Data sheet 80C25.5-CR-51
[m]
36
Head
34
32
30
28
26
24
22
Eff.
20
55.2%
18
16
14
12
10
8
6
1
[kW] Shaft power P2
4.8
4.6
4.4
4.2
4
3.8
3.6
[%]
Efficiency
50
1 (P2)
40
30
1
20
10
0
4
8
12
16
20
[l/s]
CWL: Continuous running water level
LWL: Lowest running water level
Specification
Shaft seal
Electric submersible pump
Degree of protection IP 68
Depth of submersion max. 30 m
Type of impeller
Dual channel impeller
Free passage
23 mm
Suitable for:
sewage water and liquids carrying solids
Double inside mechanical seal in oil bath
additional lubrication by oil lifting device
Primary seal
Silicon carbide on silicon carbide
Secondary seal
Silicon carbide on silicon carbide
Electric motor
Bearings
Shielded ball bearings, maintenance-free
Dry-type submersible induction motor
Insulation class F 2Poles 2945 1/min
Starting mode
Directly
Rated voltage
400 V 50 Hz 3~
Power uptake
6.93 kW
Rated power
5.50 kW
Rated current
11.6 A
Start current
85.0 A
Materials
Impeller
Chromium Iron HiCrFC + Tungsten Carbide
Pump casing
FC200 (EN-GJL-200)
Chromium Iron HiCrFC
Suction cover
Motor Frame
FC200 (EN-GJL-200)
Shaft
Stainless steel SUS420J2
Cable
10m H07RN-F 4Cx2,5mm²
Discharge size
Motor Protection
3" (80mm) special screwed-in mating flange
guide rail fitting optional
Circle thermal protector
(snap-action bi-metal device)
Weight
125 kg
Tsurumi Europe GmbH
24.08.2011
(dry weight of the pump only without cable)
Heltorfer Str. 14 * 40472 Düsseldorf * Germany
Tel.: +49-211-4179373
[email protected]
www.tsurumi.eu
Fax: +49-211-4791429
Performance curve
80C25.5-CR-51
Discharge port
Head
Flow
Rated power
Power input
Phases
Voltages
Frequency
Rated current
Starting current
Number of poles
Speed
Starting mode
Insulation class
3"
31.9 m
22.3 l/s
5.50 kW
6.93 kW
3~
400 V
50 Hz
11.6 A
85.03 A
2
2945 1/min
Directly
F
[m]
37 Head
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
Eff.
55.2%
1
[kW] Shaft power P2
4.9
4.8
4.7
4.6
4.5
4.4
4.3
4.2
4.1
4
3.9
3.8
3.7
3.6
3.5
[%]
Efficiency
55
1 (P2)
50
45
40
35
30
1
25
20
15
10
5
0
2
4
6
8
10
12
Tsurumi Europe GmbH
24.08.2011
14
16
18
20
22
[l/s]
Heltorfer Str. 14 * 40472 Düsseldorf * Germany
Tel.: +49-211-4179373
[email protected]
www.tsurumi.eu
Fax: +49-211-4791429
Dimensions
80C25.5-CR-51
CWL: Continuous running water level
LWL: Lowest running water level
Tsurumi Europe GmbH
24.08.2011
Heltorfer Str. 14 * 40472 Düsseldorf * Germany
Tel.: +49-211-4179373
[email protected]
www.tsurumi.eu
Fax: +49-211-4791429
Sectional drawing
80C25.5-CR-51
No.
Denomination
No.
Remark
Denomination
Remark
1
Cable
H07RN-F
53
Motor Protector
.
6
Stuf f ing box
FC200 (EN-GJL-200)
54
Shaf t
Stainless steel SUS420J2
20
Pump casing
FC200 (EN-GJL-200)
55
Rotor
.
21
Impeller
Chromium Iron HiCrFC + Tungsten Carbide
56
Stator
.
22
Suction cov er
Chromium Iron HiCrFC
60
Bearing Housing
FC200 (EN-GJL-200)
23
Stand support (3x)
FC200 (EN-GJL-200)
64
Motor Frame
FC200 (EN-GJL-200)
25
Mechanical seal
H-30
72
Ey e screw (2x)
Construction steel SS400
26
Oil seal
TC557812
35A
Oil screw
Stainless steel SUS304
35B
Oelschraube.
Stainless steel SUS304
36
Lubricant
Turbine oil (ISO VG32)
37
Discharge bend
FC200 (EN-GJL-200)
46
Air v ent screw
Ny lon
48
Screwed Flange
FC200 (EN-GJL-200)
52A
Upper bearing
6305ZZC3
52B
Lower bearing
6308ZZD2C3
Tsurumi Europe GmbH
24.08.2011
Heltorfer Str. 14 * 40472 Düsseldorf * Germany
Tel.: +49-211-4179373
[email protected]
www.tsurumi.eu
Fax: +49-211-4791429