FELUWA MULTISAFE® double hose-diaphragm pumps
for abrasive, aggressive and toxic media

Aggressive, abrasive and viscous media

With their almost linear flow without deviations and minimum wear FELUWA pumps are especially suitable to handle aggressive and/or abrasive, solids carrying media, e.g mine slurries and waste materials - even at high viscosity.

The linear flow path of the medium and the fact that it is only in contact with the internal hose-diaphragm and the check valve reduces erosion and corrosion to a minimum. Aggressive and abrasive fluids are not in contact with the pump casing rendering special materials, resistant to the medium, unnecessary.

FELUWA Pumps in operation

MULTISAFE® Double Hose-Diaphragm Pumps

  • Triplex Design
Type:TGK 400 – 3 DS 230
Flow rate: 150 m³/h
Pressure: 105 bar
Power: 560 kW
Conveyed fluid:PTA slurry
Application:Chemical industry
Media currently handled for this application:

Abrasive sludge, sewage water sludge, waste oil, aluminium oxide sludge, aluminium sludge, ash slurry, bauxite sludge, mining slurry, electro-technical porcelain sludge, coal sludge, marble powder slurry, pharmaceutical slurry, quartz-resin mixture, metallurgical sludge, H2S04 solution (13 %)