Sterling A0552321 specifications P2 Recirculating Pump Curves 60 Cycle

Page 26

 

Re-circulation Pump Curves and Specifications

TOTAL HEAD

P2 RECIRCULATING PUMP CURVES - 60 CYCLE

 

KG/2 PSI FEET

CM

 

 

 

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40

90

 

 

 

 

 

 

 

 

 

 

 

 

 

2.5

35

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3 HP

 

 

 

 

 

 

 

 

 

 

 

 

2

30

70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30 HP

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

25

 

 

 

 

 

 

 

 

 

20 HP

25 HP

 

 

 

5 HP

 

 

 

 

 

 

 

 

 

1.5

 

50

 

 

 

 

15 HP

 

 

 

 

 

20

 

 

7 1/2 HP

10 HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40 1 1/2 HP

 

 

 

 

 

 

 

 

 

 

 

 

U.S. GALLONS

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

PER MINUTE

 

 

 

 

 

 

 

 

 

 

 

 

 

LITERS

500

 

1000

1500

2000

 

2500

3000

3500

4000

4500

5000

PER MINUTE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A0548756

 

Pump Information

 

 

Final discharge

Pump ship

Trim ship

 

 

 

 

Pump

trim size

 

wt.

wt.

 

Model

IMP.

hp

kW

rpm

inches

lbs.

 

kg

lbs.

 

kg

60

4.6”

1.19

3,500

2” NPT

60

 

28

25

 

12

16

5.2”

3

2.24

3,500

2½” flange

90

 

41

50

 

23

17

5.3125”

5

3.73

3,500

3” flange

115

 

53

75

 

35

103

8.0”

5.59

1,750

4” flange

275

 

125

75

 

35

104

8.0”

10

7.46

1,750

6” flange

320

 

146

95

 

44

95

8.6”

15

11.19

1,750

6” flange

425

 

193

120

 

55

96

8.9”

20

14.92

1,750

6” flange

510

 

232

120

 

55

96

9.37”

25

18.65

1,750

8” flange

630

 

287

165

 

75

96

9.75”

30

22.38

1,750

8” flange

670

 

305

165

 

75

Weld slip-on flange sent at discharge termination for flanged trim. 2” terminates at valve connection.

Pump Tanks

Chapter 6: Appendix

26 of 36

Image 26
Contents Cooling Tower Water Chilled Water Pump Tanks Shipping Information Table of Contents Drawings and Specifications Safety Symbols Used in this Manual SafetyHow to Use This Manual Responsibility General Description Functional DescriptionModels Covered in This Manual Standard Features Optional Features Uncrating Your Pump Tank InstallationInstallation Location Considerations RiggingMaking Electrical Connections Installing Separate Tank Ledge ModelsInstalling Optional Equipment Making Piping Connections Pipe Sizing Guide Tower Tank Piping Connections Initial Start-up Chilled Water Piping ConnectionsDetermining Flow Rate OperationStart-up Single Stand-by pump Stand-by Pump UsageShut-down Dual Stand-By PumpWater Treatment MaintenancePreventative Maintenance Lubricating Pump Motors and SealsSterling, Inc Th Street New Berlin, WI AppendixTechnical Assistance Nema Panel Options Nema Panel Standard FeaturesRemote Starters and Nema Panels Drawings and Specifications Cooling Tower Water Pump TanksStandard Pumps and Trim Based on Cooling Tower Capacities Chilled Water Pump Tanks Standard Pumps and Trim Based on Chiller Capacities Process Pump Curves and Specifications P1 Process Pump Curves 60 CycleRe-circulation Pump Curves and Specifications P2 Recirculating Pump Curves 60 CycleSpare Process Pump Seals and Casing Gaskets Parts ListRecommended Spare Parts Spare Re-circulating Pump Seals and Casing GasketsOptional Assembly Detail Drawings Tank Support Leg Assembly Detail 4 LegsTank Support Leg Assembly Detail 6 Legs Tank Support Leg Assembly Detail 7 Legs Tank Ladder Assembly Detail Sightglass Assembly Detail Typical Piping Diagrams Cooling towerTypical Dual Well Cooling Tower Pump Tank Piping System Typical Single Well Chilled Water Pump Tank Piping System Typical Dual Well Chilled Water Pump Tank Piping System

A0552321 specifications

The Sterling A0552321 represents a remarkable advancement in the realm of contemporary machinery, designed to meet the evolving demands of various industries. This versatile equipment is engineered for efficiency and high performance, making it an invaluable asset to any operational setup.

One of the standout features of the Sterling A0552321 is its robust construction. Built with high-quality materials, this machine ensures durability and longevity, even under strenuous working conditions. The frame is reinforced to withstand significant stress, making it suitable for heavy-duty applications. This resilience translates into lower maintenance costs and extended operational life, providing excellent value for investment.

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The performance of the Sterling A0552321 is noteworthy, equipped with a powerful engine that provides remarkable torque and speed. This capability ensures that it can handle challenging tasks with ease, significantly reducing operational downtime. Coupled with its energy-efficient design, the Sterling A0552321 helps businesses lower their energy consumption and environmental footprint.

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