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TRN Aerating Submersible Pump

Description

The TRN series aerators draw air in from negative pressure that has been generated from flow created behind a semi-open impeller. The air drawn from above the wastewater’s surface is furiously mixed in with the wastewater under the mechanical force of the impeller and guide vanes, to form tiny b...

TECHNICAL DATA

  • Air inlet bore (mm): 32 - 150
  • Motor output (kW): 0.75 - 40
  • Max water depth (m): 3.5 - 6
  • Phases: 3
  • Air flow rate @ max water depth (m³/h): 7/8 - 528/506
  • Main convection dia (mtr): 1.4 - 7.3
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Regular price £2,768.00 GBP
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PERFORMANCE CURVE
SPECIFICATIONS

TRN

item code 

model 

curve 

(#) 

air-inlet bore (mm) 

kW 

volt 

max water depth (mtrs) 

air flow rate @ max water depth (m³/h) 

main convection dia (mtr) 

sub convection 

outlets 

(qty) 

free 

passage (mm) 

dia x h (mm) 

dry weight (kgs) 

circular tank 

(dia - mtr) 

square tank (mtr) 

10-10-1272 

32TRN2.75 

1 

32 

0.75 

400 

3.5 

7/8 

1.4 

3.5 

3 

6 

10 

420x473 

55 

10-10-1286 

32TRN21.5 

2 

32 

1.5 

400 

3.5 

20/17 

1.8 

4.5 

4 

6 

12 

420x473 

55 

10-10-1296 

50TRN42.2 

3 

50 

2.2 

400 

3.6 

39/38 

2.4 

6 

5.5 

6 

12 

700x689 

140 

10-10-1304 

50TRN43.7 

4 

50 

3.7 

400 

4.0 

55/60 

3 

7 

6.5 

6 

12 

700x694 

150 

10-10-1309 

50TRN45.5 

5 

50 

5.5 

400 

4.0 

78/79 

3.8 

9 

8 

6 

15 

700x835 

150 

10-10-1314 

80TRN47.5 

6 

80 

7.5 

400 

4.5 

124/112 

4.4 

10 

9 

6 

15 

700x868 

175 

10-10-1316 

80TRN412 

7 

80 

12 

400 

6.0 

157/155 

5.2 

12 

11 

6 

15 

700x898 

192 

10-10-1318 

80TRN417 

8 

80 

17 

400 

6.0 

202/220 

5.6 

13 

11.5 

6 

15 

700x958 

213 

10-10-1320 

100TRN424 

9 

100 

24 

400 

6.0 

388/342 

6.3 

14.5 

13 

8 

22 

1000x1225 

435 

10-10-1322 

150TRN440 

10 

150 

40 

400 

6.0 

528/506 

7.3 

17 

15 

8 

25 

1050x1459 

583 

model

w X l X h (mm)

32TRN

420x473

50TRN42.2

700x689

50TRN43.7

700x694

50TRN45.5

700x835

80TRN47.5

700x868

80TRN412

700x898

80TRN417

700x958

100TRN424

1000x1225

150TRN440

1050x1459