Application
en
Installation and operating instructions Wilo-Medana PE3
9
Handle the product with care so as not to damage it prior to installation.
5
Application
These devices are domestic pressure boosting systems designed for clean water. The
downward type is designed for boosting water from roof-top water tank to lower floors
using water and the upward type is designed for boosting water from tank on the
ground to upper floors.
DANGER
Risk of explosion!
Do not use this pump to convey flammable or explosive liquids.
6
Product information
6.1
Technical data
Medana PE3-350EA
Hydraulic data
Maximum operating pressure
1.8 bar (1.8 x 10
5
Pa)
Maximum suction pressure
Mode 1: 0.8 bar (0.8 x 10
5
Pa)
Mode 2: 1.3 bar (1.3 x 10
5
Pa)
Maximum altitude
1000m
DN of suction connection
1"
DN of pressure connection
1"
Temperature range
Fluid temperature range
+5°C to +35°C
Ambient temperature
Max. +40°C
Electrical data
Motor protection rating
IPX4
Insulation class
B130
Frequency
50Hz
Voltage
1~ 220-230V
Other
Max. sound level
45 dB(A)
6.2
Scope of delivery
ƒ
Multistage horizontal automatic pump
ƒ
Installation and operating instruction
ƒ
Accessory assy (pressure Tank: 0.3L)
7
Description and function
7.1
Key to drawings
Figure 1
1.
Stop valve on the suction side
2.
Stop valve on the discharge side
3.
Hopper cap
4.
Pressure tank
5.
Drain screw
6.
Pipe support
7.
Strainer
8.
Water tank
9.
Piping
Содержание Medana PE3 Series
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