14
ENGLISH
1. General
Installation and service by qualified personnel only
1.1 Uses
Pumps aimed at pumping clear liquids in building, agriculture and
industry areas …
Water supply, water tower, sprinkling, high pressure washing, boiler
supply (with mandatory by-pass kit) – lifting of condensates – air condi-
tioning – industrial networks and integration in all modular systems.
Temperature range : versions EPDM O’ring and mechanical seal (KTW/WRAS approved versions)
1
)
–15 °C to +120 °C
Viton O'ring and mechanical seal (agressiv water)
–15 °C to +90 °C
Maximum ambient temperature (standard product)
+40 °C maxi
Maximum permissible working pressure :
Maximum suction pressure
10 bars
Pump casing PN 16
16 bars
Pump casing PN 25
25 bars
Mains voltages
3~ 400 V (±10%) - 50Hz
3~ 380 V (±6%) - 60Hz
Maximum suction head
according NPSH of the pump
Ambient humidity
<90 %
Protection index
IP 54
Insulation class
F
Pump acoustic level tol 3dB (A) :
11 kW
78
15 kW
78
18,5 kW
81
22 kW
81
When ordering spare parts, please give all the information on the pump/rotor rating plate.
Principal dimensions and connection dimensions
(table 2, see also fig. 3)
1.2 Product Data
1.2.1 Connection and electrical data
(table 1)
1
) (WRAS : according to British standard - KTW : according to German standard).
E
E
M
M
C
C
This product complies with the standard EN 61800-3 (2nd environment).
W
W
A
A
R
R
N
N
I
I
N
N
G
G : in domestic environment this product may cause radio interferences in which case the user may be required to take adequate measures.
PN 16 version
PN 25 version
Types
L
P
X
Y
P
X
Y
MVIE
mm
mm
mm
1606
252
190
215
130
1606 to 1610
252
190
215
130
2205
270
190
215
130
2207 to 2209
270
190
215
130
3203 to 3205
235
235
195
195
3203 to 3207
260
260
220
220
5203 to 5205
260
260
220
220
260
220
220
7002 to 7004
350
264
280
199
261
280
199
9501 to 9503
350
264
280
199
261
280
199
