SLF 2250/4000
Hydromatic Stinger
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© 2014
Technical Description
Foam compound pump
The foam compound pump is a gear pump designed for a working
pressure of 16 bar.
The pump is mainly used as a foam compound pump, installed on
Hydromatic pump units.
Drive
The pump is driven by a hydraulic motor, which is controlled
electronically.
Priming system of foam compound pump
A gear pump is a self suction pump, which removes air from the
pump and the vacuum created serves to fill the pump with foam
compound; but -
ATTENTION !
The foam compound pump must not be operated with empty/dry
condition longer than 20 seconds. Neglecting this warning may
result in damage of the internal parts of the gear pump.
