Type Series Booklet1144.51/2-10 Trialine

In-line Pumps

Fields of ApplicationF Heating systemsF Air-conditioning systemsF Cooling circuitsF Water supply systems

Medium HandledLiquids not chemically or mechanically aggressive to the pumpmaterials.

Operating DataQ up to 90 m3/h, 25 l/sH up to 16 mt --15 ˚C up to +120 ˚Cpd up to 10 bar 1)1) The sum of inlet pressure and shutoff head must not exceed the value indi-

cated.

DesignationTrialine 65 - 125 / 11 2 .2

Type seriesPump sizeNom. dia. suction/discharge nozzleApprox. impeller diameter

Motor rating in kW x 10 (example: 1.1 kW)Number of poles

DesignClose-coupled in-line pump. Pump andmotor are flanged toge-ther, with common shaft.

Shaft SealUncooled mechanical seal in carbon/SiC design (BQEGG)

MaterialsVolute casing Cast iron EN-GJL-200 2)Discharge cover Cast iron EN-GJL-250 3)Impeller Noryl GTX 4) / Cast iron EN-GJL-200 2)Shaft Chrome nickel molybdenum steel 1.4404

2) to EN 1561 (was GG-20)3) to EN 1561 (was GG-25)4) for pump sizes 32-...

DriveSurface-cooled three-phase squirrel-cage motor, 230/400 V,IP 54, thermal class F, design IMB5, with extended shaft andspecial flange.With PTC thermistor.

BearingsGrease-lubricated deep-groove ball bearings.

1144:538/5

0 100 200 300 400 440US.gpm

0 100 200 300 360IM.gpm

0 5 10 15 20 25 27l/s

0 20 40 60 80 100m /h30

20

40

ft

0

5

10

15

18

m 32--125/042

32--125/072

32--100/022

40--100/032

40--100/052

40--125/132

50--100/052 50--125/112

65--125/11265--125/182

80--125/18280--125/222

1144:537/3

0 50 100 150 200 250US.gpm

0 50 100 150 200IM.gpm

0 5 10 15l/s

0 10 20 30 40 50 58m /h30

10

ft

0

2

4

6

m

32--125/014 40--100/01440--125/024

50--100/014

50--160/054

65--125/034

80--125/034

Trialine

2

Selection Chart, n ≈ 2900 1/min

Selection Chart, n ≈ 1450 1/min

Mechanical sealin carbon / SiC design

Shaft of 1.4404

Hydraulically optimised impeller

Trialine

3

Trialine, n ≈ 2900 1/minTrialine

Motor kW400V≈ A

Weight≈ kg Ident. Number

32-100/022 71 0.25 0.8 14.5 29 130 250

32-125/04232-125/072

7171

0.450.75

1.11.5

1515

29 130 25129 130 252

40-100/03240-100/052

7171

0.370.55

0.91.6

1617

29 130 25329 130 254

40-125/132 71 1.30 2.6 21 29 130 255

50-100/052 71 0.55 1.4 18.5 29 130 256

50-125/112 80 1.10 2.5 28.5 29 130 257

65-125/11265-125/182

8080

1.101.80

2.44.2

36.539

29 130 25829 130 259

80-125/18280-125/222

8080

1.802.20

4.04.7

4545

29 130 26029 130 261

n ≈ 1450 1/min32-125/014 71 0.18 0.4 14 29 130 262

40-100/014 71 0.18 0.6 16.8 29 130 263

40-125/024 71 0.25 0.8 17 29 130 264

50-100/014 71 0.18 0.5 19.5 29 130 265

50-160/054 71 0.55 1.5 29.5 29 130 266

65-125/034 71 0.37 0.9 28 29 130 267

80-125/034 71 0.37 1.2 34.5 29 130 268

1144:500/2

0 10 20 30 40 50 56US.gpm

0 10 20 30 40 46IM.gpm

0 1 2 3 3.6l/s

0 2 4 6 8 10 12 13m/h3

0 2 4 6 8 10 12 13m/h3

10

20

ft

2

4

6

8

0.5

9

m

0.2

0.3

hp

0.15

0.20

0.25

0.11

0.28

kW

ø80

ø80

1144:501/3

0 20 40 60 80 100US.gpm

0 20 40 60 80IM.gpm

0 2 4 6l/s

0 5 10 15 20 23m/h3

0 5 10 15 20 23m/h30

20

40

ft

0

2

4

6

8

10

12

14

16

17.5

m

0.4

0.6

0.8

hp

0.2

0.3

0.4

0.5

0.6

0.7

kW

ø105

ø105

ø120

ø120

/072

/042

1144:503/5

0 20 40 60 80 100US.gpm

0 20 40 60 80IM.gpm

0 2 4 6l/s

0 5 10 15 20 24m/h3

0 5 10 15 20 24m/h3

10

20

30

ft

2

4

6

8

10

0.5

11.5

m

0.2

0.4

0.6

0.8

hp

0.2

0.3

0.4

0.5

0.6

0.14

kW

ø80

ø80

ø95

ø95

/032

/052

1144:505/2

0 50 100 150US.gpm

0 20 40 60 80 100 120 135IM.gpm

0 2 4 6 8 10l/s

0 5 10 15 20 25 30 35 37m/h3

0 5 10 15 20 25 30 35 37m/h3

20

40

ft

5

10

15

2

17

m

1.0

1.5

hp

0.4

0.6

0.8

1.0

1.2

kW

ø112

ø112

Trialine

4

Trialine 32-100/022 Trialine 32-125 n ≈ 2900 1/min

Trialine 40-100 Trialine 40-125/132

1144:506

0 20 40 60 70US.gpm

0 10 20 30 40 50 58IM.gpm

0 1 2 3 4 4.4l/s

0 2 4 6 8 10 12 14 16m/h3

0 2 4 6 8 10 12 14 16m/h3

28

30

32

34

36

ft

8.5

9.0

9.5

10.0

10.5

11.0

8.2

m

0.4

0.6

0.8

hp

0.3

0.4

0.5

0.6

0.64

kW

ø92

ø92

1144:507/4

0 50 100 150 170US.gpm

0 20 40 60 80 100 120 140IM.gpm

0 2 4 6 8 10 11l/s

0 5 10 15 20 25 30 35 40m/h3

0 5 10 15 20 25 30 35 40m/h3

20

40

ft

5

10

15

2

18

m

1.0

1.5

hp

0.6

0.8

1.0

1.2

0.5

1.3

kW

ø112

ø112

1144:509/3

0 50 100 150 200 250US.gpm

0 50 100 150 200IM.gpm

0 5 10 15l/s

0 10 20 30 40 50 58m/h3

0 10 20 30 40 50 58m/h3

20

40

ft

5

10

15

2

17

m

1

2

hp

0.5

1.0

1.5

0.3

1.8

kW

ø100

ø100

ø110

ø110

/182

/112

1144:505/4

0 100 200 300 400 440US.gpm

0 100 200 300 360IM.gpm

0 5 10 15 20 25 27l/s

0 20 40 60 80 100m/h3

0 20 40 60 80 100m/h3

20

40

ft

5

10

15

1

m

2

3

hp

1.0

1.5

2.0

2.4

kW

ø105

ø105

ø120

ø120

/222

/182

Trialine

5

Trialine 50-100/052 Trialine 50-125/112 n ≈ 2900 1/min

Trialine 65-125 Trialine 80-125

1144:509/2

0 10 20 30 40 50US.gpm

0 10 20 30 40IM.gpm

0 1 2 3l/s

0 2 4 6 8 10 11.5m/h3

0 2 4 6 8 10 11.5m/h3

5

10

15

ft

1

2

3

4

0.2

4.8

m

0.10

0.12

hp

0.07

0.08

0.09

0.10

0.066

0.104

kW

ø125

ø125

1144:510/2

0 20 40 60US.gpm

0 10 20 30 40 50 54IM.gpm

0 1 2 3 4l/s

0 2 4 6 8 10 12 14 15m/h3

0 2 4 6 8 10 12 14 15m/h3

5

10

ft

1

2

3

0.4

3.6

m

0.10

0.15

hp

0.06

0.08

0.10

0.12

kW

ø100

ø100

1144:511/2

0 20 40 60 80 90US.gpm

0 20 40 60 75IM.gpm

0 1 2 3 4 5 5.8l/s

0 2 4 6 8 10 12 16 18 20 21m/h3

0 2 4 6 8 10 12 16 18 20 21m/h30

10

ft

0

2

4

5.5

m

0.2

0.3

hp

0.10

0.15

0.20

0.24

kW

ø125

ø125

1144:512/2

0 20 40 60 75US.gpm

0 20 40 60IM.gpm

0 1 2 3 4 5l/s

0 2 4 6 8 12 14 16 18m/h3

0 2 4 6 8 12 14 16 18m/h3

5

10

ft

1

2

3

0.4

3.6

m

0.15

0.20

hp

0.08

0.10

0.12

0.14

0.15

kW

ø100

ø100

Trialine

6

Trialine 32-125/014 Trialine 40-100/014 n ≈ 1450 1/min

Trialine 40-125/024 Trialine 50-100/014

1144:513/4

0 20 40 60 80 100 120 140US.gpm

0 20 40 60 80 100 120IM.gpm

0 2 4 6 8 9l/s

0 5 10 15 20 25 30 33m/h3

0 5 10 15 20 25 30 33m/h3

10

15

ft

2

3

4

5

6

m

0.4

0.5

hp

0.25

0.30

0.35

0.40

0.23

0.43

kW

ø135

ø135

1144:514/4

0 50 100 140US.gpm

0 20 40 60 80 100 120IM.gpm

0 2 4 6 8 9l/s

0 5 10 15 20 25 30 34m/h3

0 5 10 15 20 25 30 34m/h3

5

10

15

ft

1

2

3

4

0.6

4.8

m

0.2

0.3

0.4

hp

0.15

0.20

0.25

0.30

0.13

kW

ø118

ø118

1144:515/2

0 50 100 150 200 250US.gpm

0 50 100 150 200IM.gpm

0 5 10 15l/s

0 10 20 30 40 50 58m/h3

0 10 20 30 40 50 58m/h3

5

10

ft

1

2

3

4

0.6

m

0.3

0.4

0.5

hp

0.20

0.25

0.30

0.35

0.38

kW

ø118

ø118

Trialine

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Trialine 50-160/054 Trialine 65-125/034 n ≈ 1450 1/min

Trialine 80-125/034

Trialine

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Dimension Table

Trialine FlangeDN

Flangedistance H

L L1 L2 B B1 B2

32-100/022 32 220 325 69 256 169 99 70

32-125/04232-125/072

3232

260260

327327

6969

258258

170170

9999

7171

40-100/03240-100/052

4040

250250

341341

7575

266266

169169

9999

7070

40-125/132 40 250 364 67 297 193 114 79

50-100/052 50 280 332 75 257 174 99 75

50-125/112 50 280 352 70 282 209 114 95

65-125/11265-125/182

6565

340340

383406

9393

290313

219219

114114

105105

80-125/18280-125/222

8080

360360

418433

100100

318333

219219

114114

105105

32-125/014 32 260 327 69 258 170 99 71

40-100/014 40 250 341 75 268 169 99 70

40-125/024 40 250 332 75 257 174 99 75

50-100/014 50 280 332 75 257 174 99 75

50-160/054 50 340 390 122 268 204 99 105

65-125/034 65 340 353 93 260 204 99 105

80-125/034 80 360 365 100 265 204 99 105

Pump sizes 40, 50 and 65:Pump flange with oval bolt holes for PN 6and PN 10/16, pressure class PN 10

Pump size 80:Pump flange with bolt holes for PN 10/16

Rc 1/4

Trialine

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Horizontal installation, flow direction from bottom to top

Horizontal installation, flow direction from top to bottom.

The pumps can be directly installed in the piping in any position,but not with the motor pointing downwards.

Vertical installation

Horizontal installation (for example under the ceiling)

Trialine

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Trialine

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1144.51/2-10

/1.1.2007

Subjecttotechnicalm

odifications

withoutpriornotice.

Trialine