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Product Description
Products included
Pump model
2840.180
Pump design
The pump is submersible, and driven by an electric motor.
Intended use
The product is intended for moving waste water, sludge, raw and clean water. Always
follow the limits given in
intended use of the equipment, please contact a local sales and service representative
before proceeding.
WARNING:
In explosive or flammable environments, only use Ex- or MSHA-approved products.
NOTICE:
Do NOT use the pump in highly corrosive liquids.
For information about pH, see
The warm media (liquid) version has certain operational limitations, which are stated on a
plate on the pump. For applicability, see
Particle size
The pump can handle liquid containing particles that correspond to the holes in the
strainer.
Number of holes
376
For more information about the strainer, see
Pressure class
MT
HT
Impeller type
K
B
Monitoring equipment
The following applies to the monitoring equipment of the pump:
• The stator incorporates thermal contacts connected in series that activate the alarm at
• The thermal contacts open at 140°C (284°F) and close at 105°C (221°F).
Flygt 2840.180 Installation, Operation, and Maintenance Manual
Application limits
Medium head
High head
Wear resistant
Wear resistant
overtemperature.
Approvals
Standard
(page 36). If there is a question regarding the
Application limits
(page 36).
Application limits
Hole dimensions
Diameter 10.0 mm (0.39 in)
Dimensions and
Product Description
(page 36).
weights.
9
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