Hopper feed pump Type KL-RUE

Pumps of the WANGEN KL-RÜ series are built according to our proven modular principle. This allows high flexibility, low spare parts inventory, and minimum downtimes for repairs. Other features include: sophisticated and robust cardan joints with screw conveyors, fibers do not get wrapped around the joint and the joint connectors thanks to the effective
protection device.

specification

Max. flow rate (m³/h)

15025050075010001250

Max. differential pressure (bar)

481632486480

areas of application

Benefits and Characteristics Fields of Application Suitable for the following media Technology/Details

KL-R

Benefits and Characteristics

low maintenance
robust bearing pedestal with close-coupled drive and self-centering of the drive shaft (optionally with bare shaft)
various hopper sizes available
low-pulsation, continuous conveyance independent of pressure and viscosity
gentle pumping
modular design for high flexibility and short downtimes for maintenance and repairs
almost pulsation-free conveyance
modular design for short downtimes
consistent modular principle for high flexibility, low stocking of spare parts, short downtimes for maintenance and repairs
compact construction based on modular principle for high flexibility
no tangling of fibers around the joint or joint connections
long service life
high pressure performance
high dosing accuracy, also at low speed
high operational reliability
good price/performance ratio (standard product group)
good pumping performance even with abrasive and fibrous materials in the media
large viscosity range
constant metering because the discontinuous input is compensated by buffer volume in the collecting container
low Life Cycle Costs
unattended operation possible
excellent metering, important for dryer and incinerator operation

Fields of Application

Pump for conveyance of dewatered sludge with a high solid content.

conveying media
feeding
to storage areas
to silos
to dryers
from screen belt presses
from decanters

Suitable for the following media

inorganic slurry
cement
lead paste
sewage sludge
refinery sludge
dewatered sewage sludge up to 45 % dry substance
organic sludge

Technology/Details

service-proven sealing systems
various rotor/stator geometries (S, L and H geometry)
various mechanical seals as standard versions
various geometries and pump sizes
stator with s-cone inlet for optimum filling of the pumping chamber
modern sealing system (LWD mechanical face seal)
shaft seal (mechanical face seal with oil quench)
available seal types: Stuffing box, mechanical seal, LWD mechanical face seal, lip seals, with and without rinsing or buffer fluid
flexible drive selection
robust cardan joint
robust bearing pedestal with close-coupled drive and self-centering of the drive
enlargement possible with add-on funnel
double, maintenance-free bearing
fully developed, robust universal joint with pre-feeding screw