1

Capacities up to: 420 m3/hHeads up to: 75 mMax. working pressure: 16 barTemperature range: – 10° to +110° or 130°CND of ports: 40 to 200

LRC-JRC

APPLICATIONS

OPERATING LIMITS

N.T. No 124-2/ENG. - Ed. 4/10-00

H

75

4200 /h3

m

Qm75

29

LRL-JRL LRC-JRC

SINGLE AND TWIN IN-LINE PUMPSHeating, Air conditioning,

Secondary hot water50 Hz

● Low pressure heating systems.● Chilled water systems.● Cooling water systems.● Secondary hot water distribution loop.

And for all industries requiring the pumpingof clear liquids, chemically neutral and freeof abrasive particles in suspension.

• MGP control and protection box for JRC.To be integrated in an existing panel

• LRC single pump

• JRC twin pump (with standby pump)

motralec 4 rue Lavoisier . ZA Lavoisier . 95223 HERBLAY CEDEX Tel. : 01.39.97.65.10 / Fax. : 01.39.97.68.48Demande de prix / e-mail : service-commercial@motralec.com

www.motralec.com

2

LRC-JRC

STANDARD CONSTRUCTION

ADVANTAGES

DESIGN

LRC : SECTIONAL DRAWING

● PumpCentrifugal, single-stage.Flanged casing, IN-LINE ports.Flanges with pressure ports.Lantern-bearing joining pump and motor.Dynamically balanced impeller fitted directlyon motor shaft.Mechanical seal.

➧ JRCTwin pumps in a single casing.Hydraulic separation by silent flap.

● MotorsWith lengthened shaft end.Shaft-rotor guide bearings chosen for silentoperation.Thermal overload protection by built-inprobe, with automatic reset.

Speed : 1450 and 2900 rpmWinding 3-ph. ≤ 4 kW : 230-400 V

over 4 kW: 400 V ∆Frequency : 50 Hz

(optional 60 Hz)Insulation class : FProtection : IP 54EC conformity : PR EN 809CAUTIONThe thermal overload protection probemust be connected for themanufacturer's warranty to be valid.See electrical data.

● Thermal overload protection on allmotors.

● Direct mounting on horizontal orvertical pipe or block.

● No coupling: no need for shaftalignment.

● Permanent de-aerating device onmechanical seal.

● Quick and easy installation.● Practically no maintenance required.

➧ JRC● Availability of a standby pump at all

times.● Possibility of operating the two pumps

in parallel.● Changeover between pumps may

be manual or automatic by MGPcontrol box.

Main parts ............ MaterialCasing ........................ Cast iron (FGL 200)Spacer........................ Cast iron (FGL 250)

ND 160 + 110 °C Polypropylene with fiberglass*Impeller{ ND 250 + 130 °C Cast iron (FGL 200)

ND 360 + 130 °C Cast iron (FGL 200)Shaft .......................... Stainless steel (Z6CND 17/11)Flap.............................. Stainless steel (Z6CND 18/09)Casing gasket.......... Ethylene-PropyleneMechanical seal ...... Graphite/Silicon carbide/EP

* LRC-JRC 410-12 to 16 and 210-12 to 16 impeller made of FGL 200.** ND 160: + 130°C on request.

PUMP IDENTIFICATION

LRC: single pump codeJRC: twin pump code

2 = 2 pole, 2900 rpm4 = 4 pole, 1450 rpm

Port Ø in cm

Impeller Ø in cm

Motor power in kW

LRC 404-24/1,5JRC 420-25/15,

Pump support bracketsLRC 415

3

LRC-JRC

JRC: SECTIONAL DRAWING

LRC-JRC PARTS LIST

● 0900A – Screw (pump casing-spacer)● 0900G – Screw (spacer-motor)● 0900I – Screw (impeller rear wear plate)● 0900J – Screw (base plate or brackets)● 0903J – Washer (under screw 900J)● 1111A – Pump casing● 1222A – Spacer● 1510A – Impeller front wear ring● 1520A – Impeller rear wear plate● 2200A – Impeller● 2510A – Mechanical seal stop ring● 2540A – Deflector with circlip● 2550A – Non-return flap● 2911A – Washer (under impeller nut)

(● 2912A – Nut (impeller)(● 4213A – Bush holder(● 4220A – Stationary seat mechanical(● 4240A – Rotary face } seal(● 4596A – Casing O-ring(● 4617A – Bush holder O-ring(● 6110A – Pump support brackets(● 6120A – Pump base plate(● 6511A – Gauge tapping plugs(● 6515A – Casing drain plugs(● 6521A – Air vent cock(● 6710A – Impeller key(● 8010A – Electric motors(● ) Recommended spare parts

MECHANICAL SEAL

Pump support brackets JRC 415 and 420

Operating limits with glycolated water:– Max. concentration 40% for max.

temperature + 70°C. Above,contact us.

Non-return flap(JRC)

4

LRC-JRC

LRC : PRE-SELECTION GRAPHS

Imp gpm 20Hm

Qm / h

Hft

3

30 40 50 60 80 100 120 200 250 300 400 500

2

5

Ql /s

Imp gpm 20Hm

Qm /h

Hft

3

15

8

5

150 600 800

1,5

3

4

5

6

789

10

12

1416182022

6 7 8 9 10 12 14 16 18 20 25 30 40 50 60 70 80 90 100 120 140 160180200 250

2 3 4 5 7 10 15

25 30 40 50 60 80 100 120 150 200 250 300 400 500

20

25

30

40

60

80

100

150

200

4

6

10

15

20

25

30

40

50

60

7080

6 7 8 9 10 12 14 16 18 20 25 30 35 40 45 50 60 70 80 90 100 120 140 160

2 POLE - 50Hz

ND 250

ND 160

LRC210

LRC208

LRC206

LRC204

LRC205

LRC204

LRC206

LRC205

60

50

40

30

20

15

10

100

8025

30

40

LRC405

ND 250

ND 160

LRC404

LRC404

LRC405

LRC412

LRC415

LRC410

LRC406

LRC408

LRC406

LRC408

LRC410

ND 360LRC412

LRC410

LRC415

4 POLE - 50Hz

1000 1400

100 200 300 400 500 600 800 1000 2000 3000 400020 30 40 50 70

5000 6000100

300 400

Ql /min

Ql /s 2 3 5 10 15100 200 300 400 600 800 1000 2000

20 30 40Ql /min

PERMISSIBLEMOUNTINGon vertical orhorizontal pipe,or on solid base.

(a)

direct mounting on pipepossible up to 3 kW.

(a) pump base that can be separatedfrom the casing if necessary.

ports upto ND 125and9 kW max.

5

LRC-JRC

JRC : PRE-SELECTION GRAPHS

Imp gpm 20Hm40

Qm / h 8

Hft

3

Imp gpm 20Hft

Hm60

5

15

50

20

16

12

10

8

6

4

40

30

5

7

25 30 35 40 45 60 70 80 100 120 140 160 180 200 250 300 350 400 500

6 7 8 9 10 12 14 16 18 20 25 30 35 40 45 50 60 70 80 90 100 120 150

10 12 16 18 20 24 28 32 36 40 50 60 70 80 90 100 120 140 160 180 200 240 30014

1

2

20

25

30

40

50

60

80

100

120

140

30 35 40 50 60 70 80 100 150 200 250 300 400 500 600 700 900 1200

6

8

10

1214

18

25

30

40

50

201816

1,5

2

3

4

6

10

8

1214

25

76 9 10 12 14 16 18 20 25 30 40 50 60 70 80 100 120 140 160 200 250 300 350 450

163 1412 18 20 24 28 32 36 40 50 60 80 100 120 140 160 200 240 280 320 400 500 600 700 900

1

2

JRC405

ND 160

4 POLE - 50Hz

ND 160

2 POLE - 50Hz

ND 250

JRC405

JRC406

JRC408

JRC420

JRC415

JRC412

JRC406

JRC408

JRC410

JRC410

JRC205

JRC205

JRC206

JRC208

JRC210

JRC412

JRC415JRC

410

ND 360

25

30

ND 250 60

80

100

Qm / h

Qm / h3

3Qm / h

Hydraulic performances with one pump in operation

2 pumps in operation

2 pumps in operation

PERMISSIBLE*MOUNTINGon vertical orhorizontal pipe,or on solid block.

(a) pump base that can be separatedfrom the casing if necessary.

possible mounting position, up to 3 kW, butneeds periodical changeover to avoid trappedair at the high point.

(a)

11~50/60Hz

0 24V 230 400V P12 3 4 5 6 7 8 9 10 11 12 13 14 15 16

S1 RT1 P2 S2 RT2

17 18ON/OFF C P1

ON FAULTP2

ON FAULT19 20 21 22 23 24 25

RD RTC27 2826

MGPP1 P2MODE

0

P1

P2

P1/P2

P1 + P2

RESET

MGP11~50/60Hz

0 24V 230 400V P12 3 4 5 6 7 8 9 10 11 12 13 14 15 16

S1 RT1 P2 S2 RT2

17 18ON/OFF C P1

ON FAULTP2

ON FAULT19 20 21 22 23 24 25

RD RTC27 2826

MGPP1 P2MODE

0

P1

P2

P1/P2

P1 + P2

RESET

MGP11~50/60Hz

0 24V 230 400V P12 3 4 5 6 7 8 9 10 11 12 13 14 15 16

S1 RT1 P2 S2 RT2

17 18ON/OFF C P1

ON FAULTP2

ON FAULT19 20 21 22 23 24 25

RD RTC27 2826

MGPP1 P2MODE

0

P1

P2

P1/P2

P1 + P2

RESET

MGP11~50/60Hz

0 24V 230 400V P12 3 4 5 6 7 8 9 10 11 12 13 14 15 16

S1 RT1 P2 S2 RT2

17 18ON/OFF C P1

ON FAULTP2

ON FAULT19 20 21 22 23 24 25

RD RTC27 2826

MGPP1 P2MODE

0

P1

P2

P1/P2

P1 + P2

RESET

MGP

ports upto ND 125and9 kW max.

*To prevent the flap from malfunctioning, do not mount a butterfly valve directly on flange.

6

LRC-JRC LRC 4 POLE

405-16

405-15

405-13

405-16

404-16

404-15

404-13

404-16

404-25

404-24404-22

404-20404-19

404-12

404-25

405-25405-23

405-22405-20

405-19

405-

19

405-25

406-25

406-24

406-20406-22

406-18

406-25

406-16406-15

406-14406-13

406-16

LRC 406-254 POLE - 50 Hz

LRC 405-254 POLE - 50 Hz

LRC 404-254 POLE - 50 Hz

LRC 404-164 POLE - 50 Hz

LRC 405-164 POLE - 50 Hz

LRC 406-164 POLE - 50 Hz

410-25410-23

410-21410-19

410-18410-17

410-25

7

LRC-JRCLRC 4 POLE

410-16

410-14410-12

410-16

408-16

408-15

408-14

408-12

408-16

22

QI/min

QI/s

Qm3/h

HmImp gpm 50

kW

10

NPSHmft

7

408-25

5

5

200

Hft

60

210

415

620

20

18

16

14

12

10

8

6

4

2

0

100 150 200 250 300 350

40

20

20 30 40 50 60 70 80 90 100

Qm3/h 10 20 30 40 50 60 70 80 90 100

6543210

400 600

10 15 20

800 1000 1200 1400 1600

25

408-25

408-22

408-20408-18

408-25

408-22/4

408-18/2,2

408-25/5,5

408-20/3

NPSH

412-25

412-24

412-22

412-20412-18

412-25

0

5

10

15

20

25

30

35

40

QI/min

QI/s

Qm3/h

Qm3/h

Hm

Imp gpm 100

410-36

NPSH

0

10

20

15

kW

20 200

5

40 60 80 100 120 140 160 180

20 20040 60 80 100 120 140 160 180

NPSHmft

45200 300 400 500 600 700

25

410-34/15

410-32/11

0,5

2

1

1,5

2

4

6

10

500 1000 1500 2000 2500 3000

20 30 40 50

20

Hft

40

60

80

100

120

410-36/18,5410-36/22

410-36/30410-34/18,5410-32/15410-30/15

410-30/11

410-34410-32

410-30

11 kW

11 kW

15 kW

22 kW

18,5 kW

410-36

LRC 410-164 POLE - 50 Hz

LRC 408-164 POLE - 50 Hz

LRC 408-254 POLE - 50 Hz

LRC 410-254 POLE - 50 Hz

LRC 412-254 POLE - 50 Hz

LRC 410-364 POLE - 50 Hz

0

5

10

15

20

25

30

35

40

45

40 80 120 160 200 240

10 20 30 40 50 60 70

4000300020001000QI/min

QI/s

Qm3/h

40 80 120 160 200 240 280 Qm3/h

Hm

Imp gpm 100 200 300 400 500 600 700 800 900 1000

280

NPSH

5

10

15

2

4

mft

412-34

0

5

10

15

20

25

30

kW

20

Hft

40

60

80

100

120

412-

NPSH

30/18,5

412- 32/22

412- 34/30

36/30

412-

36/22412-

34/22412- 32/18,5412- 30/15

412-

412-36

412-32412-30

412-36

15 kW

22 kW

18,5 kW

22 kW

8

LRC 4 POLE

LRC 2 POLE

IF THE INSTALLATION

REQUIRES SPECIAL

ARRANGEMENTS FOR

ACOUSTIC INSULATION,SELECT PUMPS AT

1450 RPM.

0

5

10

15

20

25

30

35

40

45

40 80 120 160 200 320

20

20 40 60 80

4000300020001000QI/min

QI/s

Qm3/h

Qm3/h

Hm

Imp gpm 200

Hft

360

40

60

80

100

120

5

10

15

2

4

mft

0

10

20

30

kW

240 280

40 80 120 160 200 320 360240 280

415-36/30

400 600 800 1000 1200

5000 6000

100

NPSH

415-34/22

415-32/22

415-36/37

NPSH

415-30/18,5

415-34/30415-32/30415-30/22

415-36

415-36415-34

415-32415-30

30 kW

22 kW

22 kW

18,5kW

204-16

204-15

204-13

204-16

Hm

Imp gpm 10025

20

15

10

5

0

200 300 400 500 600 700 800 900

Qm3/h

kW

10

1214

40 60 80 100 120 140 160 180 200 220 240

Qm3/h 40 60 80 100 120 140 160 180 200 220 240

864

20

QI/min

QI/s 5

500

10 15 20

1000

25 30

2000

35 40 45

3000

50

Hft

60

40

20

NPSH

NPSHmft

51

10 3

155

20

257

9 kW

415-25415-24

415-23415-22

415-20

415-25

415-20/5,5

415-22/7,5

415-23/9

415-25/11415-24/9

415-25/15

9 kW

415-24/11

204-24204-22204-20204-19204-17

6,5 kW

7,5 kW

4 kW

204-24

204-19

LRC-JRC

LRC 412-364 POLE - 50 Hz

LRC 415-254 POLE - 50 Hz

LRC 415-364 POLE - 50 Hz

LRC 204-162 POLE - 50 Hz

LRC 204-252 POLE - 50 Hz

9

LRC-JRCLRC 2 POLE

IF THE INSTALLATION

REQUIRES SPECIAL

ARRANGEMENTS FOR

ACOUSTIC INSULATION,SELECT PUMPS

AT 1450 RPM.

205-16

205-13

205-16

205-15

206-16

206-15206-14206-13

206-12

206-16206-12

30

Hm

Imp gpm 50

20

10

35

0

100 150 200 250 300 350

Hft

100

80

60

40

20

Qm3/h

kW

10

7

654

3210

20 30 40 50 60 70 80 90 100

Qm3/h 10 20 30 40 50 60 70 80 90 100QI/min

QI/s 5

200 400 600

10

800 1000

15

1200 1400

20 25

1600

208-16

208-14208-13

208-12

208-12

208-16

208-14/4208-13/4208-12/3

208-14/5,5

208-16/7,5

4 kW

NPSHmft

20

15

10

52

4

6

NPSH

70

Hm

Imp gpm 50

60

50

40

30

20

10

0

100 150 200 250

Hft

200

150

100

50

Qm3/h

kW

10

14

20 30 40 50 60 70

10

6

20

Qm3/h 10 20 30 40 50 60 70QI/min

QI/s 3

200 400

6 9

600

12

800

15 18

1000

205-22

205-20205-19

205-22/11

205-20/9205-20/11

205-19/7,5205-19/9

205-22/15

11 kW

9 kW

7,5 kW

205-22

NPSHmft

52

104

15

620

258

NPSH

406-20

406-18

406-20

210-12210-16

210-16

210-15

210-13

210-14

210-12

LRC 205-252 POLE - 50 Hz

LRC 205-162 POLE - 50 Hz

LRC 206-162 POLE - 50 Hz

LRC 206-202 POLE - 50 Hz

LRC 208-162 POLE - 50 Hz

LRC 210-162 POLE - 50 Hz

10

LRC-JRC JRC 4 POLE

405-16

405-15

405-13

405-16

406-16406-15

406-13406-14

406-16

408-16

408-15

408-14

408-12

408-16

24Hm

Imp gpm 60

22

20

18

16

14

12

10

8

6

4

2

0

40 80 100 120 140 160

Hft

60

40

20

Qm3/h

kW

10

2

3

1

0

20 30 40 50

Qm3/h 10 20 30 40 50QI/min

QI/s 4

200

2

100

6 8

300 400 500 600 700 800

10 12

405-25

405-23405-22

405-20405-19

405-25

405-25/3

405-23/2,2405-22/1,5405-20/1,5405-19/1,1 405-22/2,2

15 kW

NPSHmft

52

104

15

620

258

NPSH

406-25406-24

406-22406-20

406-18

406-25

NPSHmft

52

104

15

620

258

25

Hm

Imp gpm 50

22

20

18

16

14

12

10

8

6

4

2

0

100 150 200 250 300 350Hft

60

40

20

Qm3/h

kW

10

6

20 30 40 50 60 70 80 90 100

4

2

0Qm3/h 10 20 30 40 50 60 70 80 90 100QI/min

QI/s 5

200 400 600 800

10 15 20

1000 1200 1400 1600

25

408-25

408-22

408-21408-19

408-25

408-22/4

408-21/3408-19/2,2

408-25/5,5

NPSH

JRC 405-164 POLE - 50 Hz

JRC 405-254 POLE - 50 Hz

JRC 406-164 POLE - 50 Hz

JRC 406-254 POLE - 50 Hz

JRC 408-164 POLE - 50 Hz

JRC 408-254 POLE - 50 Hz

11

LRC-JRCJRC 4 POLE

0

5

10

15

20

25

30

35

40

50

20

10

500QI/min

QI/s

Qm3/h

Qm3/h

Hm

Imp gpm 100

Hft

40

60

80

100

120

0

10

20

15

kW

20 200

18,5 kW

5

40 60 80 100 120 140 160 180

20 20040 60 80 100 120 140 160 180

NPSH

5

10

15

2

4

mft

45

200 300 400 500 600 700

140

1000 1500 2000 2500 3000

20 30 40 50

NPSH

410-36/18,5

410-34/15

410-30/11

410-36/22410-36/30

410-34/18,5410-30/15

410-32/11

410-32/15

15 kW

11 kW

410-34

11 kW

22 kW

410-32

410-36

410-30

410-36

410-16

410-14410-13

410-12

410-16NPSH

mft

52

104

15

620

258

25Hm

Imp gpm 80

22

20

18

16

14

12

10

8

6

4

2

0

150 200 250 300 350Hft

60

40

20

Qm3/h

kW

20

10

8

6

4

2

0

40 60 80 100 120 140 160

Qm3/h 20 40 60 80 100 120 140 160QI/min

QI/s 6

400 800 1200 1600 2000

12 18 25 30 35 40

2400

410-25

410-23410-21

410-19410-18

410-25

5,5 kW

410-25/5,5

410-23/5,5410-25/7,5410-21/4

410-19/3410-18/2,2

22

Hm

Imp gpm 10025

20

18

16

14

12

10

8

6

4

2

0

200 300 400 500 600 700

NPSHmft

51

10 3

155

207

Qm3/h

kW

20

10

40 60 80 100 120 140 160 180 200

8

6

4

2

0Qm3/h 20 40 60 80 100 120 140 160 180 200

QI/min

QI/s 5

500

10 15 20

1000

25 30

2000

35 40 45

3000

50

412-24

412-22412-20412-18

412-25

412-25

Hft

60

40

20

412-25/7,5

412-25/9412-22/5,5412-20/4

412-24/7,5

412-18/3

7,5 kW

NPSH

0

5

10

15

20

25

30

35

40

50

40 80 120 160 200 240

QI/min

QI/s

Qm3/h

40 80 120 160 200 240 280 Qm3/h

Hm

Imp gpm 100 200 300 400 500 600 700 800 900 1000

Hft

280

NPSH

412-36/22

0

5

10

15

20

25

kW

45

5

10

15

2

4

NPSHmft

20

40

60

80

100

120

140

10 20 30 40 50 60 70

4000300020001000

412-34/22

412-32/18,5412-30/15

412-36/30

412-34/30412-32/22

412-30/18,5

412-36

412-34

412-32412-30

22 kW

22 kW

15 kW

18,5 kW

412-36

22

Hm

Imp gpm 20025

300 400 500 600 700 800 900 1000

20

18

16

14

12

10

8

6

4

2

0

NPSHmft

52

104

15

620

Qm3/h

kW

40

1412

108

6420

80 120 160 200 240 280 300

Qm3/h 40 80 120 160 200 240 280 300

QI/min

QI/s 10

500 1000

20

2000

30 40

3000

50

4000

60 70 80

Hft

60

40

20

415-25

415-24415-23

415-22415-20

415-25

415-25/11415-24/9

415-23/9415-22/7,5415-20/5,5

415-25/15

415-24/11

11 kW

9 kW

NPSH

JRC 410-164 POLE - 50 Hz

JRC 410-254 POLE - 50 Hz

JRC 410-364 POLE - 50 Hz

JRC 412-254 POLE - 50 Hz

JRC 412-364 POLE - 50 Hz

JRC 415-254 POLE - 50 Hz

12

LRC-JRC JRC 4 POLE

DISMANTLING A MOTOR-HEAD

replacementof mobileunit (motor, CONSULTimpeller, seal, USand spacer).

optional,cover +gasket extra

cost

}}

BLANK COVER WITH GASKETtype of pump ORDER ITEMwith impellers REFERENCE REFERENCEND 120 to 160 COUV. 16 30 922 652 XND 170 to 250 COUV. 25 30 922 653 FAbove and up to ND 360 COUV. 36 04 004 999 X

STANDBY OPERATION P1 OR P2

OPERATION IN PARALLELP1 + P2

ONE PUMP ON STANDBY FOR OPERATING RELIABILITYWITHOUT STOPPING THE INSTALLATIONChangeover and programming of pump operation

by MGP control box

A

B

curve pump 1

curve for pumps 1 + 2 combined

lossesof headcurve

Q1 Q1 + 2 Qm/h3

Hm

H1

H1

+ 2 =

=

=

=

Twin pumps are installed for dependability, to make surethat the installation will not be shut down if one pumpfails.

However, the MGP box also allows parallel operation ofthe two pumps.

Running both pumps increases the flowrate for a givenloss of head in the mains.

The resulting pump characteristic curve (1 + 2) is foundby doubling the flowrate at each head.

The losses of head in the mains are proportional to thesquare of the flowrate.● Point A: one pump in operation.● Point B: two pumps in operation.

➧

0

5

10

15

20

25

30

35

40

50

45

40 80 120 160 200 320

20 40 60 80

4000300020001000QI/min

QI/s

Qm3/h

Qm3/h

Hm

Imp gpm 200

360

0

10

20

30

kW

240 280

40 80 120 160 200 320 360240 280

400 600 800 1000 1200

5000 6000

100

415-36

NPSH

NPSH

5

10

15

2

4

mft

20

Hft

40

60

80

100

120

140415-36/30

415-34/22

415-32/22415-30/18,5

415-36/37415-34/30415-32/30415-30/22

30 kW

415-34415-32

415-30

22 kW

22 kW18,5 kW

415-36

420-25

420-23420-22

420-22420-25

JRC 415-364 POLE - 50 Hz

JRC 420-254 POLE - 50 Hz

13

LRC-JRCJRC 2 POLE

CONTROL BOX MGP

Control and thermal overload protection of motors. Operatingreliability through automatic starting of the standby pump ifthe pump in service fails.

For further technical information, see data sheet for MGP control boxes.

IF THE INSTALLATION

REQUIRES SPECIAL

ARRANGEMENTS FOR

ACOUSTIC INSULATION,SELECT PUMPS

AT 1450 RPM.

30

Hm

Imp gpm 4035

20

10

0

60 80 100 120 140 160 180Hft

100

80

60

40

20

mft

52

104

15

620

258

NPSH

Qm3/h

kW

10

6

4

2

0

20 30 40 50

Qm3/h 10 20 30 40 50

QI/min

QI/s 2

100 200

4

300

6

400 500

8

600

10 12

700 800

205-16

205-16

205-15205-13

205-16/3

205-15/3

205-13/2,2

NPSH

10

Hm

Imp gpm 4070

0

20

30

40

50

60

60 80 100 120 140 160 180 200Hft

150

200

100

50

mft

52

104

15

620

258

NPSH

NPSH

Qm3/h

kW

10

12

8

4

0

2015 25 30 35 40 45 50 55 60

Qm3/h 10 2015 25 30 35 40 45 50 55 60QI/min

QI/s 2

100 200

4

300 400 500

6 8

600 700 800

10 12 14 16

900

205-20205-19

205-17

205-20

205-20/9

7,5 kW

205-19/7,5

205-17/7,5 205-19/9

30

HmImp gpm 50

20

10

0

100 150 200 250 300 350Hft

80

100

60

40

20

mft

52

104

15

620

258

NPSH

NPSH

Qm3/h

kW

10

6

4

2

0

20 30 40 50 60 70 80 90 100

Qm3/h 10 20 30 40 50 60 70 80 90 100QI/min

QI/s 5

200 400 600 800 1000 1200 1400 1600

10 15 20 25

208-16208-15

208-13208-12

208-12208-16

208-16/7,5

208-13/4

208-12/3

208-15/5,5

35

Hm

Imp gpm 100

30

20

10

0

150 200 250 300 350 400 450 500 550Hft

60

100

80

40

20

NPSHmft

52

104

15

620

Qm3/h

kW

20

10

6

8

4

2

0

40 60 80 100 120 140 160

Qm3/h 20 40 60 80 100 120 140 160QI/min

QI/s 5

400

10

600 800

15 20 25

1000 1200 1400 1600 1800 2000

30 35

2200 2400 2800

40

210-14

210-13210-12

210-15

210-15

210-15/7,5210-14/7,5

210-12/4

210-13/5,5

JRC 205-162 POLE - 50 Hz

JRC 205-252 POLE - 50 Hz

JRC 208-162 POLE - 50 Hz

JRC 210-162 POLE - 50 Hz

14

LRC-JRC LRC 4 POLE

LRC 404 to LRC 412

➧

➧➧

1 – Drain plug Ø 1/4”2 – Air vent cock3 – Pressure gauge connection

ports Ø 1/4” G

LRC 415

➧➧

➧

Suction-discharge flanges PN16

ND D c g holesmm mm mm n x Ø

040 150 110 102 04 x 18

050 165 125 102 04 x 18

065 185 145 122 04 x 18

080 200 160 138 08 x 18

100 220 180 158 08 x 18

125 250 210 188 08 x 18

150 285 240 212 08 x 22

200 340 295 268 12 x 22 MOTORS EQUIPPED WITH THERMAL OVERLOAD PROTECTION PROBE.

ND

ORDER MOTOR SUCT. OVERALL h L1 P1 P2 P3 BASE PLATE weightREFERENCE P2 power / 3-ph DISCH. H L P X Y Z1 Z2 e

230 V 400 V PORTSkW A A ND mm mm mm mm mm mm mm mm mm mm mm mm mm kg

LRC 404-13/0.55 0.55 2.90 1.65 40 489 216 320 128 105 160 160 65 210 260 190 264 5 32LRC 404-15/0.55 0.55 2.90 1.65 40 489 216 320 128 105 160 160 65 210 260 190 264 5 32LRC 404-16/0.55 0.55 2.90 1.65 40 489 216 320 128 105 160 160 65 210 260 190 264 5 32LRC 404-17/0.55 0.55 2.90 1.65 40 494 319 440 138 158 220 190 95 210 260 190 264 5 52LRC 404-19/0.75 0.75 3.45 2.00 40 494 319 440 138 158 220 190 95 210 260 190 264 5 54LRC 404-20/1.1 1.10 4.95 2.85 40 517 319 440 138 158 220 190 95 210 260 190 264 5 58LRC 404-22/1.5 1.50 6.65 3.84 40 544 319 440 138 158 220 190 95 210 260 190 264 5 59LRC 404-24/1.5 1.50 6.65 3.84 40 544 319 440 138 158 220 190 95 210 260 190 264 5 59LRC 404-24/2.2 2.20 9.00 5.15 40 557 319 440 138 158 220 190 95 210 260 190 264 5 65LRC 404-25/2.2 2.20 9.00 5.15 40 557 319 440 138 158 220 190 95 210 260 190 264 5 65LRC 405-13/0.55 0.55 2.90 1.65 50 492 220 340 128 105 170 170 75 210 260 190 264 5 34LRC 405-15/0.55 0.55 2.90 1.65 50 492 220 340 128 105 170 170 75 210 260 190 264 5 34LRC 405-16/0.55 0.55 2.90 1.65 50 492 220 340 128 105 170 170 75 210 260 190 264 5 34LRC 405-19/1.1 1.10 4.95 2.85 50 516 324 440 153 158 220 190 95 210 260 190 264 5 59LRC 405-20/1.5 1.50 6.65 3.84 50 543 324 440 153 158 220 190 95 210 260 190 264 5 60LRC 405-22/1.5 1.50 6.65 3.84 50 543 324 440 153 158 220 190 95 210 260 190 264 5 60LRC 405-22/2.2 2.20 9.00 5.15 50 556 324 440 153 158 220 190 95 210 260 190 264 5 65LRC 405-23/2.2 2.20 9.00 5.15 50 556 324 440 153 158 220 190 95 210 260 190 264 5 65LRC 405-23/3 30.... 11.50 6.50 50 556 324 440 153 158 220 190 95 210 260 190 264 5 67LRC 405-25/3 3...0. 11.50 6.50 50 556 324 440 153 158 220 190 95 210 260 190 264 5 67LRC 406-13/0.55 0.55 2.90 1.65 65 518 232 340 148 105 170 170 75 210 260 190 264 5 37LRC 406-14/0.55 0.55 2.90 1.65 65 518 232 340 148 105 170 170 75 210 260 190 264 5 37LRC 406-15/0.55 0.55 2.90 1.65 65 518 232 340 148 105 170 170 75 210 260 190 264 5 37LRC 406-16/0.75 0.75 3.45 2.00Â 65 518 232 340 148 105 170 170 75 210 260 190 264 5 39LRC 406-18/1.5 1.50 6.65 3.84 65 556 335 475 162 160 238 244 129 250 300 230 312 5 65LRC 406-20/2.2 2.20 9.00 5.15 65 569 335 475 162 160 238 244 129 250 300 230 312 5 71LRC 406-22/3 300. 11.50 6.50 65 569 335 475 162 160 238 244 129 250 300 230 312 5 73LRC 406-24/3 300. 11.50 6.50 65 569 335 475 162 160 238 244 129 250 300 230 312 5 73LRC 406-24/4 400. 15.20 8.80 65 605 335 475 162 160 238 244 129 250 300 230 312 5 78LRC 406-25/4 400. 15.20 8.80 65 605 335 475 162 160 238 244 129 250 300 230 312 5 78LRC 406-25/5.5 5.50 —00 11.80 65 642 335 475 162 160 238 244 129 250 300 230 312 5 95LRC 408-12/0.55 0.55 2.90 1.65 80 533 240 360 158 106 180 180 65 250 300 230 312 5 42LRC 408-14/0.55 0.55 2.90 1.65 80 533 240 360 158 106 180 180 65 250 300 230 312 5 42LRC 408-15/0.75 0.75 3.45 2.00 80 533 240 360 158 106 180 180 65 250 300 230 312 5 44LRC 408-16/1.1 1.10 4.95 2.85 80 537 240 360 158 106 180 180 65 250 300 230 312 5 47LRC 408-18/2.2 2.20 9.00 5.15 80 584 351 500 173 166 250 256 141 250 300 230 312 5 80LRC 408-20/3 30.0 11.50 6.50 80 584 351 500 173 166 250 256 141 250 300 230 312 5 80LRC 408-22/4 40.0 15.20 8.80 80 620 351 500 173 166 250 256 141 250 300 230 312 5 85LRC 408-25/5.5 5.50 –00 11.80 80 657 351 500 173 166 250 256 141 250 300 230 312 5 1020LRC 410-12/0.55 0.55 2.90 1.65 100 533 252 395 158 108 198 198 83 250 300 230 312 5 47LRC 410-14/0.75 0.75 3.45 2.00 100 533 252 395 158 108 198 198 83 250 300 230 312 5 49LRC 410-16/1.1 1.10 4.95 2.85 100 557 252 395 158 108 198 198 83 250 300 230 312 5 52LRC 410-16/1.5 1.50 6.65 3.84 100 557 269 395 158 108 198 198 83 250 300 230 312 5 53LRC 410-17/2.2 2.20 9.00 5.15 100 591 365 550 183 172 275 281 166 250 300 230 312 5 83LRC 410-18/2.2 2.20 9.00 5.15 100 591 365 550 183 172 275 281 166 250 300 230 312 5 83LRC 410-19/3 3.00 11.50 6.50 100 591 365 550 183 172 275 281 166 250 300 230 312 5 85LRC 410-21/4 4.00 15.20 8.80 100 627 365 550 183 172 275 281 166 250 300 230 312 5 90LRC 410-23/5.5 5.50 –00 11.80 100 664 365 550 183 172 275 281 166 250 300 230 312 5 1070LRC 410-25/5.5 5.50 –00 11.80 100 664 365 550 183 172 275 281 166 250 300 230 312 5 1070LRC 410-25/7.5 7.50 –00 15.80 100 700 365 550 183 172 275 281 166 250 300 230 312 5 1180LRC 410-30/11 110.0 –00 2400 100 818 498 800 200 249 400 – 290 180 240 370 410 10 2190LRC 410-30/15 15.00 –00 3100 100 862 498 800 200 249 400 – 290 180 240 370 410 10 2460LRC 410-32/11 11.00 –00 2400 100 818 498 800 200 249 400 – 290 180 240 370 410 10 2190LRC 410-32/15 15.00 –00 3100 100 862 498 800 200 249 400 – 290 180 240 370 410 10 2460LRC 410-34/15 15.00 –00 3100 100 862 498 800 200 249 400 – 290 180 240 370 410 10 2460LRC 410-34/18.5 18.50 –00 38.00 100 878 498 800 200 249 400 – 290 180 240 370 410 10 2760LRC 410-36/18.5 18.50 –00 38.00 100 878 498 800 200 249 400 – 290 180 240 370 410 10 2760LRC 410-36/22 22.00 –00 44.00 100 916 498 800 200 249 400 – 290 180 240 370 410 10 2940LRC 410-36/30 30.00 –00 59.00 100 966 498 800 200 249 400 – 290 180 240 370 410 10 3350LRC 412-18/3 3.00 11.50 6.50 125 613 380 620 198 178 310 306 191 250 300 230 312 5 99LRC 412-20/4 4.00 15.20 8.80 125 649 380 620 198 178 310 306 191 250 300 230 312 5 1040LRC 412-22/5.5 5.50 –00 11.80 125 686 380 620 198 178 310 306 191 250 300 230 312 5 1210LRC 412-24/7.5 7.50 –00 15.80 125 722 380 620 198 178 310 306 191 250 300 230 312 5 1320LRC 412-22/7.5 7.50 –00 15.80 125 722 380 620 198 178 310 306 191 250 300 230 312 5 1320LRC 412-25/9 9.00 –00 18.50 125 722 380 620 198 178 310 306 191 250 300 230 312 5 1380LRC 412-30/15 15.00 –00 3100 125 857 523 800 138 262 400 – 277 200 260 283 323 10 2630LRC 412-30/18.5 18.50 –00 38.00 125 873 523 800 138 262 400 – 277 200 260 283 323 10 2870LRC 412-32/18.5 18.50 –00 38.00 125 873 523 800 138 262 400 – 277 200 260 283 323 10 2900LRC 412-32/22 22.00 –00 44.00 125 901 523 800 138 262 400 – 277 200 260 283 323 10 3100LRC 412-34/22 22.00 –00 44.00 125 901 523 800 138 262 400 – 277 200 260 283 323 10 3120LRC 412-34/30 30.00 –00 59.00 125 961 523 800 138 262 400 – 277 200 260 283 323 10 3580LRC 412-36/22 22.00 –00 44.00 125 901 523 800 138 262 400 – 277 200 260 283 323 10 3170LRC 412-36/30 30.00 –00 59.00 125 961 523 800 138 262 400 – 277 200 260 283 323 10 3610LRC 415-20/5.5 55.0 –00 11.80 150 832 412 700 240 190 350 – 230 184 244 235 275 10 1530LRC 415-22/7.5 7.50 –00 15.80 150 832 412 700 240 190 350 – 230 184 244 235 275 10 1640LRC 415-23/9 9.00 –00 18.50 150 832 412 700 240 190 350 – 230 184 244 235 275 10 1700LRC 415-24/9 9.00 –00 18.50 150 832 412 700 240 190 350 – 230 184 244 235 275 10 1700LRC 415-24/11 11.00 –00 24.00 150 940 412 700 240 190 350 – 230 184 244 235 275 10 1870LRC 415-25/11 110.0 –00 24.00 150 940 412 700 240 190 350 – 230 184 244 235 275 10 1870LRC 415-25/15 15.00 –00 31.00 150 940 412 700 240 190 350 – 230 184 244 235 275 10 2050LRC 415-30/18.5 18.50 –00 38.00 150 918 548 800 240 274 400 – 285 240 300 375 415 10 3080LRC 415-30/22 22.00 –00 44.00 150 956 548 800 240 274 400 – 285 240 300 375 415 10 3170LRC 415-32/22 22.00 –00 44.00 150 956 548 800 240 274 400 – 285 240 300 375 415 10 3210LRC 415-32/30 30.00 –00 59.00 150 10060 548 800 240 274 400 – 285 240 300 375 415 10 3660LRC 415-34/22 22.00 –00 44.00 150 956 548 800 240 274 400 – 285 240 300 375 415 10 3270LRC 415-34/30 300.0 –00 59.00 150 10060 548 800 240 274 400 – 285 240 300 375 415 10 3700LRC 415-36/30 30.00 –00 59.00 150 10060 548 800 240 274 400 – 285 240 300 375 415 10 376LRC 415-36/37 37.00 –00 71.00 150 10680 548 800 240 274 400 – 285 240 300 375 415 10 4520

*********

********

*********

ELECTRICAL DATA AND DIMENSIONS AT 1450 RPM

15

LRC-JRCELECTRICAL DATA AND DIMENSIONS AT 1450 RPM

RECOMMENDED ACCESSORIES

JRC 4 POLE

JRC 405 to JRC 412

JRC 415 to JRC 420

JRC 415 JRC 420

1 – Drain plug Ø 1/4”2 – Air vent cock3 – Pressure gauge

connection ports Ø 1/4”G

➧➧

➧

➧➧

➧ ➧

RECOMMENDED ACCESSORIES● Motor safety circuit breaker (LRC).● Control and protection box for MGP motors (JRC).● Blank off cover (JRC).● Round counter-flanges (to be welded) PN16.● Isolating valves.● Pressure gauge kit.● Anti-vibration sleeves.

ORDER MOTOR SUCT. OVERALL h L1 P1 P2 P3 P4 BASE PLATE weightREFERENCE P2 power / 3-ph DISCH. H L P X Y Z1 Z2 e

230 V 400 V PORTSkW A A ND mm mm mm mm mm mm mm mm mm mm mm mm mm mm kg

JRC 405-13/0.55 0.55 2.90 1.65 50 492 444 393 128 226 155 340 30 23 365 410 228 310 5 66JRC 405-15/0.55 0.55 2.90 1.65 50 492 444 393 128 226 155 340 30 23 365 410 228 310 5 66JRC 405-16/0.55 0.55 2.90 1.65 50 492 444 393 128 226 155 340 30 23 365 410 228 310 5 66JRC 405-19/1.1 1.10 4.95 2.85 50 543 639 503 153 318 185 440 38 25 494 543 350 419 6 117JRC 405-20/1.5 1.50 6.65 3.84 50 543 639 503 153 318 185 440 38 25 494 543 350 419 6 119JRC 405-22/1.5 1.50 6.65 3.84 50 543 639 503 153 318 185 440 38 25 494 543 350 419 6 119JRC 405-22/2.2 2.20 9.00 5.15 50 556 639 503 153 318 185 440 38 25 494 543 350 419 6 131JRC 405-23/2.2 2.20 9.00 5.15 50 556 639 503 153 318 185 440 38 25 494 543 350 419 6 131JRC 405-25/3 3.00 11.50 6.50 50 556 639 503 153 318 185 440 38 25 494 543 350 419 6 135

JRC 406-13/0.55 0.55 2.90 1.65 65 510 461 393 148 222 155 340 30 23 365 410 228 310 5 72JRC 406-14/0.55 0.55 2.90 1.65 65 510 461 393 148 222 155 340 30 23 365 410 228 310 5 72JRC 406-15/0.55 0.55 2.90 1.65 65 510 461 393 148 222 155 340 30 23 365 410 228 310 5 72JRC 406-16/0.75 0.75 3.45 2.00 65 510 461 393 148 222 155 340 30 23 365 410 228 310 5 75JRC 406-18/1.5 1.50 6.65 3.84 65 556 664 538 162 327 210 475 38 25 494 543 350 419 6 125JRC 406-20/2.2 2.20 9.00 5.15 65 569 664 538 162 327 210 475 38 25 494 543 350 419 6 137JRC 406-22/3 3.00 11.50 6.50 65 569 664 538 162 327 210 475 38 25 494 543 350 419 6 141JRC 406-24/3 3.00 11.50 6.50 65 569 664 538 162 327 210 475 38 25 494 543 350 419 6 141JRC 406-24/4 4.00 15.20 8.80 65 605 664 538 162 327 210 475 38 25 494 543 350 419 6 151JRC 406-25/4 4.00 15.20 8.80 65 605 664 538 162 327 210 475 38 25 494 543 350 419 6 151JRC 406-25/5.5 5.50 –00 11.80 65 642 664 538 162 327 210 475 38 25 494 543 350 419 6 185

JRC 408-12/0.55 0.55 2.90 1.65 80 524 483 413 158 231 168 360 30 23 365 410 228 310 5 86JRC 408-14/0.55 0.55 2.90 1.65 80 524 483 413 158 231 168 360 30 23 365 410 228 310 5 86JRC 408-15/0.75 0.75 3.45 2.00 80 524 483 413 158 231 168 360 30 23 365 410 228 310 5 89JRC 408-16/1.1 1.10 4.95 2.85 80 575 483 413 158 231 168 360 30 23 365 410 228 310 5 96JRC 408-19/2.2 2.20 9.00 5.15 80 584 696 563 173 342 220 500 38 25 494 543 350 419 6 145JRC 408-20/3 3.00 11.50 6.50 80 584 696 563 173 342 220 500 38 25 494 543 350 419 6 149JRC 408-22/4 4.00 15.20 8.80 80 620 696 563 173 342 220 500 38 25 494 543 350 419 6 159JRC 408-25/5.5 5.5.00 –00 11.80 80 657 696 563 173 342 220 500 38 25 494 543 350 419 6 193

JRC 410-12/0.55 0.55 2.90 1.65 100 528 523 448 158 250 175 395 30 23 365 410 228 310 5 97JRC 410-13/0.75 0.75 3.45 2.00 100 528 523 448 158 250 175 395 30 23 365 410 228 310 5 100JRC 410-14/1.1 1.10 4.95 2.85 100 579 523 448 158 250 175 395 30 23 365 410 228 310 5 107JRC 410-16/1.5 1.50 6.65 3.84 100 579 523 448 158 250 175 395 30 23 365 410 228 310 5 109JRC 410-18/2.2 2.20 9.00 5.15 100 591 722 613 183 354 235 550 38 25 494 543 350 419 6 156JRC 410-19/3 3.00 11.50 6.50 100 591 722 613 183 354 235 550 38 25 494 543 350 419 6 160JRC 410-21/4 4.00 15.20 8.80 100 627 722 613 183 354 235 550 38 25 494 543 350 419 6 170JRC 410-23/5.5 5.50 –00 11.80 100 664 722 613 183 354 235 550 38 25 494 543 350 419 6 204JRC 410-25/5.5 5.50 –00 11.80 100 664 722 613 183 354 235 550 38 25 494 543 350 419 6 204JRC 410-25/7.5 7.50 –00 15.80 100 700 722 613 183 354 235 550 38 25 494 543 350 419 6 226JRC 410-30/11 11.00 –00 24.00 100 818 978 847 200 496 350 800 23 – 480 540 487 527 10 390JRC 410-30/15 15.00 –00 31.00 100 862 978 847 200 496 350 800 23 – 480 540 487 527 10 440JRC 410-32/11 11.00 –00 24.00 100 818 978 847 200 496 350 800 23 – 480 540 487 527 10 400JRC 410-32/15 15.00 –00 31.00 100 862 978 847 200 496 350 800 23 – 480 540 487 527 10 450JRC 410-34/15 15.00 –00 31.00 100 862 978 847 200 496 350 800 23 – 480 540 487 527 10 450JRC 410-34/18.5 18.50 –00 38.00 100 878 978 847 200 496 350 800 23 – 480 540 487 527 10 495JRC 410-36/18.5 18.50 –00 38.00 100 878 978 847 200 496 350 800 23 – 480 540 487 527 10 500JRC 410-36/22 22.00 –00 44.00 100 916 978 847 200 496 350 800 23 – 480 540 487 527 10 530JRC 410-36/30 30.00 –00 59.00 100 966 978 847 200 496 350 800 23 – 480 540 487 527 10 610

JRC 412-18/3 3.00 11.50 6.50 125 613 750 683 198 367 260 620 38 25 494 543 350 419 6 174JRC 412-20/4 4.00 15.20 8.80 125 649 750 683 198 367 260 620 38 25 494 543 350 419 6 184JRC 412-22/5.5 5.50 –00 11.80 125 686 750 683 198 367 260 620 38 25 494 543 350 419 6 218JRC 412-24/7.5 7.50 –00 15.80 125 722 750 683 198 367 260 620 38 25 494 543 350 419 6 240JRC 412-25/7.5 7.50 –00 15.80 125 722 750 683 198 367 260 620 38 25 494 543 350 419 6 240JRC 412-25/9 9.00 –00 18.50 125 722 750 683 198 367 260 620 38 25 494 543 350 419 6 252JRC 412-30/15 15.00 –00 31.00 125 877 1022 847 215 520 350 800 23 – 500 560 487 527 10 475JRC 412-30/18.5 18.50 –00 38.00 125 893 1022 847 215 520 350 800 23 – 500 560 487 527 10 520JRC 412-32/18.5 18.50 –00 38.00 125 893 1022 847 215 520 350 800 23 – 500 560 487 527 10 525JRC 412-32/22 22.00 –00 44.00 125 931 1022 847 215 520 350 800 23 – 500 560 487 527 10 560JRC 412-34/22 22.00 –00 44.00 125 931 1022 847 215 520 350 800 23 – 500 560 487 527 10 565JRC 412-34/30 30.00 –00 59.00 125 981 1022 847 215 520 350 800 23 – 500 560 487 527 10 650JRC 412-36/22 22.00 –00 44.00 125 931 1022 847 215 520 350 800 23 – 500 560 487 527 10 575JRC 412-36/30 30.00 –00 59.00 125 981 1022 847 215 520 350 800 23 – 500 560 487 527 10 655

JRC 415-20/5.5 5.50 –00 11.80 150 771 812 747 240 394 290 700 27 – 400 460 432 472 10 272JRC 415-22/7.5 7.50 –00 15.80 150 807 812 747 240 394 290 700 27 – 400 460 432 472 10 294JRC 415-23/9 9.00 –00 18.50 150 807 812 747 240 394 290 700 27 – 400 460 432 472 10 306JRC 415-24/9 9.00 –00 18.50 150 807 812 747 240 394 290 700 27 – 400 460 432 472 10 306JRC 415-24/11 11.00 –00 24.00 150 940 812 747 240 394 290 700 27 – 400 460 432 472 10 342JRC 415-25/11 11.00 –00 24.00 150 940 812 747 240 394 290 700 27 – 400 460 432 472 10 342JRC 415-25/15 15.00 –00 31.00 150 940 812 747 240 394 290 700 27 – 400 460 432 472 10 376JRC 415-30/18.5 18.50 –00 38.00 150 918 1077 847 240 550 350 800 24 – 530 590 487 527 10 555JRC 415-30/22 22.00 –00 44.00 150 956 1077 847 240 550 350 800 23 – 530 590 487 527 10 560JRC 415-32/22 22.00 –00 44.00 150 956 1077 847 240 550 350 800 23 – 530 590 487 527 10 575JRC 415-32/30 30.00 –00 59.00 150 1006 1077 847 240 550 350 800 23 – 530 590 487 527 10 675JRC 415-34/22 22.00 –00 44.00 150 956 1077 847 240 550 350 800 23 – 530 590 487 527 10 595JRC 415-34/30 30.00 –00 59.00 150 1006 1077 847 240 550 350 800 23 – 530 590 487 527 10 675JRC 415-36/30 30.00 –00 59.00 150 1006 1077 847 240 550 350 800 23 – 530 590 487 527 10 675JRC 415-36/37 37.00 –00 71.00 150 1006 1077 847 240 550 350 800 23 – 530 590 487 527 10 820

JRC 420-22/9 9.00 –00 18.50 200 915 950 11230 320 435 400 1000 103 – 470 530 450 490 10 453JRC 420-23/11 11.00 –00 24.00 200 1048 950 11230 320 435 400 1000 103 – 470 530 450 490 10 489JRC 420-25/15 15.00 –00 31.00 200 1048 950 11230 320 435 400 1000 103 – 470 530 450 490 10 523MOTORS EQUIPPED WITH THERMAL OVERLOAD PROTECTION PROBE.

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*

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16

LRC-JRC

ELECTRICAL DATA AND DIMENSIONS AT 2900 RPM

LRC-JRC 2 POLE

LRC

➧

➧➧

1 – Drain plug Ø 1/4”G2 – Air vent cock3 – Pressure gauge connection

ports Ø 1/4” G

JRC

1 – Drain plug Ø 1/4”2 – Air vent cock3 – Pressure gauge

connection ports Ø 1/4” G

➧➧

➧

Suction-discharge flanges PN16

ND D c g holesmm mm mm n x Ø

040 150 110 088 04 x 18

050 165 125 102 04 x 18

065 185 145 122 04 x 18

080 200 160 138 08 x 18

100 220 180 158 08 x 18

ND

ORDER MOTOR SUCT. OVERALL h L1 P1 P2 P3 BASE PLATE weightREFERENCE P2 power / 3-ph DISCH. H L P X Y Z1 Z2 e

230 V 400 V PORTSkW A A ND mm mm mm mm mm mm mm mm mm mm mm mm mm kg

LRC 204-13/1.5 1.5 6.65 3.84 40 489 216 320 128 105 160 160 65 210 260 190 264 5 34LRC 204-15/2.2 2.2 9.00 5.15 40 513 216 320 128 105 160 160 65 210 260 190 264 5 41LRC 204-16/2.2 2.2 9.00 5.15 40 513 216 320 128 105 160 160 65 210 260 190 264 5 41LRC 204-16/3 3.0 11.50 6.50 40 553 216 320 128 105 160 160 65 210 260 190 264 5 44LRC 204-17/4 4.0 15.20 8.80 40 594 319 440 138 158 220 190 95 210 260 190 264 5 71LRC 204-17/5.5 5.5 –.00 11.80 40 613 319 440 138 158 220 190 95 210 260 190 264 5 76LRC 204-19/5.5 5.5 –.00 11.80 40 613 319 440 138 158 220 190 95 210 260 190 264 5 76LRC 204-19/7.5 7.5 –.00 15.80 40 613 319 440 138 158 220 190 95 210 260 190 264 5 83LRC 204-20/7.5 7.5 –.00 15.80 40 613 319 440 138 158 220 190 95 210 260 190 264 5 83LRC 204-20/9 9.0 –.00 18.50 40 667 319 440 138 158 220 190 95 210 260 190 264 5 107LRC 204-22/11 11.0 –.00 24.00 40 667 350 440 138 158 220 190 95 210 260 190 264 5 120LRC 204-24/15 15.0 –.00 31.00 40 775 350 440 138 158 220 190 95 210 260 190 264 5 134

LRC 205-13/2.2 2.2. 9.00 5.15 50 516 220 340 128 105 170 170 75 210 260 190 264 5 43LRC 205-15/3 3.0 11.50 6.50 50 556 220 340 128 105 170 170 75 210 260 190 264 5 46LRC 205-15/4 4.0 15.20 8.80 50 592 220 340 128 105 170 170 75 210 260 190 264 5 52LRC 205-16/3 3.0 11.50 6.50 50 556 220 340 128 105 170 170 75 210 260 190 264 5 46LRC 205-16/4 4.0 15.20 8.80 50 592 220 340 128 105 170 170 75 210 260 190 264 5 52LRC 205-19/7.5 7.5 –.00 15.80 50 611 324 440 153 158 220 190 95 210 260 190 264 5 83LRC 205-19/9 9.0 –.00 18.50 50 665 324 440 153 158 220 190 95 210 260 190 264 5 107LRC 205-20/9 9.0 –.00 18.50 50 665 324 440 153 158 220 190 95 210 260 190 264 5 107LRC 205-20/11 11.0 –.00 24.00 50 665 350 440 153 158 220 190 95 210 260 190 264 5 120LRC 205-22/11 11.0 –.00 24.00 50 665 350 440 153 158 220 190 95 210 260 190 264 5 120LRC 205-22/15 15.0 –.00 31.00 50 773 350 440 153 158 220 190 95 210 260 190 264 5 134

LRC 206-12/2.2 2.2 9.00 5.15 65 542 232 340 148 105 170 170 75 210 260 190 264 5 47LRC 206-13/3 3.0 11.50 6.50 65 582 232 340 148 105 170 170 75 210 260 190 264 5 50LRC 206-14/3 3.0 11.50 6.50 65 582 232 340 148 105 170 170 75 210 260 190 264 5 50LRC 206-14/4 4.0 15.20 8.80 65 618 237 340 148 105 170 170 75 210 260 190 264 5 56LRC 206-15/4 4.0 15.20 8.80 65 618 237 340 148 105 170 170 75 210 260 190 264 5 56LRC 206-15/5.5 5.5 –.00 11.80 65 637 238 340 148 105 170 170 75 210 260 190 264 5 61LRC 206-16/5.5 5.5 –.00 11.80 65 637 238 340 148 105 170 170 75 210 260 190 264 5 61LRC 206-16/7.5 7.5 –.00 15.80 65 637 238 340 148 105 170 170 75 210 260 190 264 5 68LRC 206-18/9 9.0 –.00 18.50 65 678 335 475 162 160 238 244 129 250 300 230 312 5 113LRC 206-18/11 11.0 –.00 24.00 65 678 350 475 162 160 238 244 129 250 300 230 312 5 126LRC 206-20/11 11.0 –.00 24.00 65 786 350 475 162 160 238 244 129 250 300 230 312 5 126LRC 206-20/15 15.0 –.00 31.00 65 786 350 475 162 160 238 244 129 250 300 230 312 5 140

LRC 208-12/3 3.0 11.50 6.50 80 597 240 360 158 106 180 180 65 250 300 230 312 5 54LRC 208-13/4 4.0 15.20 8.80 80 633 244 360 158 110 180 180 65 250 300 230 312 5 61LRC 208-14/4 4.0 15.20 8.80 80 633 244 360 158 110 180 180 65 250 300 230 312 5 61LRC 208-14/5.5 5.5 –.00 11.80 80 652 245 360 158 111 180 180 65 250 300 230 312 5 65LRC 208-16/7.5 7.5 –.00 15.80 80 652 245 360 158 111 180 180 65 250 300 230 312 5 72

LRC 210-12/4 4.0 15.20 8.80 100 633 245 395 158 110 198 198 83 250 300 230 312 5 67LRC 210-13/5.5 5.5 –.00 11.80 100 652 255 395 158 111 198 198 83 250 300 230 312 5 71LRC 210-14/7.5 7.5 –.00 15.80 100 652 255 395 158 111 198 198 83 250 300 230 312 5 78LRC 210-15/9 9.0 –.00 18.50 100 706 276 395 158 132 198 198 83 250 300 230 312 5 102LRC 210-16/11 11.0 –.00 24.00 100 706 276 395 158 132 198 198 83 250 300 230 312 5 115

ORDER MOTOR SUCT. OVERALL h L1 P1 P2 P3 P4 BASE PLATE weightREFERENCE P2 power / 3-ph DISCH. H L P X Y Z1 Z2 e

230 V 400 V PORTSkW A A ND mm mm mm mm mm mm mm mm mm mm mm mm mm mm kg

JRC 205-13/2.2 2.2 9.00 5.15 50 516 444 393 128 226 155 340 30 23 365 410 228 310 5 84JRC 205-15/3 3.0 11.50 6.50 50 556 444 393 128 226 155 340 30 23 365 410 228 310 5 90JRC 205-16/3 3.0 11.50 6.50 50 556 444 393 128 226 155 340 30 23 365 410 228 310 5 90JRC 205-17/7.5 7.5 –00 15.80 50 592 639 503 153 318 185 440 38 25 494 543 350 419 6 224JRC 205-19/7.5 7.5 –00 15.80 50 592 639 503 153 318 185 440 38 25 494 543 350 419 6 238JRC 205-19/9 9.0 –00 18.50 50 646 639 503 153 318 185 440 38 25 494 543 350 419 6 286JRC 205-20/9 9.0 –00 18.50 50 646 639 503 153 318 185 440 38 25 494 543 350 419 6 286

JRC 206-12/2.2 2.2 9.00 5.15 65 534 461 393 148 222 155 340 30 23 365 410 228 310 5 90JRC 206-13/3 3.0 11.50 6.50 65 574 461 393 148 222 155 340 30 23 365 410 228 310 5 96JRC 206-14/3 3.0 11.50 6.50 65 574 461 393 148 222 155 340 30 23 365 410 228 310 5 96

JRC 208-12/3 3.0 11.50 6.50 80 588 483 413 158 231 168 360 30 23 365 410 228 310 5 96JRC 208-13/4 4.0 15.20 8.80 80 624 483 413 158 231 168 360 30 23 365 410 228 310 5 109JRC 208-15/5.5 5.5 –00 11.80 80 643 483 413 158 231 168 360 30 23 365 410 228 310 5 117JRC 208-16/7.5 7.5 –00 15.80 80 643 483 413 158 231 168 360 30 23 365 410 228 310 5 131

JRC 210-12/4 4.0 15.20 8.80 100 628 523 448 158 250 175 395 30 23 365 410 228 310 5 117JRC 210-13/5.5 5.5 –00 11.80 100 647 523 448 158 250 175 395 30 23 365 410 228 310 5 117JRC 210-14/7.5 7.5 –00 15.80 100 647 523 448 158 250 175 395 30 23 365 410 228 310 5 137JRC 210-15/7.5 7.5 –00 15.80 100 647 523 448 158 250 175 395 30 23 365 410 228 310 5 137

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