Verderflex Dura 10, Operating Manual

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Dura 5 - 35 4.0v-06.2013 9 | Page
4.2 Treatment for storage
Unpainted steel surfaces should be coated with rust
inhibitor and the unit should be stored in a dry, dust
free environment not exceeding 60°C
NOTE
Material damage due to inappropriate treatment for
storage!

Treat all internal and external bare metal pump parts for
storage.
– Renew treatment if necessary.
4.3 Interim storage before installation
NOTE
Material damage due to inappropriate storage!

Treat the pump with preservatives compatible with
pumped media
(precaution in case of spillage) .
1.
Close all openings with blanks, plugs or plastic covers.
2. Make sure the storage room meets the following
conditions:
– Dry, humidity not to exceed 80%
– Out of direct sunlight
– Frost-free; temperature range 0 to 40°C
– Vibration-free; minimize
–
Dust-free; minimize
*Storage information for pumps withdrawn from use is listed
in section 8, Storing pumps and hoses.
4.4 Disposal
With prolonged use, pump parts can get contaminated
by poisonous or radioactive pumped liquids to such an
extent that cleaning may be insufficient.
WARNING
Risk of poisoning and environmental damage by the
pumped liquid or oil!

Use suitable personal protective equipment when
carrying out any work on the pump.

Prior to disposal of the pump:
– Drain and dispose the lubricant in accordance with
local regulations.
– Collect and dispose of any leaking pumped liquid
or oil in accordance with local regulations.
– Neutralize residues of pumped liquid in the pump.

Dispose of the pump unit and associated parts in
accordance with statutory regulations.
5. Installation and connection
NOTE
Material damage due to unauthorized modification on
pump unit!

Do not make any structural modifications to the pump
unit or pump casing

Do not carry out any welding work on the pump unit or
pump casing
NOTE
Material damage caused by ingress!
– Do not remove any protective flange covers until
immediately before connecting the pipes to the pump
5.1 Preparing for installation
5.1.1 Checking the ambient conditions
1. Make sure that the operating conditions are complied
with (→ 10.1.1 Pump specifications)
2. Make sure the required ambient conditions are fulfilled
(→ 10.1.2 Ambient conditions)
5.1.2 Preparing the installation site

Ensure the installation site meets the following
conditions:
– Pump is freely accessible from all sides
– Sufficient space is available for the
installation/removal of the pipes and for maintenance
and repair work, especially for the removal and
installation of the hose.
5.1.3 Preparing the foundation and surface

Make sure the foundation and surface meet the
following conditions:
– Level
– Clean (no oil, dust or other impurities)
– Capable of bearing the weight of the pump unit and all
operating forces
– Ensure the pump is stable and cannot tip over
– Concrete foundation: Standard concrete strong
enough to support the pump unit under load.
5.2 Installation at site
1.
Lift the pump unit (→ 4.1.2 Transport)
2. Put the pump unit down at the installation site.
3. Bolt the pump down; use all 4 holes.