Volute pumps
for heat carrier oils up to 350 °C
SIHISuperNova
ZTND 032-125 . . . 200-500
TECHNICAL DATA
Output:
max. 1000 m³/h
Delivery head:
max. 95 m
Speed:
max. 3600 rpm
Temperature:
max. 350 °C
Casing pressure:
PN 16
Shaft sealing:
radial seal rings or
mechanical seal
Flange connection:
DIN EN 1092-2 PN 16 / 25 1)
Direction of rotation:
clockwise, when looking at
the pump from the drive end
APPLICATION
Volute pumps of the series ZTN have been specially developed for
handling of mineral and synthetic heat transfer oils. The pumps
may be used in installations with positive or negative suction
pressure.
Especially to be emphasised is the application in plants of:
The chemical industry:
heating of agitators, reactors, drying plants, polymerisation
plants, plants for conveying high-viscous products and
producing plastic materials and synthetic fibres.
The rubber and plastic industry:
heating of calendars, melting pots, power presses for
plastics, automatic injection moulding machines, production
of PVC adhesive tape.
The food industry:
heating of baking and fish-frying ovens, distillation of fatty
acids and glycerine, fat softening plants, production of
potato chips and milk powder.
The paper industry and laundries:
calendar rolls, production of corrugated cardboard, heating
of washing machines, mangles and dryers.
DESIGN
Horizontal, single-stage volute pumps with the dimensions and
nominal ratings to 24255/EN 733 in back pull out design* which
permits the removal of the complete bearing unit toward the drive
end without removing the pump casing from the pipe work. If a
spacer coupling is installed it is also unnecessary to disconnect
the motor.
The programme comprises 38 pump sizes, but only three shaft
assemblies are required owing to the unit construction system.
Within each shaft assembly, shafts, shaft sealing, impeller
fastenings, bearing bracket and bearing covers are interchangeable.
The DIN 4754 regulations are complied with.
Should heat carrier seepage occur from the shaft seal, it is
ensured that the leakage will be drained off and collected
completely.
1) from size 150315 to 200500
* due to additional sizes the performance range is increased to
higher output rates.
Technical_catalogue_ZTND.doc
Designs are subject to amendment without prior notice.
CONSTRUCTION
Casing pressure:
Maximal 16 bar from 0 °C to 120 °C
Maximal 13 bar from 120 °C to 300 °C
Maximal 10 bar from 300 °C to 350 °C
Intermediate values can be obtained by interpolation.
Please note:
Technical rules and safety regulations.
Max. Casing pressure = inlet pressure + zero head
Admissible inlet pressure (system pressure) = 5 bar when
using shaft sealing 002.
Admissible inlet pressure = admissible casing pressure when
using shaft sealing GBC.
Flanges location:
Axial suction flange, discharge flange radially upwards.
Flanges:
The flanges comply with DIN EN1092-2/PN 16, resp. PN 25.
Flanges drilled to according to ANSI (previous ASA) 150 can
be supplied.
Hydraulic:
Designation of this construction type: A, B, D
Bearing:
One grease-lubricated grooved ball bearing resp. 2 inclined
ball bearings (the first grease filling is made in the factory) and
one internal liquid flushed sleeve bearing.
Designation of this construction type: .A
Direction of rotation:
Clockwise, when looking at the pump from the drive end.
Shaft sealing:
Code 002:
several radial shaft seal rings arranged in
in series; uncooled
Code GBC:
unbalanced bellows mechanical seal
seal face materials cast chromium steel/carbon
elastomer FPM (Viton)
13/11/03
© (Sterling Fluid Systems BV) 2001
Material design:
MATERIAL
ITEM
COMPONENTS
10.20 Volute casing
16.10 Casing cover
21.00 Shaft
EN
mat.-number
EN
mat.- denomination
EN-JS 1025
1.0619
EXECUTION
US denomination
ASTM Standard
AISI
DIN
mat.-number
DIN
mat.- denomination
EN-GJS-400-18-LT
0.7043
GGG-40.3
A 395
GP 240 GH
1.0619
GS-C 25
A 216 Gr WCB
EN-JS 1025
EN-GJS-400-18-LT
0.7043
GGG-40.3
A 395
1.0619
GP 240 GH
1.0619
GS-C 25
A 216 Gr WCB
1. 1191
C 45 E
1.1191
Ck 45 K + N
A 576 Gr 1045
1045
X
1.4021
X 20 Cr 13
1.4021
X 20 Cr 13
A 276 Type 420
420
X (2)
X
EN-JL 1040
EN-GJL 250
0.6025
GG-25
A 278 Class 30
X
X
1B
2B (1)
X
X
X
X
23.00 Impeller
33.00 Bearing bracket
36.00 Bearing cover
42.13 Radial seal rings
FPM (Viton)
X
X
43.30 Mechanical seal
chrome cast / carbon FPM (Viton)
X
X
X
X
X
X
44.10 Casing for mech. seal
44.11 Seal of the shaft casing
1. 1191
C 45 E
1.1191
54.51 Sleeve bearing
Ck 45 K + N
A 576 Gr 1045
1045
carbon
(1) For sizes 200400 and 200500.
(2) For sizes 150315, 150400, 150500, 200250 and 200315.
Casing gasket:
The casing is sealed by flat gaskets of graphite. Designation of this construction type: 2
Motor power:
Using commercial electric motors, type of construction IM B3.
To determine the drive power we recommend the following safety margin:
Up to 4 kW: 25%
4 to 7,5 kW: 20%
The following maximum speeds are to be observed:
max. speed
n = 3600 rpm
t = 120 °C
t = 350 °C
size
032125
032160
032200
040125
040160
040200
050125
050160
050200
065125
065160
065200
080160
080200
100160
100200
032125
032160
032200
040125
040160
040200
050125
050160
050200
065125
065160
080200
100160
max. speed
n = 3000 rpm
size
t = 120 °C
032250
040250
050250
065250
080250
100250
125200
t = 350 °C
040250
050250
065200
065250
080160
080250
100200
100250
max. speed
n = 1800 rpm
t = 120 °C
t = 350 °C
above 7,5 kW: 15%
max. speed
n = 1500 rpm
size
040315
050315
065315
080315
100315
125250
150200
150250
150315
150400
200250
040315
050315
065315
080315
100315
125200
125250
150200
150250
size
150500
200315
200400
t = 120 °C
t = 350 °C
150315
150400
150500
200250
200315
200400
200500
The maximum speeds result from the permissible peripheral speeds of the impellers or from the shaft load admissible at higher temperatures,
respectively.
Bearing bracket / pump size:
Bracket 25
032125 032160 032200 032250 040125 040160 040200 040250 050125 050160 050200 050250 065125 065160 065200 080160
Bracket 35
040315 050315 065250 065315 080200 080250 080315 100160 100200 100250 100315 125200 125250 150200 150250
Bracket 45
150315 150400 150500 200250 200315 200400 200500
General remarks:
For horizontal volute pumps CLOSE COUPLED construction with STANDARD motor for nominal performances and flange connections as per
EN 733 refer to our series ZTK.
For INLINE pumps with the same drive unit, consisting of bearing bracket with bearing, stub shaft and mechanical seal, casing cover, impeller
and impeller nut, refer to our series ZTI.
For equipping hot media systems a complete programme is available for a flow range between 1-600 m3/h consisting of the range:
ZEN
volute pumps to EN 22858, tmax 230 °C PN 40. Hot water design.
ZDN volute pumps to EN 22858, tmax 207 °C PN 25. Hot water design.
ZHN volute pumps to EN 733, tmax 180 °C PN 16. Hot water design.
ZLI
volute pumps to EN 733 as INLINE construction, tmax 150 °C PN 25. Hot water design.
Technical documentation on these programmes will readily be supplied on request.
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
SECTIONAL DRAWING AND NOMENCLATURE
ZTN 032125 ... 150250
Shaft sealing
Code 002
10.20
16.10
18.30
21.00
23.00
32.10
33.00
36.00
42.13
43.30
44.10
44.11
47.10
54.51
volute casing
casing cover
supporting foot
shaft
impeller
grooved ball bearing
bearing bracket
bearing cover
radial seal ring
mechanical seal
shaft seal casing
shaft seal casing
sealing cover
sleeve bearing
Shaft sealing
Code GBC
ZTN 150315 ... 200500
Shaft sealing
Code 002
Heat barrier / shaft sealing / bearing
Heat transfer installations have achieved a high level of technical development.
Consequently the requirements on pumps handling heat transfer oils have increased
regarding operating safety, environmental protection, maintenance and operating
costs. The Sterling SIHI ZTN pump, based on many years of experience and on the
latest technical know-how, fully complies with these requirements.
By the heat barrier with integrated throttle gab, located behind the cover, a favourable
drop in temperature toward the drive side is achieved (see opposite drawing). Heat
losses at the product side are effectively prevented (saving of energy). The reduced
temperature allows the use of simple, uncooled type of shaft sealing. As the
lubricating properties of heat transfer oils for antifriction bearings are not specially
good, a liquid flushed sleeve bearing has been fitted at the impeller side and an
antrifriction bearing, not in contact with the heat carrier, has been fitted behind the
shaft sealing. By this arrangement noiseless operation and long working life have
been achieved.
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Performance graph
Designs are subject to amendment without prior notice.
50 Hz
© (Sterling Fluid Systems BV) 2001
Performance graph
Designs are subject to amendment without prior notice.
60 Hz
© (Sterling Fluid Systems BV) 2001
Dimension table
All dimensions in mm.
size
DN2
DN1
a
b
80
50
c
f
032125
032160
032200
32
50
1)
100
032250
040125
80
040160
040200
40
1)
65
050125
050160
050200
15
360
50
100
040250
040315
65
125
100
50
65
50
18
470
1)
125
065160
065200
65
80
100
065250
065315
080160
080200
080250
65
80
100
140
132
160
160
180
180
225
112
140
132
160
m2
100
70
125
100
95
70
n1
n2
190
140
240
190
320
250
210
160
108
240
190
128
140
160
180
265
212
180
225
320
250
225
250
345
280
132
160
240
190
265
212
180
125
95
100
70
160
180
225
320
250
17
470
225
280
345
280
280
212
320
250
360
280
400
315
320
250
345
280
400
315
360
280
15
80
112
m1
360
65
065125
h2
15
050250
050315
h1
18
15
360
470
360
125
080315
160
200
180
95
200
180
225
200
250
225
280
180
125
225
250
200
280
250
315
160
120
125
95
s1*
s2*
w
w1
100200
200
100
125
80
100250
470
100315
140
1)
125200
18
125
225
250
150
280
160
120
267
160
204
1)
150
200
160
100
20
280
400
200
150250
150
267
550
450
400
50
27
8
32
80
35
10
130
150
100
24
50
27
8
32
80
35
10
24
50
27
8
32
80
35
10
24
50
27
8
32
80
35
10
169
340
210
140
M12
267
147
166
M16
M12
340
267
183
220
165
180
200
235
202
315
500
24
120
212
242
236
1)
150200
u
164
340
M12
355
125250
t
127
M16
400
l
120
340
315
d1
105
1)
100160
x
M20
274
140
120
140
120
190
170
1)
Transnorm pump sizes, not included in DIN 24255/ EN 733. Flanges drilled according to ANSI 150 can be suplied.
*Slots suitable for bolts with dimensions indicated. Bolts are not included in the bare shaft pump standard scope of supply.
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Dimension table
All dimensions in mm.
size
DN2
DN1
a
f
1)
150315
1)
150400
150
1)
150500
200
1)
180
250
200250
670
1)
200315
1)
200400
200
250
200
1)
200500
h1
h2
m1
m2
315
400
160
100
355
450
400
500
335
425
355
450
375
500
425
560
180
120
i
l
x
w
d1
c
s1
c1
35
45
160
s3*
M12
110
180
48
500
25
M16
23
M20
35
220
s2*
M12
M20
M16
50
30
n1
n2
n3
n4
b,n5
320
360
290
330
60
380
420
340
380
425
460
385
420
340
410
300
370
360
420
320
380
400
480
360
440
475
575
425
525
1)
Transnorm pump sizes, not included in DIN 24255/ EN 733. Flanges drilled according to ANSI 150 can be suplied.
*Slots suitable for bolts with dimensions indicated. Bolts are not included in the bare shaft pump standard scope of supply.
DIN EN 1092-2 PN 25
Flange connection according to DIN EN 1092-2 PN 16 Execution material 1B
Execution material 1B
Execution material 2B
DN2/DN1
32
40
50
65
80
100
125
150
200
150
200
250
200
250
D
140
150
165
185
200
220
250
285
340
300
360
425
360
425
k
100
110
125
145
160
180
210
240
295
250
310
370
310
370
bfl
18
19
19
19
19
19
19
19
20
20
22
24,5
30
+4,0
Tolerances
d2 x number
+4,5
-3,0
19x4
19x4
19x4
19x4
19x8
-4,0
19x8
Designs are subject to amendment without prior notice.
19x8
23x8
23x12
28x8
28x12
32
+1,5
-1,5
31x12
26x12
30x12
© (Sterling Fluid Systems BV) 2001
80
100
Connections for bearing brackets 25 and 35
ufg : Grease filling connection.
uio : Sealing liquid connection.
uAL : Drainage for leakage.
uv : Vent connection
Size
ufg
uv
uio
uAL
032125
032160
032200
032250
040125
040160
040200
040250
040315
050125
050160
050200
050250
050315
065125
065160
065200
065250
065315
080160
080200
080250
080315
100160
100200
100250
100315
125200
125250
150200
150250
G 1/8
G 1/8
G 1/4
G 1/4
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Connections for bearing bracket 45
ufg : Grease filling connection.
uio : Sealing liquid connection.
uAL : Drainage for leakage.
uv : Vent connection.
Size
150315
150400
150500
200250
200315
200400
200500
ufg
uv
uio
uAL
G 1/8
G 1/8
G 1/4
G 1/4
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Foundation plan
n = 1450 rpm
Dimensions in mm.
Dimensional tolerances admissible (base plates) for welded parts according to DIN 8570 B
motor
size
032125
032160
032200
032250
040125
040160
040200
040250
040315
050125
050160
050200
050250
050315
size
kW
71
71
71
80
80
80
90S
90L
80
90S
90L
100L
71
71
80
71
80
80
90S
80
80
90S
90L
90S
90L
100L
100L
100L
100L
112M
132S
71
80
80
80
80
90S
80
90S
90L
100L
90L
100L
100L
112M
112M
132S
132M
0,25
0.37
0.37
0.55
0.55
0.75
1.10
1.50
0.75
1.10
1.50
2.20
0,25
0.37
0.55
0.37
0.55
0.75
1.10
0.55
0.75
1.10
1.50
1.10
1.50
2.20
3.00
2.20
3.00
4.00
5.50
0.37
0.55
0.75
0.55
0.75
1.10
0.75
1.10
1.50
2.20
1.50
2.20
3.00
4.00
4.00
5.50
7.50
base
plate
No.
coupling
**
S008
S270
B68
weight
pump
Unit
kg
kg
51
32
52
69
41
72
39
52
B80
34
S270
39
B68
80
43
57
78
80
103
106
108
118
61
62
65
69
32
B80
B95
35
44
S301
43
B80
B68
B80
S383
B95
e2
v
297
400
265
120
360
420
320
115
f1
h3
h4
152
292
197
357
60
225
390
480
350
57
90
rag
bolt
DIN 529
640
M12x100
650
M16x200
774
730
736
100
490
600
440
160
75
260
485
177
317
794
920
M20x400
835
80
360
420
320
682
716
682
115
60
197
357
650
716
M16x200
774
390
40
480
350
736
125
225
65
405
100
730
794
260
490
600
440
160
485
835
75
920
M20x400
970
125
154
199
63
67
305
540
660
490
170
360
420
320
115
197
80
83
79
82
84
94
113
682
w1
405
125
70
82
84
111
113
w*
716
153
87
B68
e1
50
123
S270
b2
78
S383
S434
a
79
S301
S434
DN1
70
S301
S383
DN2
100
50
480
350
125
425
736
1000
650
736
M16x200
730
794
835
794
123
Designs are subject to amendment without prior notice.
991
1067
702
794
736
225
65
124
157
202
205
357
405
60
390
555
490
600
440
260
160
485
75
125
540
660
490
170
305
585
835
856
991
1067
1093
920
M20x400
1000
© (Sterling Fluid Systems BV) 2001
Foundation plan
n = 1450 rpm
motor
size
065125
065160
065200
065250
065315
080160
080200
080250
080315
100160
100200
100250
100315
125200
125250
150200
150250
size
kW
80
80
90S
80
90S
90L
100L
90S
90L
100L
100L
112M
100L
100L
112M
132M
132S
132M
160M
160L
80
90S
90L
100L
100L
90L
100L
100L
112M
132S
100L
112M
132S
132M
132S
132M
160M
160L
100L
100L
112M
132S
100L
100L
112M
132S
132M
112M
132S
132M
160M
160M
160L
180M
180L
132M
160M
160L
132M
160M
160L
132M
160M
160L
180M
180L
200L
160L
180M
180L
200L
225S
225M
0.55
0.75
1,10
0.75
1,10
1.50
2.20
1,10
1,50
2,20
3,00
4,00
2,20
3,00
4,00
5,50
5,50
7,50
11,00
15,00
0.75
1.10
1.50
2.20
3.00
1.50
2.20
3.00
4.00
5.50
3.00
4.00
5.50
7.50
5.50
7.50
11.00
15.00
2.20
3.00
4.00
5.50
2.20
3.00
4.00
5.50
7.50
4.00
5.50
7.50
11.00
11.00
15.00
18.50
22.00
7.50
11.00
15.00
7.50
11.00
15.00
7,50
11,00
15,00
18,50
22,00
30,00
15,00
18,50
22,00
30,00
37,00
45,00
base
plate
No.
coupling
**
weight
pump
Unit
kg
kg
39
S342
B68
45
B80
B68
S383
48
DN2
DN1
a
b2
e1
e2
v
f1
83
420
86
89
92
94
105
102
104
114
450
540
400
140
60
B95
94
B110
B68
51
71
65
B95
B80
84
S486
B95
104
B110
B80
600
440
160
75
B95
S434
79
B95
540
B80
89
B95
B110
106
B125
B95
102
B110
B95
109
B110
B95
S605
B110
S606
B125
S605
B110
B125
S606
B140
660
490
280
170
90
485
125
610
840
550
205
530
300
550
325
605
485
490
600
440
160
120
134
835
M20x400
920
260
100
540
660
490
170
300
125
610
840
550
1000
1250
580
205
350
665
280
560
M24x400
819
920
929
510
80
945
966
1042
1067
1093
1185
1247
761
860
75
137
M20x400
970
991
1067
970
991
1067
1093
1067
1093
1185
1247
1000
1250
M24x400
1000
M20x400
971
164
192
163
191
194
198
226
229
245
262
292
304
320
242
258
288
249
265
295
278
294
323
335
351
395
337
339
377
421
467
487
820
794
856
540
162
B80
S486
260
163
80
rag
bolt
DIN 529
736
794
490
80
162
190
231
234
250
280
102
105
107
138
183
192
193
221
224
241
244
260
290
w1
835
127
B80
S434
240
100
118
S383
w*
794
736
440
161
78
S486
h4
115
B80
S434
h3
660
490
170
971
280
560
325
605
90
100
992
1068
125
992
1068
1094
1006
1082
1108
1200
1262
140
610
840
550
205
665
350
125
150
705
740
190
840
150
200
160
730
205
670
740
110
190
380
780
1324
1108
1200
1262
1108
1200
1262
1128
1220
1282
1344
1346
1404
1282
1250
M24x400
1120
1250
1120
1344
840
205
1402
1250
1469
150315
150400
150500
200250
200315
Foundation plans with base plates and fittings
on request
200400
200500
* Motor protection type IP 55, dimensions depend on the motor manufacturer.
Some sizes are not corresponding to the drawing in small details.
Foundation plan for 60 Hz on request.
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Foundation plan
n = 2900 rpm
Dimensions in mm.
Dimensional tolerances admissible (base plates) for welded parts according to DIN 8570 B
size
032125
032160
032200
032250
040125
040160
040200
040250
motor
size
kW
71
80
80
90S
90L
80
90S
90L
100L
112M
132S
132S
90L
100L
112M
132S
132S
160M
160M
160L
132S
160M
160M
80
90S
90L
100L
90S
90L
100L
112M
132S
132S
160M
100L
112M
132S
132S
160M
160M
132S
160M
160M
160L
0.55
0.75
1.10
1.50
2.20
1,10
1.50
2.20
3.00
4.00
5.50
7.50
2.20
3.00
4.00
5.50
7.50
11,00
15.00
18.50
7.50
11.00
15.00
1.10
1.50
2.20
3.00
1,50
2,20
3.00
4.00
5.50
7.50
11.00
3,00
4.00
5.50
7.50
11.00
15.00
7.50
11.00
15.00
18.50
base
plate
No.
coupling
**
weight
pump
Unit
kg
kg
52
S008
32
S241
B68
S270
S301
B80
S342
S301
41
B68
39
S383
S344
B95
52
S383
S270
B68
S241
34
B80
S301
B80
39
S342
B95
S383
S301
B80
S342
43
80
57
S434
e1
e2
v
297
400
265
330
480
360
420
390
480
f1
h3
h4
120
152
292
290
125
177
317
320
115
350
125
w*
w1
rag
bolt
DIN 529
716
640
M12x100
730
M16x200
820
M20x400
730
M16x200
774
716
197
357
774
815
836
895
912
774
815
836
450
540
400
140
212
372
80
90
91
390
480
350
125
225
405
128
450
540
400
140
240
420
147
490
600
440
160
1088
920
175
148
450
660
400
180
1150
932
1020
490
600
440
160
360
420
320
115
32
50
100
167
65
70
71
82
78
80
90
91
128
138
159
94
95
330
75
260
485
177
317
912
1050
716
290
820
40
65
132
390
125
650
774
450
540
400
140
490
600
440
160
390
480
350
125
450
540
400
140
Designs are subject to amendment without prior notice.
197
357
212
372
60
225
405
240
420
815
836
912
895
1030
817
856
932
730
820
M16x200
M20x400
920
730
M16x200
820
1050
100
490
600
440
160
540
660
490
170
172
216
776
350
M20x400
920
815
480
80
153
S383
b2
60
158
B95
a
682
67
69
72
80
82
92
93
130
S342
DN1
55
B95
B80
DN2
932
75
260
485
920
M20x400
1050
1112
1000
© (Sterling Fluid Systems BV) 2001
Foundation plan
n = 2900 rpm
motor
size
050125
050160
050200
050250
065125
065160
065200
065250
080160
080200
080250
100160
100200
100250
125200
size
kW
90S
90L
100L
112M
132S
90L
100L
112M
132S
132S
160M
100L
112M
132S
132S
160M
160M
160L
160M
160M
160L
180M
200L
100L
112M
132S
132S
132S
132S
160M
160M
160M
160M
160L
180M
200L
160L
180M
200L
200L
225M
132S
160M
160M
160L
180M
160M
160L
180M
200L
200L
180M
200L
200L
225M
250M
160L
180M
200L
200L
160L
180M
200L
200L
225M
200L
200L
225M
250M
280S
280M
250M
280S
280M
1,50
2,20
3,00
4,00
5,50
2,20
3,00
4,00
5,50
7,50
11,00
3,00
4,00
5,50
7,50
11,00
15,00
18,50
11,00
15,00
18,50
22,00
30,00
3.00
4.00
5.50
7.50
5.50
7.50
11.00
15.00
11.00
15.00
18.50
22.00
30.00
18.50
22.00
30.00
37.00
45.00
7.50
11.00
15.00
18.50
22.00
15.00
18.50
22.00
30.00
37.00
22.00
30.00
37.00
45.00
55.00
18.50
22.00
30.00
37.00
18.50
22.00
30.00
37.00
45.00
30.00
37.00
45.00
55.00
75.00
90.00
55.00
75.00
90.00
base
plate
No.
coupling
**
S301
B68
S272
B80
S342
B95
B68
S301
S342
B80
B95
weight
pump
unit
kg
kg
74
76
35
86
87
124
85
95
96
44
133
S383
S301
159
94
95
B80
S342
43
S383
S344
B95
S383
S434
S435
DN2
DN1
a
B110
B125
B80
39
S342
e1
e2
v
390
480
350
125
360
540
450
50
65
132
320
f1
400
390
480
350
125
450
540
400
140
490
600
440
160
390
480
350
125
450
540
400
140
490
600
440
160
163
450
660
400
180
490
600
440
160
100
216
229
296
99
100
540
660
490
740
h3
h4
197
357
140
158
172
57
b2
170
60
212
372
225
405
240
420
225
425
240
440
540
200
400
w1
794
730
835
856
932
794
835
856
rag
bolt
DIN 5298
M16x200
820
M20x400
730
932
820
1050
817
858
920
932
820
1050
1020
730
M16x200
M20x400
M16x200
920
920
75
260
485
280
505
420
450
128
w*
1112
1174
1232
835
856
140
1000
1140
820
60
240
932
M20x400
134
B95
45
440
160
S383
490
163
S434
S435
S436
48
B110
B125
B95
B110
78
B125
S486
S383
S434
B95
51
B110
S436
S486
S607
S435
207
220
287
244
257
660
540
324
B110
71
B125
317
B110
282
B125
B140
B95
B110
84
80
326
S435
B95
B110
245
258
79
S436
490
325
B125
540
80
100
125
S607
B140
S609A
B160
S607
B140
S609A
B160
89
102
600
75
260
485
280
530
325
575
200
215
550
205
440
160
90
740
170
490
260
75
510
200
215
730
550
940
670
740
540
280
530
205
300
580
325
350
605
630
230
200
840
125
100
215
490
740
280
560
200
215
125
90
140
150
1112
1174
1232
1222
1284
1000
1140
1342
1270
1372
957
1250
1075
1137
1199
1185
1247
1309
1367
M24x400
920
1000
M20x400
1140
1270
1367
1397
1527
1247
1309
1250
M24x400
1400
1140
1367
1270
1247
1309
1140
1367
1270
M20x400
1397
840
610
125
920
1309
840
610
347
412
634
903
953
647
916
966
490
660
402
S486
1050
485
407
629
246
259
B125
740
610
342
S436
160
170
840
166
210
223
202
237
250
440
80
401
147
B95
S435
65
600
550
205
325
605
1382
1250
1400
730
940
670
230
350
630
1412
1542
744
1200
696
300
380
660
1642
1800
730
940
670
230
350
665
1542
1400
744
1200
696
300
380
695
1642
1800
M24x400
* Motor protection type IP 55, dimensions depend on the motor manufacturer.
Some sizes are not corresponding to the drawing in small details.
Foundation plan for 60 Hz on request
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Foundation plan for units with spacer type coupling
n = 1450 rpm
Dimensions in mm.
Dimensional tolerances admissible (base plates) for welded parts according to DIN 8570 B
size
032125
032160
032200
032250
040125
040160
040200
040250
040315
050125
050160
050200
050250
050315
motor
size
kW
baseplate
No.
71
71
71
80
80
80
90S
90L
80
90S
90L
100L
71
71
80
71
80
80
90S
80
80
90S
90L
90S
90L
100L
100L
100L
100L
112M
132S
71
80
80
80
80
90S
80
90S
90L
100L
90L
100L
100L
112M
112M
132S
132M
S241
0,25
0.37
0.37
0.55
0.55
0.75
1.10
1.50
0.75
1.10
1.50
2.20
0,25
0.37
0.55
0.37
0.55
0.75
1.10
0.55
0.75
1.10
1.50
1.10
1.50
2.20
3.00
2.20
3.00
4.00
5.50
0.37
0.55
0.75
0.55
0.75
1.10
0.75
1.10
1.50
2.20
1.50
2.20
3.00
4.00
4.00
5.50
7.50
coupling
**
S301
S272
weight
pump
unit
kg
kg
DN2
DN1
a
32
63
330
41
76
80
390
39
52
S383
S241
34
S272
S301
39
S272
81
83
105
108
110
120
e1
480
e2
290
v
32
125
h3
h4
177
317
197
357
225
405
x
60
360
50
f1
350
80
78
H80
b2
540
320
140
S383
43
57
730
M16x200
820
834
100
490
600
440
160
75
260
485
892
920
M20x400
933
65
330
480
290
125
73
74
360
390
540
480
320
350
140
125
80
78
92
94
113
115
780
rag
bolt
DIN 529
872
360
177
60
320
197
317
357
780
730
814
780
820
730
M16x200
814
872
540
89
H80
w1
814
81
S342
w*
40
450
65
140
834
400
240
420
260
485
100
820
892
100
490
600
440
160
125
920
M20x400
933
75
171
S434
S435
S301
87
H95
35
S272
125
172
207
70
540
390
74
660
740
480
360
490
350
1068
170
305
555
200
125
197
320
1089
1165
800
1000
1140
730
357
M16x200
834
44
S342
H80
S383
43
57
S434
S435
H95
90
90
93
89
92
94
104
115
540
100
50
450
140
420
60
400
440
65
Designs are subject to amendment without prior notice.
820
892
933
892
490
125
126
175
210
213
892
834
240
600
440
160
260
485
75
660
125
540
740
170
490
200
305
585
933
954
1089
1165
1191
M20x400
920
1000
1140
© (Sterling Fluid Systems BV) 2001
Foundation plan for units with spacer type coupling
motor
size
065125
065160
065200
065250
065315
080160
080200
080250
080315
100160
100200
100250
100315
125200
125250
150200
150250
150315
150400
150500
200250
200315
200400
200500
size
kW
80
80
90S
80
90S
90L
100L
90S
90L
100L
100L
112M
100L
100L
112M
132S
132S
132M
160M
160L
80
90S
90L
100L
100L
90L
100L
100L
112M
132S
100L
112M
132S
132M
132S
132M
160M
160L
100L
100L
112M
132S
100L
100L
112M
132S
132M
112M
132S
132M
160M
160M
160L
180M
180L
132M
160M
160L
132M
160M
160L
132M
160M
160L
180M
160L
180M
180L
200L
0,55
0,75
1,10
0,75
1,10
1,50
2,20
1,10
1,50
2,20
3,00
4,00
2,20
3,00
4,00
5,50
5,50
7,50
11,00
15,00
0.75
1.10
1.50
2.20
3.00
1.50
2.20
3.00
4.00
5.50
3.00
4.00
5.50
7.50
5.50
7.50
11.00
15.00
2.20
3.00
4.00
5.50
2.20
3.00
4.00
5.50
7.50
4.00
5.50
7.50
11.00
11.00
15.00
18.50
22.00
7.50
11.00
15.00
7.50
11.00
15.00
7.50
11.00
15.00
18.50
15.00
18.50
22.00
30.00
base
plate
No.
coupling
**
weight
pump
unit
kg
kg
39
S342
45
H80
S383
48
n = 1450 rpm
DN2
DN1
a
b2
e1
e2
v
f1
h3
85
h4
x
w*
100
892
834
116
450
540
400
140
60
240
440
933
100
65
490
80
S435
H95
S486
94
H110
S383
51
600
440
160
75
260
485
973
540
163
198
233
236
252
282
104
107
109
490
740
S435
71
H95
H80
84
S486
H95
104
H110
S434
S435
H80
200
610
840
550
205
490
600
440
160
H80
S435
H95
80
H80
89
H95
S486
106
H125
H95
S486
102
H110
H95
109
H110
S605
H95
120
S606
H110
134
S607
H125
530
1104
1180
1205
1231
1323
1385
899
90
325
605
957
485
75
155
156
191
194
195
223
226
243
246
262
292
540
80
100
490
260
1000
1140
1250
M24x400
920
1108
510
200
300
610
840
550
580
205
350
665
140
660
100
125
1129
1205
200
490
280
660
170
740
200
1129
1205
1108
1129
1205
1231
1205
1231
1323
1385
1108
170
740
540
560
90
325
M20x400
1067
170
125
165
200
164
199
202
200
228
231
247
264
294
306
323
244
260
290
251
267
297
279
306
337
349
351
363
392
436
660
740
163
79
H110
280
998
164
H95
S434
1083
170
144
S434
920
994
660
119
H80
M20x400
932
162
78
820
892
117
S434
rag
bolt
DIN 529
834
420
88
91
94
96
106
104
106
w1
605
1108
1129
1205
1231
1144
1220
1246
1000
1140
1250
M24x400
1000
1140
M20x400
1000
1140
1338
1400
140
610
840
550
205
665
350
125
150
705
740
190
840
150
200
160
730
205
670
940
110
230
380
780
1462
1246
1338
1400
1246
1338
1400
1266
1358
1423
1482
1420
1250
M24x400
1400
1250
1482
1540
1400
Foundation plans with base plates and fittings
on request
* Motor protection type IP 55, dimensions depend on the motor manufacturer.
Some sizes are not corresponding to the drawing in small details.
Foundation plan for 60 Hz on request
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Foundation plan for units with spacer type coupling
n = 2900 rpm
Dimensions in mm.
Dimensional tolerances admissible (base plates) for welded parts according to DIN 8570 B
size
032125
032160
032200
032250
040125
040160
040200
040250
motor
size
71
80
80
90S
90L
80
90S
90L
100L
112M
132S
132S
90L
100L
112M
132S
132S
160M
160M
160L
132S
160M
160M
80
90S
90L
100L
90S
90L
100L
112M
132S
132S
160M
100L
112M
132S
132S
160M
160M
132S
160M
160M
160L
kW
0.55
0.75
1.10
1.50
2.20
1,10
1.50
2.20
3.00
4.00
5.50
7.50
2.20
3.00
4.00
5.50
7.50
11,00
15.00
18.50
7.50
11.0
15.0
1.10
1.50
2.20
3.00
1,50
2,20
3.00
4.00
5.50
7.50
11.00
3,00
4.00
5.50
7.50
11.00
15.00
7.50
11.00
15.00
18.50
base
plate
No.
S241
couppling
**
weight
pump
unit
kg
kg
64
32
S272
H80
41
S303
S272
S385
330
480
290
125
540
320
390
600
350
160
158
450
660
400
180
490
740
600
440
200
160
32
50
225
203
149
100
184
73
76
78
88
81
83
93
94
H80
43
57
540
660
490
170
240
75
260
177
360
317
357
913
934
993
1012
872
913
934
405
420
485
540
320
317
820
100
M16x200
920
820
1010
920
1128
1020
1190
1030
1140
920
1148
1000
M20x400
197
65
600
350
660
450
131
540
160
400
400
240
140
420
390
600
350
160
225
405
240
420
450
660
400
180
490
600
440
160
189
540
660
490
170
219
490
740
440
200
Designs are subject to amendment without prior notice.
357
60
180
154
100
820
M16x200
872
390
40
872
913
140
80
160
H95
730
814
127
162
104
105
780
rag
bolt
Din 529
814
60
127
H95
w1
814
197
80
140
H80
w*
872
320
52
x
140
540
H95
h4
872
360
360
39
h3
177
75
77
80
83
85
95
96
H80
H95
f1
72
160
S344
S434
v
350
S303
S383
e2
600
S344
S342
e1
390
39
S303
b2
83
93
94
34
S272
a
98
S385
S383
S434
DN1
H95
S303
S344
DN2
75
260
485
913
934
1010
993
1128
933
954
920
1020
820
1030
920
1148
1020
1030
920
1148
1000
1210
1140
M20x400
M16x200
M20x400
© (Sterling Fluid Systems BV) 2001
Foundation plan for units with spacer type coupling
size
050125
050160
050200
050250
065125
065160
065200
065250
080160
080200
080250
100160
100200
100250
125200
motor
size
kW
90S
90L
100L
112M
132S
90L
100L
112M
132S
132S
160M
100L
112M
132S
132S
160M
160M
160L
160M
160M
160L
180M
200L
100L
112M
132S
132S
132S
132S
160M
160M
160M
160M
160L
180M
200L
160L
180M
200L
200L
225M
1,50
2,20
3,00
4,00
5,50
2,20
3,00
4,00
5,50
7,50
11,00
3,00
4,00
5,50
7,50
11,00
15,00
18,50
11,00
15,00
18,50
22,00
30,00
3.00
4.00
5.50
7.50
5.50
7.50
11.00
15.00
11.00
15.00
18.50
22.00
30.00
18.50
22.00
30.00
37.00
45.00
132S
160M
160M
160L
180M
160M
160L
180M
200L
200L
180M
200L
200L
225M
250M
7.50
11.00
15.00
18.50
22.00
15.00
18.50
22.00
30.00
37.00
22.00
30.00
37.00
45.00
55.00
160L
180M
200L
200L
160L
180M
200L
200L
225M
200L
18.50
22.00
30.00
37.00
18.50
22.00
30.00
37.00
45.00
30.00
base
plate
No.
coupling
**
S272
H80
S015
S303
H95
S342
H80
S303
H95
weight
pump
unit
kg
kg
77
79
35
89
90
123
95
105
106
44
132
S344
S342
161
104
105
H80
S303
43
S344
S385
H95
S434
57
S385
S435
H110
H25
S342
H80
39
n = 2900 rpm
DN2
DN1
a
b2
e1
e2
v
360
540
320
140
361
600
390
325
65
450
540
400
140
390
600
350
160
450
131
160
350
660
50
f1
390
540
600
60
h3
h4
197
357
182
342
197
357
240
420
225
405
420
180
400
350
240
140
160
225
x
w*
w1
892
820
933
954
1030
892
933
954
440
425
100
920
M20x400
1030
920
M16x200
1148
933
954
1020
1030
920
1148
1020
820
450
660
400
180
490
740
440
200
1210
1140
189
540
660
490
170
1148
1000
219
238
299
100
101
100
490
540
450
75
440
740
540
490
400
260
485
280
505
1210
1272
1330
933
954
200
140
420
490
600
440
160
450
660
400
180
60
240
M20x400
M16x200
1140
820
136
S383
M12x100
820
195
440
M16x200
M16x200
160
240
rag
bolt
DIN 529
1030
920
1148
1020
M20x400
142
S344
H95
45
182
S385
48
S435
S436
S487
H110
H125
H95
H110
78
H125
S607
S434
S385
S435
H95
51
H110
H95
S436
S487
440
162
H110
71
H125
730
164
540
165
213
232
210
244
258
284
368
S607
S608
H125
H140
S436
H95
H110
84
80
S436
79
H125
S487
45.00
S607
250M
55.00
S608
280S
75.00
280M
90.00
250M
280S
280M
55.00
75.00
90.00
S609A
H140
89
S608
H140
H160
363
100
446
730
373
610
456
730
656
669
922
972
260
485
1250
1312
1370
1360
1422
505
240
670
230
490
170
280
90
530
550
1480
1420
575
1510
1400
1095
1000
140
125
150
215
940
240
840
550
510
550
300
205
580
240
M24x400
1213
260
490
840
1270
325
485
200
1140
300
440
140
1275
1337
1323
1385
1447
1140
1505
1420
1447
1250
1505
1420
M20x400
1270
M24x400
670
230
270
325
350
605
630
1535
1665
1400
1600
840
490
215
280
560
1385
1447
1270
M20x400
940
550
240
300
580
1505
1420
M24x400
280
560
1385
1447
1270
M20x400
300
580
1505
1420
1535
1400
325
605
1520
1420
1550
1400
270
350
630
1680
1600
1060
840
610
125
959
102
75
215
550
940
540
909
H160
S609A
610
125
610
364
37.00
100
540
253
267
660
540
80
254
268
H95
H110
940
490
1188
200
75
730
H125
840
440
740
451
651
S487
740
490
354
H110
200L
540
445
H125
225M
490
610
S486
S607
80
362
S487
S487
65
210
229
297
252
266
490
550
940
1060
215
240
670
230
550
240
670
90
230
744
1200
696
300
380
660
1780
1800
730
1060
670
270
350
665
1680
1600
744
1200
696
300
380
695
1780
1800
M24x400
* Motor protection type IP 55, dimensions depend on the motor manufacturer.
Some sizes are not corresponding to the drawing in small details.
Foundation plan for 60 Hz on request
Designs are subject to amendment without prior notice.
© (Sterling Fluid Systems BV) 2001
Data regarding pump size
Type + Pump size
ZTND
032125
032160
032160
032200
032200
032250
040125
040160
040200
040250
040315
050125
050160
050200
050250
050315
065125
065160
065200
065250
065315
Hydraulics + Bearing
A· hydraulic A
B· hydraulic B
D: transnorm size with double
volute
·A one ball bearing respectively
two inclined ball bearing grease
lubricated and one liquid flushed
sleeve bearing
Shaft sealing
Material
Casing gasket
002 radial shaft seal rings
GBC unbalanced standard
mechanical seal
1B main parts of sperodial cast
2B main parts of cast steel
2 confined flat gasket of
graphite with A4 insertion
alternatively
002
GBC
1B
2
AA
BA
AA
BA
AA
080160
080200
080250
080315
100160
100200
100250
100315
125200
125250
150200
150250
150315
150400
150500
200250
200315
200400
200500
DA
Designs are subject to amendment without prior notice.
2B
© (Sterling Fluid Systems BV) 2001