IN-LINE CENTRIFUGAL PUMPS
3E
CONSTRUCTION
50Hz
Rev.A
SECTIONAL VIEW TABLE 3E 50-200,65-200,80-160/200,100-160
PART NAME
MATERIAL
DIMENSIONS
STANDARD
No
1 Casing
3 Motor bracket
4 Casing cover
[4]
6 Shaft with rotor - Wet extension
7 Impeller
[6]
11 Mechanical seal
[1]
12 Motor frame with stator
13 Motor cover
14 Fan
PA
15 Fan cover
Fe P04 Galvanized
16 Terminal
-
17 Terminal box cover
Aluminum (three phase version)
18
19 Bearing
[3]
•
20 Bearing
[3]
•
21
Q.TY
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
2
4
2
1
1
1
1
[7]
1
1
1
UNI 7435
1
12
UNI 5739
4
UNI 6592
12
Cast iron EN-GJL-250-EN 1561
Aluminum AL-EN-1706-AC-46000-D
EN 1.4301(AISI 304)
EN 1.4301(AISI 304) [5]
EN 1.4301(AISI 304)
-
Aluminum
Splash ring
Up to11kW
40x21.5x2
EBARA DRAWING
15 kW and above
50x29.5x3
Adjusting ring
Steel C70
Tie rod
For 4 - 5.5 - 7.5 kW
Fe 42 Galvanized
M6
EBARA DRAWING
For 9.2 to 11kW
M8
22
24 Plug
25
26
32
34
56 Box gasket
58 Cable gland
72
92
93
101 Snap ring
200 Screw
206 Screw for Bracket
235 Washer
[8]
[9]
Brass
G 1/4
NBR
-
Carbon tool steels TC 80
Ø40
Gv. Steel 8.8 strength class ISO 898-1
M10x35
Gv. Steel 8.8 strength class ISO 898-1
M10x40
Galvanized Steel
10.5x21x2
Drain plug
50-200
Brass
G 1/4
Other models
O-ring
EPDM [2]
227.96x5.34
OR 6895
Key
50-200,65-200,80-160/9.2,80-
160/11
EN 1.4401(AISI 316)
A 6x6x25
UNI 6604
80-160/15,80-200,100-160
A 8x7x30
Impeller nut
50-200,65-200/9.2,65-
200/11,80-160/9.2,80-160/11
EN 1.4301(AISI 304)
M16x1.5
UNI 7474
65-200/15
M18x1.5
80-160/15,80-200,100-160
M20x1.5
Casing ring
[10]
EN 1.4301 (AISI 304)
Lip seal
From 5.5 kW to 7.5 kW
30x47X7
DIN 3760 without spring
From 9.2 to 11
40x55x7
From 15kW to 22kW
45x60x7
Lip seal
From 5.5 kW to 7.5 kW
30x47X7
DIN 3760 without spring
From 9.2 to 11
40x55x7
From 15kW to 22kW
45x60x7
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
See MECHANICAL SEAL page
FPM for Q1AVGG,Q4Q1VGG
EPDM for Q1AEGG,Q4Q1EGG
See BEARINGS page
EN1.4404(AISI316L) for 100-160
EN1.4404(AISI316L) for 100-160
EN 1.4301 (AISI 304) for 50-200,65-200,
EN 1.4401(AISI 316) for 80 series, EN 1.4404(AISI 316L) for 100-160
1 for pumps with motor up to 11 kW
2 for pumps with 15 kW motor and above
Only for pumps with 9.2 and 11 kW motor
Only for pumps with 15 kW motor and above
Only for 50-200, 65-200/9.2, 65-200/11
EBARA
CORPORATION
306
PM10U
