PEDROLLO FCR Stainless Steel Multi Stage Centrifugal Pumps User Guide

FCR    Stainless steel multi-stage centrifugal pumps

    Clean water
Domestic use
        Civil use

※ Quiet, energy-efficient stainless steel multi-stage pumps

※ Pump body:    Stainless steel AISI 304
※ Cover:            Stainless steel AISI 304
※ Diffusers:        Stainless steel AISI 304
※ Impellers:        Stainless steel AISI 304
※ Shaft:              Stainless steel AISI 431

PERFORMANCE RANGE

• Flow rate up to 240 l/min (14.4 m³/h)
• Head up to 133 m

INSTALLATION AND USE

Designed to transfer clean water free from abrasive particles and safe liquids that will not damage any of the pump’s components. Highly reliable and quiet, they are suitable for domestic applications.

They work seamlessly with small to medium-sized pressure tanks, offering an ideal setup for all irrigation requirements.

ELECTRIC MOTOR

The three-phase pumps are equipped with newly developed electric motors designed to work with inverters, which guarantee stable and quiet operation.

Efficiency class IE3 for three-phase motors and IE2 for single-phase motors, with class F insulation and IPX4 protection.

KEY FEATURES

※ Stainless steel components extend service life and enhance efficiency.
※ Multi-stage design results in exceptionally quiet operation.

APPLICATION LIMITS

• Manometric suction head up to 7 m
• Liquid temperature between -10 °C and +90 °C
• Ambient temperature up to +40 °C
• Maximum working pressure 11 bar

AVAILABLE UPON REQUEST

※ Technopolymer impeller (cost-effective version)
※ Mechanical seal options available
※ Different voltage requirements 60 Hz frequency
※ IPX5 protection
※ Certified pumps
※ ISO 228/1 standard flanges for suction and discharge openings, made of AISI 304 stainless steel

DN1 G 1¼”             DN2 G 1″

CURVES AND PERFORMANCE DATA – HS=0 m

50 Hz

TYPE

| POWER (P2)| 1~| 3~| Q| m³/h| 0| 0.3| 0.6| 1.2| 2.4| 3.6| 4.8| 5.4| 6.0|

7.8

---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Single-ph.| Three-ph.|

kW

| HP| l/min| 0| 5| 10| 20| 40| 60| 80| 90| 100|

130

FCRm 90/5| FCR 90/5|

1.1

| 1.5| IE2| IE3| H metres| 81| 80| 79| 77| 71| 62.5| 51|

44

| |
FCRm 90/6| FCR 90/6|

1.5

| 2| 97| 96| 95| 93| 86| 75| 61|

52

| |
FCRm 90/7| FCR 90/7|

1.8

| 2.5| 113| 112| 111| 108| 100| 88| 71|

61

| |
FCRm 130/3| FCR 130/3|

1.1

| 1.5| IE2| IE3| H metres| 51.5| 51.5| 51| 50.5| 49| 46.5| 43| 41| 39|

31

FCRm 130/4| FCR 130/4|

1.5

| 2| 68.5| 68.5| 68| 67| 65| 62| 57.5| 55| 52|

41

FCRm 130/5| FCR 130/5|

1.8

| 2.5| 86| 85| 85| 84| 81| 77| 72| 68.5| 65|

51.5

FCRm 130/6| FCR 130/6|

2.2

| 3| 103| 103| 102| 101| 98| 93| 86| 82| 78|

62

TIPO

| POTENZA (P2)| 1~| 3~| Q| m³/h| 0| 1.2| 2.4| 3.6| 4.8| 6.0| 7.2| 8.4| 9.6| 10.8| 12.0| 13.2|

14.4

---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---
Monofase| Trifase|

kW

| HP| l/min| 0| 20| 40| 60| 80| 100| 120| 140| 160| 180| 200| 220|

240

FCRm 200/3| FCR 200/3| 1.1| 1.5| IE2| IE3| H metres| 47| 46.5| 45.5| 44| 42| 39.5| 36.5| 32.5| 28| 23.1| 17| |
FCRm 200/4| FCR 200/4| 1.5| 2| 62.5| 62| 60.5| 58.5| 56| 53| 48.5| 43.5| 37.5| 31| 23| |
FCRm 200/5| FCR 200/5| 1.8| 2.5| 78| 77.5| 76| 73| 70| 66| 61| 54.5| 47| 38.5| 28.5| |
FCRm 200/6| FCR 200/6| 2.2| 3| 94| 93| 91| 88| 84| 79| 73| 65.5| 56.5| 46| 34.5| |
※
FCRm 240/3| FCR 240/3| 1.5| 2| IE2| IE3| H metres| 46.5| 46| 45| 43.5| 42| 39.5| 37| 34| 30.5| 26.6| 22| 17| 11.5
※ FCRm 240/4| FCR 240/4| 1.8| 2.5| 62| 61| 60| 58| 55.5| 53| 49.5| 45.5| 41| 35.5| 29.5| 22.8| 15.5
※ FCRm 240/5| FCR 240/5| 2.2| 3| 77| 76.5| 75| 73| 69.5| 66| 62| 57| 51| 44.5| 37| 28.5| 19

Q = Portata H = Prevalenza manometrica totale HS = Altezza di aspirazione

Tolleranza delle curve di prestazione secondo EN ISO 9906 Grado 3B.

※ Start of production 04.2024 ※   FCR 90-130-200 | 50 Hz

FCR    Technical data

ABSORPTION

TYPE|

VOLTAGE

---|---
Single-phase|

230 V

FCRm 90/5|

9.0 A

FCRm 90/6|

10.5 A

FCRm 90/7|

12.5 A

FCRm 130/3|

8.5 A

FCRm 130/4|

10.3 A

FCRm 130/5|

12.5 A

FCRm 130/6|

13.5 A

FCRm 200/3|

8.7 A

FCRm 200/4|

10.5 A

FCRm 200/5|

12.5 A

FCRm 200/6|

14.0 A

FCRm 240/3|

8.5 A

FCRm 240/4|

10.5 A

FCRm 240/5|

12.5 A

TYPE|

VOLTAGE

---|---
Three-phase|

230 V –

|

400 V –

FCR 90/5|

6.1 A

|

3.5 A

FCR 90/6|

6.9 A

|

4.0 A

FCR 90/7|

8.3 A

|

4.8 A

FCR 130/3|

5.5 A

|

3.2 A

FCR 130/4|

6.9 A

|

4.0 A

FCR 130/5|

8.6 A

|

5.0 A

FCR 130/6|

9.0 A

|

5.2 A

FCR 200/3|

5.9 A

|

3.4 A

FCR 200/4|

7.3 A

|

4.2 A

FCR 200/5|

8.6 A

|

5.0 A

FCR 200/6|

9.5 A

|

5.5 A

FCR 240/3|

5.7 A

|

3.3 A

FCR 240/4|

7.6 A

|

4.4 A

FCR 240/5|

8.6 A

|

5.0 A

DIMENSIONS AND WEIGHT

※ WITH THREADED PORTS

TYPE

| PORTS| DIMENSIONS mm|

kg

---|---|---|---
Single-phase| Three-phase|

DN1

| DN2| a| f| h| h1| h2| t| n2| w| s| 1~|

3~

FCRm 90/5| FCR 90/5|

1¼”

| 1″| 75| 492| 228| 145| 59| 185| 145| 191| 11| 20.0|

20.0

FCRm 90/6| FCR 90/6|

518

| 217| 22.0|

22.0

FCRm 90/7| FCR 90/7|

564

| 243| 25.7|

25.7

FCRm 130/3| FCR 130/3|

440

| 139| 18.0|

18.0

FCRm 130/4| FCR 130/4|

466

| 165| 20.2|

20.2

FCRm 130/5| FCR 130/5|

512

| 191| 23.7|

23.7

FCRm 130/6| FCR 130/6|

538

| 217| 24.7|

24.7

FCRm 200/3| FCR 200/3|

440

| 139| 18.0|

18.0

FCRm 200/4| FCR 200/4|

466

| 165| 20.2|

20.2

FCRm 200/5| FCR 200/5|

512

| 191| 23.7|

23.7

FCRm 200/6| FCR 200/6|

538

| 217| 24.7|

24.7

FCRm 240/3| FCR 240/3|

440

| 139| 19.2|

19.2

FCRm 240/4| FCR 240/4|

486

| 165| 22.7|

22.7

FCRm 240/5| FCR 240/5|

512

| 191| 23.7|

23.7

※ WITH FLANGED PORTS

TYPE|

PORTS

| DIMENSIONS mm
---|---|---
DN1| DN2| a| f| h1| h2|

h3

FCR 90/5|

25

| 32| 97.5| 515| 145| 82|

227

FCR 90/6|

541

FCR 90/7|

587

FCR 130/3|

463

FCR 130/4|

489

FCR 130/5|

535

FCR 130/6|

561

FCR 200/3|

463

FCR 200/4|

489

FCR 200/5|

535

FCR 200/6|

561

FCR 240/3|

463

FCR 240/4|

509

FCR 240/5|

535

FLANGES DN|

D (mm)

| K (mm)| N° HOLES|

Ø (mm)

---|---|---|---|---
25|

85

| 115| 4|

14

32|

100

| 140| 4|

18

MATERIALS AND COMPONENTS

1| Pump body| Stainless steel AISI 304 with ISO 228/1 threaded ports
---|---|---
2| Cover| Stainless steel AISI 304
3| Impellers| Stainless steel AISI 304
4| Diffusers| Stainless steel AISI 304
5| Mechanical seal| Seal| Shaft| Materials
FN-18| Ø 18 mm| Graphite / Ceramic / NBR
6| Motor shaft| Stainless steel AISI 431
7| Electric motor| FCRm : single-phase 230 V – 50 Hz with winding integrated thermal motor protection
FCR : three-phase 230/400 V – 50 Hz

※ Pumps are equipped with high-efficiency motors (IEC 60034-30-1)
class IE2 for single-phase models
class IE3 for three-phase modelssContinuous running duty S1

FCR 90-130-200 | 50 Hz

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