 76 mm.

The range caters for pumps from 80mm to 200mm where heads of 30 meter can be achieved.

MATERIALS OF CONSTRUCTIONCasing: Cast IronImpeller: Cast IronShaft: Stainless Steel Sealing: Tandem Mechanical Seal

RABF RABFP

7

RABF & RABFPR

ABF

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

0.1

0.3

0.5

0.7m

3 m

in

15 10 5 0m

Cap

acity

RABF -

205

RABF -

208RABF

- 30

8

R

ABF - B

315

Cap

acity

0.5

1.0

1.5

2.0m

3 m

in

30 20 10m

RA

BF -

322A

RABF

- 43

7A

RABF

- 45

5A

RABF

- 47

5A

RABF

- 41

10

RAB

FP

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

1.0

2.0

3.0

m3 m

in

20 10

0m

Cap

acity

RABF

P - 32

2

RA

BFP -

437

RABF

P - 45

5

RABF

P - 6

75

Cap

acity

02.

04.

0m3 m

in

30 20 10m

RABFP -

475RABFP

- 4415

RABF

P - 46

15

RABFP

- 4620

Cap

acity

2.0

4.0

6.0

8.0m

3 m

in

30 20 10

0m

RABF

P -

4820

RABF

P - 4

830

RABF

P - 46

30

8

APPLICATION Mine drainage Slurry Applications Waste Water Solid Handling

RA Pump Range

Minimum Flow (m3/h)

Maximum Flow (m3/h)

Minimum Head (m)

Maximum Head (m)

Maximum Temperature

RABST 30 300 4 30 40˚C

DESIGN & CONSTRUCTION Designed to handle all applications especially slurries waste water and mine drainage.

High efficiency impellers and volutes offer good performance.

Leakage of the pumped media is eliminated by tandem mechanical seals running in an oil bath.

Silicon carbide mechanical seals are fitted as standard.

If required pumps can be fitted with moisture detection probes which will isolate the pump in the event of mechanical seal failure.

The water tight electric motors incorporate heavy duty grease lubricated bearings. The pumps are fitted with over load protection in the form of temperature sensors in the motor windings.

The RABST sludge pumps are of the dry type which allows the pump to be operated in applications where the electric motor can be exposed to the elements. Therefore to ensure that the motor is protected, cooling of the electric motor is achieved through a cooling water jacket which surrounds the motor.

The pumps are all equipped with thermal overload protection probes, which will shut the pump down in the event of excessive current being drawn.

A unique feature is an agitator is fitted to the impeller which ensures that no build up of solids occur at the pump suction which can result in poor performance.

Pumps are available from 80mm to 150mm.

MATERIALS OF CONSTRUCTIONCasing: 27% Chrome IronImpeller: 27% Chrome IronShaft: Stainless SteelSealing: Tandem Mechanical Seal

RABSTSLUDGE PUMP

9

Version 1 - SP: Rapid Allweiler PumpsWhilst all care has been taken to ensure the accuracy of the information contained in this brochure was correct at the time of printing, please be advised we cannot be held responsible for any errors contained within and or changes that may have taken place. For confirmation of any information contained here with please contact a member of our technical sales team.

RAB

ST

Issu

e D

ate

Sep

tem

ber

20

12

2900

rpm

Bas

ed o

n w

ater

den

sity

100

0 kg

/m3

and

visc

osity

1 c

St.

Hea

d, c

apac

ity a

nd e

ffic

ienc

y ac

cord

ing

to I

SO

Sta

ndar

d 25

48

PER

FOR

MAN

CE C

URVE

01.

02.

03.

04.

0m

3 m

in

20 10m

Cap

acity

01.

02.

03.

04.

05.

0m

3 m

in

203040 10m

Cap

acity

RABST -

475

RABS

T - 61

10

RABS

T - 45

5

RABS

T - 337

RABS

T - 6

220

RABST

- 6150

RABST

10

08600 RAPID

10 Girder Street • Isando • 1601T: +27 11 573 7400 • F: +27 11 974 8757

www.rapidallweiler.co.za