 |
|
Design
Fully automatic package pressure booster system, with 2
to 3 vertical high-pressure pumps, fully electronic
control to ensure the required supply pressure, standard
version with volt-free changeover contact for general
fault indication and live-zero monitoring of the
connected sensors, configuration and functions to DIN
1988, Part 5. Automated with BoosterControl.
Applications
Residential buildings, hospitals, office buildings,
hotels, department stores, industry, etc. |
Overview of technical data
| Type of bearing
|
Plain bearings
|
| Drive frequency
|
50 Hz
|
| Type of drive
|
Electric motor
|
| Drive voltage
|
Low voltage
|
| Type of first impeller
|
Closed
|
| Impeller material (EN standard)
|
1. 4301
|
| Type of installation
|
Skid- mounted
|
| Type of coupling
|
Direct
|
| Type of lubrication
|
Oil / Product
lubrication
|
| Discharge casing material (EN
standard)
|
1. 4301
|
| Max. permissible fluid
temperature
|
70 °C
|
| Nozzle position
|
In- line
|
| Number of pumps
|
3
|
| Maximum rated pressure
(discharge)
|
PN 10
|
| Pump set location
|
Dry installed
|
| Stage casing material (EN
standard)
|
1. 4301
|
| Suction casing material (EN
standard)
|
1. 4301
|
| Suction characteristics
|
Non- priming
|
| Suitable for drinking water
|
Yes
|
| Type of connection
|
Thread
|
| Type of stage casing
|
Stage casing with
diffuser
|
| UNSPSC classification
|
4015150300
|
| Casing material (EN standard)
|
1. 4301
|
| eClass assignment
|
36410101; 00000000
|
| Maximum head
|
100, 00 m
|
| Minimum head
|
12, 00 m
|
| Maximum inlet pressure
|
6 bar
|
| Minimum inlet pressure
|
0, 50 bar
|
| Installation position
|
Vertical
|
| Shaft seal type
|
Mechanical seal
|
| Main applications
|
00; Industry and
process engineering;Water;Building services
|
| Casing material
|
Chrome nickel steel
|
| Maximum discharge-side pressure
|
10 bar
|
| Maximum drive rating
|
7, 50 kW
|
| Type of installation
|
Stationary
|
| Maximum flow rate
|
70 m³/h
|
| Maximum speed of rotation
|
2. 850 1/min
|
| Standby pump
|
Yes
|
| Type of connection
|
Direct
|
| Operating mode
|
Cascade
|
|
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