PEDROLLO F4 EN 733 Standardised Centrifugal Pumps User Guide
- July 20, 2024
- pedrollo
Table of Contents
F4 EN 733″ standardised centrifugal pumps
n= 1450 min -1
Clean water
Industrial use
PERFORMANCE RANGE
- Flow rate up to 2900 l/min (174 m³/h)
- Head up to 23.8 m
- Power from 0.37 to 9.2 kW
INSTALLATION AND USE
- Designed to transfer clean water free from abrasive particles and liquids that will not damage the pump’s components.
- Water supply
- Pressurization
- Irrigation
- Water circulation in air conditioning systems
- Power washing systems
- Firefighting systems
- Industrial applications
- Agriculture applications
Installation is to be carried out in well-ventilated enclosed locations or otherwise protected from the weather.
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, IE2 for single-phase motors, class F insulation and IP55 protection.
APPLICATION LIMITS
- Manometric suction head up to 7 m
- Liquid temperature between -10 °C and +90 °C
- Ambient temperature between -10 °C and +40 °C
- Maximum pressure in the pump body 10 bar (PN10)
AVAILABLE UPON REQUEST
※ Different voltage requirements 60 Hz frequency
※ Handling of liquids with higher or lower temperatures
※ Adaptability to operate in high or low temperature environments
※ Counterflange KIT including screws, nuts and gaskets
PERFORMANCE RANGE – n= 1450 min-1
50 Hz
PERFORMANCE DATA – n= 1450min -1
50 Hz
TYPE|
POWER (P2)
|
PERFORMANCE
---|---|---
Three-ph.|
kW
| HP| Q
l/min| H
m| Q
l/min| H
m| Q
l/min|
H
m
F4-32/160B|
0.37
| 0.5| 50| 7.5| 165| 5.6| 200|
4.5
F4-32/160A|
0.37
| 0.5| 50| 9| 175| 6.8| 225|
5
F4-32/200B|
0.75
| 1| 50| 12.5| 230| 9.5| 250|
9
F4-32/200A|
1.1
| 1.5| 50| 14| 240| 10.8| 250|
10.5
F4-32/200BH|
0.75
| 1| 50| 11.3| 140| 9.6| 150|
9.2
F4-32/200AH|
0.75
| 1| 50| 13.8| 150| 11.5| 160|
11
F4-32/250C|
1.1
| 1.5| 50| 18.4| 220| 15| 220|
15
F4-32/250B|
1.5
| 2| 50| 21.7| 250| 17.4| 250|
17.4
F4-32/250A|
2.2
| 3| 50| 23.8| 270| 18.7| 270|
18.7
F4-40/160B|
0.37
| 0.5| 50| 7.5| 220| 6.0| 320|
3.5
F4-40/160A|
0.55
| 0.75| 50| 9| 245| 7.1| 350|
4.5
F4-40/200B|
0.75
| 1| 50| 11.5| 280| 8.9| 350|
7
F4-40/200A|
1.1
| 1.5| 50| 13.8| 310| 10.9| 350|
10
F4-40/250C|
1.1
| 1.5| 50| 15.5| 320| 12.4| 400|
10
F4-40/250B|
1.5
| 2| 50| 17.5| 330| 14.2| 400|
12
F4-40/250A|
2.2
| 3| 50| 22| 380| 17.5| 400|
17
F4-50/125B|
0.55
| 0.75| 150| 5| 420| 4.0| 600|
2
F4-50/125A|
0.55
| 0.75| 150| 6| 450| 4.8| 600|
3
F4-50/160B|
0.75
| 1| 150| 8| 440| 6.5| 650|
3.8
F4-50/160A|
1.1
| 1.5| 150| 9.3| 460| 7.8| 700|
4.5
F4-50/200C|
1.5
| 2| 200| 11| 660| 9.3| 850|
7.5
F4-50/200B|
2.2
| 3| 200| 13| 720| 10.9| 850|
9.5
F4-50/200A|
2.2
| 3| 200| 15| 770| 12.8| 900|
11.2
F4-50/200AR|
3
| 4| 200| 17| 800| 14.5| 900|
13.2
F4-50/250D|
1.1
| 1.5| 150| 12.5| 425| 10.1| 650|
5
F4-50/250C|
1.5
| 2| 150| 14| 450| 11.2| 700|
5
F4-50/250B|
2.2
| 3| 150| 18| 510| 14.6| 700|
10.5
F4-50/250A|
2.2
| 3| 150| 20| 550| 16.3| 700|
13
F4-50/250AR|
3
| 4| 150| 23.5| 570| 19.9| 700|
17
F4-65/125B|
0.75
| 1| 300| 4.7| 900| 3.8| 1100|
3
F4-65/125A|
1.1
| 1.5| 300| 5.7| 1000| 4.7| 1200|
4
F4-65/160C|
1.1
| 1.5| 300| 8| 910| 6.7| 1100|
5.5
F4-65/160B|
1.5
| 2| 300| 9.1| 950| 7.6| 1200|
5.7
F4-65/160A|
2.2
| 3| 300| 10.1| 990| 8.5| 1200|
7
F4-65/200A|
2.2
| 3| 300| 12| 1100| 9.6| 1250|
8.5
F4-65/200AR|
3
| 4| 300| 14| 1140| 11.2| 1300|
10
F4-65/250B|
4
| 5.5| 200| 21.8| 980| 18.8| 1250|
15.5
F4-65/250A|
5.5
| 7.5| 200| 23.5| 1000| 20.6| 1300|
17
F4-80/160D|
1.5
| 2| 300| 6.3| 1400| 4.8| 2000|
2.5
F4-80/160C|
2.2
| 3| 300| 7.5| 1480| 5.7| 2000|
3.8
F4-80/160B|
2.2
| 3| 300| 8.8| 1580| 6.8| 2000|
5
F4-80/160A|
3
| 4| 300| 10| 1660| 7.7| 2000|
6.2
F4-80/200B|
4
| 5.5| 300| 14| 1540| 10.9| 1800|
9
F4-80/200A|
5.5
| 7.5| 300| 15.5| 1625| 12.6| 1900|
10.5
F4-80/250B|
5.5
| 7.5| 300| 19.5| 1500| 16.1| 1800|
13.5
F4-80/250A|
7.5
| 10| 300| 22| 1400| 19.9| 1950|
15
F4-100/160B|
2.2
| 3| 400| 8.3| 1950| 5.7| 2600|
3.5
F4-100/160A|
3
| 4| 400| 10| 2060| 6.9| 2800|
4.7
F4-100/200C|
4
| 5.5| 400| 12.7| 1850| 9.6| 2300|
7
F4-100/200B|
5.5
| 7.5| 400| 14.2| 1950| 10.9| 2400|
8.5
F4-100/200A|
5.5
| 7.5| 400| 15.8| 2050| 12.6| 2600|
9.5
F4-100/250B|
7.5
| 10| 400| 18.5| 1950| 15.9| 2600|
11.5
F4-100/250A|
9.2
| 12.5| 400| 22| 2100| 19.3| 2900|
13.5
Q = Flow Rate
H = Total manometric head
Performance curves comply with EN ISO 9906 Grade 3B tolerance limits.
F4 Technical data
DIMENSIONS AND WEIGHT
TYPE|
PORTS
| DIMENSIONS mm|
kg
---|---|---|---
Three-phase|
DN1
| DN2| a| f| h3| h1| h2| t| n2| n1| m1| m2|
s
|
F4-32/160B|
50
| 32| 80| 412| 292| 132| 160| 242| 190| 240| 100| 70| 14|
31.2
F4-32/160A|
31.2
F4-32/200B|
478
| 340| 160| 180| 270| 95|
43.0
F4-32/200A|
43.5
F4-32/200BH|
37.9
F4-32/200AH|
42.4
F4-32/250C|
100
| 531| 405| 180| 225| 330| 250| 320| 125| 95|
64.1
F4-32/250B|
63.1
F4-32/250A|
581
|
68.7
F4-40/160B|
65
| 40| 80| 412| 292| 132| 160| 240| 190| 240| 100| 70| 14|
32.5
F4-40/160A|
32.9
F4-40/200B|
100
| 498| 340| 160| 180| 275| 212| 265|
46.0
F4-40/200A|
46.2
F4-40/250C|
531
| 405| 180| 225| 328| 250| 320| 125| 95|
60.1
F4-40/250B|
60.1
F4-40/250A|
581
|
72.4
F4-50/125B|
65
| 50| 100| 431| 292| 132| 160| 242| 190| 240| 100| 70| 14|
32.2
F4-50/125A|
32.2
F4-50/160B|
498
| 340| 160| 180| 269| 212| 265|
44.4
F4-50/160A|
44.6
F4-50/200C|
538
| 360| 200| 316|
59.2
F4-50/200B|
589
|
68.3
F4-50/200A|
68.5
F4-50/200AR|
68.8
F4-50/250D|
531
| 405| 180| 225| 337| 250| 320| 125| 95|
59.9
F4-50/250C|
63.3
F4-50/250B|
581
|
68.7
F4-50/250A|
69.1
F4-50/250AR|
78.0
F4-65/125B|
80
| 65| 100| 520| 340| 160| 180| 291| 212| 280| 125| 95| 14|
50.2
F4-65/125A|
50.4
F4-65/160C|
542
| 360| 200| 300|
55.0
F4-65/160B|
58.7
F4-65/160A|
592
|
65.0
F4-65/200A|
595
| 405| 180| 225| 340| 250| 320|
72.0
F4-65/200AR|
78.4
F4-65/250B|
680
| 450| 200| 250| 373| 280| 360| 160| 120| 18|
111.2
F4-65/250A|
139.6
TYPE|
PORTS
| DIMENSIONS mm|
kg
---|---|---|---
Three-phase|
DN1
| DN2| a| f| h3| h1| h2| t| n2| n1| m1| m2|
s
|
F4-80/160D|
100
| 80| 125| 574| 405| 180| 225| 330| 250| 320| 125| 95| 14|
66.0
F4-80/160C|
624
|
67.3
F4-80/160B|
70.0
F4-80/160A|
76.4
F4-80/200B|
709
| 430| 250| 360| 280| 345|
100.0
F4-80/200A|
130.2
F4-80/250B|
727
| 480| 200| 280| 405| 315| 400| 160| 120| 18|
123.0
F4-80/250A|
137.6
F4-100/160B|
125
| 100| 125| 638| 480| 200| 280| 362| 280| 360| 160| 120| 18|
96.2
F4-100/160A|
97.0
F4-100/200C|
711
| 391|
124.1
F4-100/200B|
116.0
F4-100/200A|
122.0
F4-100/250B|
140
| 747| 505| 225| 422| 315| 400|
143.0
F4-100/250A|
156.0
PORT FLANGES
DN FLANGE
mm
| D
mm| K
mm| HOLES
---|---|---|---
N°|
Ø (mm)
32
| 140| 100| 4|
18
40
| 150|
110
50
| 165|
125
65
| 185|
145
80
| 200|
160
|
8
100
| 220|
180
125
| 250|
210
COUNTER-FLANGE
(CAN BE ORDERED SEPARATELY)
DN FLANGE
mm
| F
COUNTER-FLANGE| D
mm| K
mm| HOLES
---|---|---|---|---
N°|
Ø (mm)
32
| 1¼”| 140| 100| 4|
18
40
| 1½”| 150|
110
50
| 2″| 165|
125
65
| 2½”| 185|
145
80
| 3″| 200| 160|
8
100
| 4″| 220|
180
125
| 5″| 250|
210
ABSORPTION
TYPE|
VOLTAGE
---|---
Three-phase|
230 V –
|
400 V –
F4-32/160B|
1.9 A
|
1.1 A
F4-32/160A|
2.2 A
|
1.3 A
F4-32/200B|
3.6 A
|
2.1 A
F4-32/200A|
4.0 A
|
2.3 A
F4-32/200BH|
3.3 A
|
1.9 A
F4-32/200AH|
3.5 A
|
2.0 A
F4-32/250C|
5.7 A
|
3.3 A
F4-32/250B|
7.3 A
|
4.2 A
F4-32/250A|
9.5 A
|
5.5 A
F4-40/160B|
1.7 A
|
1.0 A
F4-40/160A|
2.8 A
|
1.6 A
F4-40/200B|
3.6 A
|
2.1 A
F4-40/200A|
4.2 A
|
2.4 A
F4-40/250C|
5.5 A
|
3.2 A
F4-40/250B|
6.1 A
|
3.5 A
F4-40/250A|
9.5 A
|
5.5 A
F4-50/125B|
2.2 A
|
1.3 A
F4-50/125A|
2.6 A
|
1.5 A
F4-50/160B|
3.3 A
|
1.9 A
F4-50/160A|
4.2 A
|
2.4 A
F4-50/200C|
6.1 A
|
3.5 A
F4-50/200B|
8.0 A
|
4.6 A
F4-50/200A|
9.0 A
|
5.2 A
F4-50/200AR|
10.6 A
|
6.1 A
F4-50/250D|
4.8 A
|
2.8 A
F4-50/250C|
5.9 A
|
3.4 A
F4-50/250B|
9.9 A
|
5.7 A
F4-50/250A|
11.1 A
|
6.4 A
F4-50/250AR|
11.8 A
|
6.8 A
F4-65/125B|
3.6 A
|
2.1 A
F4-65/125A|
4.5 A
|
2.6 A
F4-65/160C|
5.2 A
|
3.0 A
F4-65/160B|
5.9 A
|
3.4 A
F4-65/160A|
7.8 A
|
4.5 A
F4-65/200A|
9.0 A
|
5.2 A
F4-65/200AR|
11.8 A
|
6.8 A
F4-65/250B|
17.3 A
|
10.0 A
F4-65/250A|
21.7 A
|
13.5 A
F4-80/160D|
5.9 A
|
3.4 A
F4-80/160C|
10.0 A
|
5.8 A
F4-80/160B|
10.2 A
|
5.9 A
F4-80/160A|
10.6 A
|
6.1 A
F4-80/200B|
13.8 A
|
8.0 A
F4-80/200A|
18.2 A
|
10.5 A
F4-80/250B|
20.8 A
|
12.5 A
F4-80/250A|
25.6 A
|
14.8 A
F4-100/160B|
9.0 A
|
5.2 A
F4-100/160A|
13.0 A
|
7.5 A
F4-100/200C|
14.2 A
|
8.2 A
F4-100/200B|
17.8 A
|
10.3 A
F4-100/200A|
20.8 A
|
12.0 A
F4-100/250B|
26.8 A
|
15.5 A
F4-100/250A|
34.1 A
|
19.7 A
MATERIALS AND COMPONENTS
| 1 | Pump body | Cast iron, fitted with inlet and outlet flanged ports |
|---|---|---|
| 2 | Cover | Cast iron |
| 3 | Impeller | Brass |
50/125 – 50/160
Cast iron| for F4-32/250 – 40/250 – 50/200 – 50/250 – 65/125 – 65/160 – 65/200
– 65/250 F4-80/160 – 80/200 – 80/250 – 100/160 – 100/200 – 100/250
4| Mechanical seal| Water pump| Seal| Shaft| Materials
F4-32/160
F4-40/160
F4-50/125| FN-20| Ø 20 mm| Graphite / Ceramic / NBR
F4-32/200
F4-40/200
F4-50/160
F4-65/125| FN-24| Ø 24 mm| Graphite / Ceramic / NBR
F4-50/200
F4-65/200
F4-65/160
F4-80/160
F4-100/160| FN-32 NU| Ø 32 mm| Graphite / Ceramic / NBR
F4-32/250
F4-40/250
F4-50/250| FN-38| Ø 38 mm| Graphite / Ceramic / NBR
F4-65/250
F4-80/200
F4-100/200| FN-40 NU| Ø 40 mm| Graphite / Ceramic / NBR
F4-80/250
F4-100/250| FH-45 NU| Ø 45 mm| Graphite / Ceramic / NBR
5| Motor shaft| Stainless steel AISI 431
6| Electric motor| F4 : 4-pole three-phase 230/400 V – 50 Hz
※ The pumps are equipped with high-efficiency motors (IEC 60034-30-1) class IE3 Continuous running duty S1
F4 | 50 Hz
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