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Idiomas disponibles
Idiomas disponibles
instructions.
Work to the pump/unit must only be carried out
when at a standstill.
2.6 Unauthorised modification and manufacture of
spare parts
Modifications to the pump/unit are only permis-
sible after consultation with the manufacturer.
Original spare parts and accessories authorised by
the manufacturer ensure safety. The use of other
parts can nullify the liability from the results of
their usage.
2.7 Inadequate use
The operating safety of the supplied pump/unit is
only guaranteed for conventional use in accord-
ance with Section 4 of the operating instructions.
The limit values must on no account fall under
or exceed those specified in the catalogue/data
sheet.
3. Transport, handling and storage
When receiving the material, check that there
has been no damage during the transport. If any
defect has been stated, take all necessary steps
with the carrier within the allowed time.
CAUTION! If the delivered material is to be
installed later on, store it in a dry place and pro-
tect it from impacts and any outside influences
(humidity, frost etc...).
Handle the pump carefully so as not to alter the
geometry and the alignment of the unit.
In no case the pump must be lifted by the con-
verter.
4. Products and accessories
4.1 Description (Fig. 1, 2, 4, 5, 6, 7, 8)
1 – Strainer-foot valve
2 – Pump suction valve
3 – Pump discharge valve
4 – Non-return valve
5 – Venting and filling plug
6 – Drain-priming plug
7 – Pipe supports or brackets
8 – Strainer
9 – Storage tank
10 – Town water supply
11 – Switch and section switch with fuses
12 – Cock
13 – Foundation block
14 – Pressure sensor
15 – Tank
16 – Insulation valve of the tank
17 – Display
18 – Adjustment button
HA: Maximum suction head
HC: Minimum inlet pressure
SALMSON 08/2016
4.2 The pump
• Centrifugal with horizontal axis.
• Multistage.
• Not self-priming.
• Tapped suction/delivery ports.
Axial suction, radial delivery upwards.
• Shaft sealing with standardized mechanical seal.
Materials: see technical description.
4.3 The motor and its speed variator
3 phases asynchronous motor, 2 poles, fitted with
its converter.
• Protection index motor-variator: IP 54
• Insulation class: F
Operating voltages and frequencies:
• 400V : ±10% - 50 Hz
• 380-480V : ±6% - 60 Hz
4.4 Accessories
Accessories must be ordered separately.
• IF-Module PLR for connecting to PLR/interface
converter.
• IF-Module LON for connection to the LONWORKS
network. The IF Modul PLR is connected directly
inside the connection area of the converter
(fig. 10).
• By-pass kit.
• Insulating valves.
• Bladder or galvanised tank.
• Tank for anti-hammer blow effect.
• Weld-on (Steel) or screw-on (Stainless Steel)
counterflange.
• Non-return valves (with nose or spring ring when
operating in constant pressure).
• Strainer-foot valve.
• Vibrationless sleeves.
• Protection kit against dry-running
• Sensor kit for pressure regulation
(accuracy : ≤ 1 % ; use between 30 % and 100 %
of the reading range).
5. Installation
Two standard types.
Fig. 1: pump in suction
Fig. 2: pump in load on storage tank (item 9) or
town water supply (item 10).
5.1 Montage
- Install the pump in a place easy to reach, pro-
tected against frost and as close as possible from
the drawing point.
- Install the pump on a concrete block (item 13) or
directly on a very smooth and horizontal ground.
- Fixing of the pump through two holes for Ø M8
bolts.
English
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