Fluids Handled; Scope Of Supply - KSB Ama-Drainer-Box Operating Manual

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A swing check valve is integrated for Ama-Drainer N 301, N 302 and N 303.
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4.6 Fluids handled

WARNING
Pumping of impermissible fluids
Hazardous to persons and the environment!
▷ Only discharge permissible fluids into the public sewer system.
▷ Check the suitability of pump/system materials.
CAUTION
Unsuitable fluids
Damage to the pump!
▷ Never use the pump to handle corrosive, combustible or explosive fluids.
▷ Never use the pump to transport waste water from toilets and urinal systems.
▷ Do not use the pump for foodstuff applications.
Standard variant
Suitable for handling chemically neutral, slightly contaminated waste water as well as
wash water.
Variant C for aggressive water
Suitable for handling the above fluids and, in addition:
▪ Seawater and water containing salt
▪ Swimming pool water and brackish water
▪ Aggressive waste water
Variant R for water containing oil and oil emulsions
Suitable for handling the above fluids and, in addition:
▪ Oil emulsions and cutting oils
▪ Waste water containing oil

4.7 Scope of supply

The off-the-shelf range contains the complete ready-to-connect waste water lifting
unit as one material number. In the configurable range, the waste water lifting unit
is composed of individually selected components. Lifting units from both the off-the-
shelf and the configurable range are supplied in several parts for assembly on site.
Ama-Drainer-Box waste water lifting units meet the requirements of EN 12050-2.
Underfloor Box 1 U – single-pump unit
▪ Collecting tank made of impact-resistant plastic, 100 litres, for installation in
substructures and foundations. Cover with level-adjusting extension, cover plate
with floor drain and siphon trap.
Supplied in three parts:
▪ Collecting tank with extension and cover plate Class K3.
▪ Submersible waste water pump that starts and stops automatically, with 5 m or
10 m power cable (depending on pump size) and shockproof plug or CEE plug
(for models with three-phase motor).
▪ Connection set with full set of installation parts and swing check valve
Ama-Drainer-Box
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