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Tsurumi

TRN Aerating Submersible Pump
TRN Aerating Submersible Pump
TRN Aerating Submersible Pump
TRN Aerating Submersible Pump
TRN Aerating Submersible Pump

Tsurumi

TRN Aerating Submersible Pump

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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 bubbles. The aerated flow is equally discharged in all directions and the synergistic effect of the airlift and convection produces a high amount of dissolved oxygen for efficient aeration and agitation. TRN is not capable of anaerobic agitation. 

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 

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