Surface dewatering pumps solutions - atlascopco.com · Surface dewatering pumps The surface dewatering pumps range are designed and developed to offer high performance, reliability

PAS and VAR ranges

Surface dewatering pumps solutions

Surface dewatering pumpsThe surface dewatering pumps range are designed and developed to offer high performance, reliability and ease of use across multiple industries for applications like construction and mine site dewatering, removing floodwater, and other municipal applications.

At Atlas Copco, we understand pumps, their application and most importantly, the people using them. We have a complete range of diesel and electric driven pumps, that offer durability and long life. Modular design offers flexibility in packaging and easy servicing of wear components means less down time and more pumping without stopping.

SOLIDS00 mmUP TO

HANDLING

1SOLIDS76 mmUP TO

HANDLING

www.atlascopco.com/surface-pumps2

FLUSHINGMECH SEAL

minCLEAN-UP1

MAX. HEADUP TO

40 mMAX. HEADUP TO

75 m

MAX. FLOWUP TO 2100m3/h

MAX. FLOWUP TO 1400m3/h

CLEAN-UPAND RESTART

minHINGE DOOR

3

COMPACT

SIZEwith maximum flow

24 OF CONTINUOUS OPERATION

HOURS

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There is a surface pump for any surface dewatering application

• Effluent handling and transporting.

• Waste drainage and disposals.• Temporary firefighting

protection.

5. Industry The effluent produced by different industries should be treated, relaunched or drained. With the availability of different materials for our wet ends, we offer a complete solution.

Application

• Sump water removal • Dewatering

6. Civil worksModern day civil engineering projects are fast paced. Be it construction of road, dams, bridges, airports or building, site dewatering and drainage, before and during construction work is very important.

Application

• Emergency

7. Floods controls Our pumps, due to their high performance and portability, are effective to provide quick solutions in case of flood emergency.

Application

• Groundwater level reduction

• Pipeline on-shore • Polluted soil remediation • Tunneling

8. WellpointAll the areas with high ground water level needs to be reduced before the initial digging up of the land. Our pumps can be installed on a side or around the excavation site.

Application

• General construction • Flood controls• Industry• Mine and quarry dewatering

9. Rental Rental application requires robust and long running products. Our start and forgot control panels and more than 24 hours fuel autonomy make them ideal for such applications

Application

1. Oil & Gas Pipelines used to transport crude oil or natural gas must be dewatered to guarantee the quality of the hydrocarbons and prevent the formation of hydrates and protect pipes from internal corrosion.

Ballasting process requires robust high performing pumps which, based on the needs, pumps sea water in and out of the shipyard tank during the loading and unloading of water vessels.

Application• Ballasting• Pipeline hydrostatic test • Drilling • Pipeline flushing

• Dewatering• Water relaunching• Washplants• Slit and Sludge removal

2. Mining and QuarryFor dewatering applications in the mines post dredging , our pumps offer effective and efficient solutions due to their solids handling capability.

Application

• Sewage bypass • Dewatering• Emergency water treatment

3. MunicipalitiesMunicipal public service applications can vary from sewage bypass to wastewater treatment plants to water

reclamation centers. When wastewater is being treated, our pumps handle the fluids and solids without clogging or failing.

Application

• Site drainage• Jetting

4. ConstructionOn Construction site,during casting of foundation it becomes critical to avoid water infiltration. Our pumps have got you covered.

Application

CLEAN-UP

EASY MAINTENANCE

3 MIN


PACKAGING FLEXIBILITY• One-by-one stackability in

standard canopy and open version.

• Mobility, with heavy-duty skids and road trailer equipped for a range of conditions.

SERVICEABILITY IN ANY CONDITIONS• Patented Hinged door access guarantees easy

clean-up with minimal downtime.

• All wear components are easily accessible with minimal downtime.

• Easy replacement of the wear components (Impeller and wear plates).

• Trimming plate to guarantee the hydraulic performance as an emergency reserve, before scheduled maintenance.

PAS rangeThe PAS range of dry prime pumps are engineered to offer high performance in any conditions. Comprising of a air separator unit and a vacuum pump, it offers rapid automatic primming. Even with suction heights of several meters,the machine rapidly evacuates the air from the suction pipe and starts to pump.

Additionally, thanks to the semi-open impeller, the PAS range is also suitable for pumping liquids with solids in suspensions.

STACKABILITY

SOLIDS00 mmUP TO

HANDLING

1


* Available options may change depending on model selected.

INTEGRATED CONTROL AND POWER CUBICLE • Digital controller with standard warnings,

shutdown, stop/start function, emergency stop and easy-to-access and read diagnostics. Configurable set point via transducer to control engine speeds*

SOLIDS HANDLINGS CAPABILITY• The whole range can handle

high solids.

FLEX-MOUNT SYSTEM• Integrated vibration mounts eliminate

unwanted vibration.

• Hinge Kit

• Trimming plate*

• Diaphragm vacuum pump

• Dry runnning system

• PW 250, PW500, PW 750 control panel*

• Impeller CF3M

• Wear plate CF3M

• Stainless steel shaft

• Zinc anodized

Key options Key features


The VAR range of wet prime pumps offer a robust and flexible solution for dewatering applications. The technology allows to have a simple first prime due to its first water fill in capabilities.

Due to its open impeller and solids handling capabilities, the equipment perfectly suits for medium construction and flood controls.

VAR range

WET PRIME SYSTEM • The system allow the unit to prime in every conditions

trough first water filling up.

• The liquid rings formed evacuates air in order to have quick primming.

POSIBLE IN MOBILITY PACKAGE• Open-frame version available.


MECHANICAL SEAL FLUSHING • Integrated port on pump casing to flush

the mechanical seal.

• Solution guarantees the right start up of the units and helps prevent possible casing failure due to fluid solidification.

FLEX-MOUNT SYSTEM• Integrated vibration mounts

eliminate unwanted vibration.

SOLIDS HANDLINGS CAPABILITY• The whole range can handle high solids.

• Impeller CF3M

• Wear plate CF3M

• Stainless steel shaft

• Zinc anodized

Key options

SOLIDS76 mmUP TO

HANDLING


PAS rangeTechnical data

Specifications PAS 100 MF 250

PAS 100 MF 260

PAS 150 MF 250

PAS 200 MF 305

PAS 300MF401

PAS 100 HF 250

PAS 150 HF 300

PAS 200HF 305

PAS 300HF440

Max. head m 36 42 37 30 24 51 51 50 75

Max. capacity m3/h 250 325 540 630 1150 280 520 920 2160

Suction /discharge size

DN100 (4") DN100 (4") DN150 (6") DN200 (8") DN300(12") ANSI 4" ANSI 6" ANSI 8" DN300 (12")

Max. solids handling mm 50 76 76 76 100 76 76 76 89

Best efficiency point

% 70 70 77 64 62 70 70 75 72

Max. absorbed power

kW 17 24 27 33 65 29 51 78 210

Engine

Emission compliance Stage 3A Stage 3A Stage 3A Stage 3B Stage 4 Stage 3B Stage 3B Stage 4 Stage 4

Max. engine power

kW 24,3 28,4 28,4 33,6 79,1 31,0 51,2 79,1 210

Max. operating speed

rpm 2000 2000 2000 1800 1500 2200 2200 2200 1600

Max. fuel autonomy h 51 48 48 48 24 45 27 22 12

Weight and dimensions

Weight (dry) kg 1260 1260 1400 1600 2600 1380 1680 2250 4200

Length mm 2250 2250 2250 2560 2610 2560 2560 2610 3900

Width mm 1100 1100 1100 1100 1225 1100 1100 1225 2200

Height mm 1550 1550 1550 1705 1840 1705 1705 1840 2000

LOOKING FOR ELECTRIC?*

ALSO AVAILABLEOPTIONS

* Please consult with your local representative.

LengthWidth

Heigth


[m³/h]00

10

30

20

0 400 800 1200

100 200

[USgpm]

[m][ft]

0

40

80

120

HEAD

FLOW

1800

2000 rpm

1600

1400

0[m³/h]0

0

10

30

20

0 800400 1200 1600 2000

100 200 300 500400

[USgpm]

[ft] [m]

20

40

60

80

100

120

HEAD

FLOW

1800

1600

1400

1500 rpm

[m³/h]0 400200 600 800 10000

10

30

20

[m]

0

[ft]

20

40

60

80

100

120

[USgpm]1200 2400 480036000

HEAD

FLOW

0 [m³/h]0

10

20

30

40

50

150 300 450

[m]

Q[USgpm]0 500 1000 1500 2000

0

[ft]

40

80

120

160

HEAD

FLOW

2200 rpm

2000

1750

1450

10001200

00

10

40

30

20

[m³/h]0 100 200 300

0 400 800 16001200 [USgpm]

[m][ft]

40

80

120

HEAD

FLOW

1800

2000 rpm

1600

1400

[m³/h]0 200 400 600

0 800 1600 2400 3200 [USgpm]

0

10

30

20

[m][ft]

0

20

40

60

80

100

120

HEAD

FLOW

1800 rpm

1600

1400

0 [m3/h]0

10

20

30

40

50

100 200 300

[m]

[USgpm]0 400 800 1200 1600

0

30

60

120

150

180

90

[ft]

HEAD

FLOW

2200 rpm

2000

1750

1450

12001000

0 [m³/h]0

10

20

30

40

50

200 400 600 800

[m]

[USgpm]

[ft]

40

80

120

160

40000 500 1000 1500 2000 2500 3000 3500

0

HEAD

FLOW

2200 rpm

2000

1800

1400

1600

0 [m3/h]400 800 1200 1600 20000

10

20

30

40

50

60

70[m]

0

[ft]

40

80

120

160

200

1000 2000 3000 4000 5000 6000 7000 8000 9000 [USgpm]0

HEAD

FLOW

1600 rpm

1400

1200

1000

PAS 100 MF 250 PAS 100 MF 260

PAS 150 MF 250 PAS 200 MF 305

PAS 300 MF401PAS 100 HF 250

PAS 150 HF 300PAS 200 HF 305

PAS 300 HF440

Performance curves


Specifications VAR 4-250 VAR 6-250 VAR 8-305 VAR 10-305 VAR 12-400

Max. head m 40 33 35 39 29,3

Max. capacity m3/h 180 340 560 690 1400

Suction /discharge size

Threaded 4" BSP

Flanged DN 150 D.I. 1882 (6")

Flanged DN 200 UNI 6082

(8")

Flanged DN 250 D.I. 1882

(10")

Flanged DN 300 UNI 6082

(12")Max. solids handling mm 50 76 76 76 70

Best efficiency point % 65 60 53 70 54

Max. absorbed power kW 16,5 25 31 45 85,5

Engine

Emission compliance Stage 3A Stage 3A Stage 3B Stage 4 Stage 4

Max. engine power kW 24,3 28,4 33,6 47,7 79,1

Max. operating speed rpm 2000 2000 1800 1800 1150

Max. fuel autonomy h 48 42 50 47 29

Weight and dimensions(1)

Weight (dry) kg 905 935 1205 1850 2125

Length mm 1750 1750 2500 2800 2800

Width mm 950 950 950 1450 1450

Height mm 1520 1520 1850 1850 1850

VAR rangeTechnical data

LOOKING FOR ELECTRIC?*

ALSO AVAILABLEOPTIONS

(1) Dimensions refer to Block model.Please refer the data sheet with overall dimensions with options

* Please consult with your local representative.

LengthWidth

Heigth


Performance curves

0 [m³/h]50 100 1500

10

20

30

[m]

[USgpm]0 200 400 600

0

20

40

60

80

100

120

[ft]

1.800

2.000 rpm

1.600

1.400

HEAD

FLOW

0 [m³/h]100 200 3000

5

10

15

20

30

25

[m]

[USgpm]0 400 800 1200 1600

0102030405060708090

100

[ft]

2.000 rpm

1.800

1.600

1.400

HEAD

FLOW

0 [m³/h]150 300 4500

5

10

15

20

25

30

[m]

[USgpm]0 500 1000 1500 2000

0

[ft]

20

40

60

80

1001800 rpm

1600

1400

1200HEAD

FLOW

[m³/h]0 200 400 600

0 800 1600 2400 3200 [USgpm]

0

10

30

20

[m][ft]

0

20

40

60

80

100

1201800 rpm

1600

1400

1200HEAD

FLOW

[m³/h]0 300 600 900 12000

5

10

15

20

25

[m][ft]

0

20

40

60

80

[USgpm]3600 4800 6000240012000

1150

1100

1000

900

HEAD

FLOW

VAR 4-250

VAR 8-305

VAR 12-400

VAR 6-250

VAR 10-305

2958

192

0 00

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Product portfolio

*Multiple configurations available to produce power for any size application

ONLINE SOLUTIONS

Diesel and electric options available

PORTABLE1,6–12 kVA

MOBILE CONTAINERS9–1250* kVA 800–1450 kVA

INDUSTRIAL10–2250* kVA

GENERATORS

DEWATERING PUMPS

ELECTRIC SUBMERSIBLE250–16.200 l/min

833–23.300 l/minSMALL PORTABLE

SHOP ONLINEPARTS ONLINE

POWER CONNECT FLEETLINK

210–2500 l/min

Find and order the spare parts for power equipment. We handle your orders 24 hours a day.

Scan the QR code on your machine, and go to the QR Connect Portal to find all the information about your machine.

Intelligent telematics system that helps optimize fleet usage, reduce maintenance costs, ultimately saving time and cost.

SURFACE PUMPS

DIESEL LED AND MH

BATTERY LED ELECTRIC LED

LIGHT TOWERS

AIR COMPRESSORS AND HANDHELD TOOLS

AIR COMPRESSORS HANDHELD TOOLS1–116 m³/min7–345 bar

PneumaticHydraulicPetrol engine driven

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Surface dewatering pumps solutions - atlascopco.com · Surface dewatering pumps The surface dewatering pumps range are designed and developed to offer high performance, reliability