Your Ref : Project 416/12.002 Our Ref : 20579141 rev 1 Date : 05.03.2012

Sterling Fluid Systems (UK) Limited

Members of the Sterling Fluid Systems Group

Datasheet 1 Customer: 3 Quotation no: 20579141

2 Customer ref: Dilute acid circulation pump for System-1 3005-P02A/B/C/D

4 Pump model: EO 250-200-500

5 Pump type: Single stage flooded suction

6 Quantity: 4

7 CONSTRUCTION 37 OPERATING CONDITIONS 8 Mounting: Horizontal foot 38 Medium: 70% H2SO4

9 Nozzles: Size Flange drillings. Pos. 39 Temp (OC) 55 - 65 S.G. 1.6

10 Suction: 250 ANSI 150 END 40 Viscosity at P.T. 2

11 Discharge: 200 ANSI 150 TOP 41 Suction lift (m) N/A

12 Design press: 16 bar Design temp:120 OC 42 Disch head (m) 33

13 Hydrotest press: 24 Bar 43 Diff head (m) 27

14 Impeller type: Open 44 Capacity (m3/hr) 350

15 Radial bearing: Roller (Oil) 45 NPSH available (m) 4

16 Thrust bearing: Ball (Oil)

17 MATERIALS 46 PERFORMANCE 18 Casing: R55 47 NPSH req’d (m) 2.2

19 Impeller: R55 48 Effy (%) 70

20 Shaft: Hast C22 49 kW duty: 59 kW max: 72

21 Sleeve: N/A 50 Diameter of impeller fitted (mm): 457

22 Baseplate: N/A 51 Min impeller (mm): 400

23 Paint: Sterling standard 52 Max impeller (mm): 505

24 SEALING AND FLUSHING 53 DRIVER 25 Manufacturer: John Crane 54 Type: N/A

26 Size: 65mm 55 Manufacturer: N/A

27 Type: 10T/QXICX/V 56 kW rating: 75 (Recommended)

28 API flush plan: 02 57 Frame size: 315S

29 Auxiliaries: ¼” bspt in/out connections. 58 Specification: N/A

30 Seal cover material: Brass 59 Zone: N/A

60 Supply: N/A

61 Nominal speed (1/min): 960

31 INSPECTION / TEST 62 COUPLING ARRANGEMENT 32 63 Manufacturer:

33 64 Type: Guard Material :

34 DIMENSIONS AND WEIGHTS 65 Seal Material

35 L X W X H 66 PTFE Bellows / Aluminium Oxide Ceramic / Stainless Steel / Fluorene 177 coated Stainless Steel

36 Net weight (Kg): 513 67