Details

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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  

Benefits and Characteristics

• maintenance-friendly
• 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

Output	0 - 150 m³/h (at 25 - 100 rpm)
Dry substance Content	max. 45%
Free ball passage	up to 150 mm