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Phosphating systems

The selection of the correct pump technology is decisive to the success of a phosphating system. Only the precise and reliable pumping of the chemicals into the process basin and reliable water treatment makes it possible for a system to guarantee constant and high quality surface treatment of metal parts. This is where the pumps from Lutz Pumpen and Lutz-Jesco come into their own.

Pump technologies for phosphating systems

Centrifugal pumps – efficient transport and safe water treatment

Our horizontal centrifugal pumps with a magnetic coupling provide phosphating systems with the ideal solution for the safe transport of aggressive liquids such as acids and alkalis from storage tanks or IBC containers into process basins. Our centrifugal pumps can also be deployed in the water treatment of phosphating systems. For example, they ensure that lime milk can be dosed into neutralisation systems in a constant fashion. They also pump demineralised water and ensure circulation in the degreasing bath.

  • Simple to integrate
  • A robust construction
  • Long service life
  • Low maintenance during operation
  • Ideal for wastewater treatment
  • No leaks
  • No mechanical seal

Drum pumps – reliable pumping and precise dosing

Our chemical-resistant drum pumps enable the safe and controlled pumping of 98% sulphuric acid into the pickling bath. The B2 Vario drum pump also performs the exact dosing of flocculants in water treatment, thereby ensuring effective wastewater treatment and reliable process safety.

  • Chemically resistant
  • Exact dosing
  • Safe pumping
  • Easy handling
  • Ergonomic

Dosing pumps – for the precise and safe dosing of additives

Enabling the controlled and reliable dosing of additives into process basins, our dosing pumps are ideal for degreasing, activation and passivation.

  • High chemical resistance
  • Highly precise
  • Maximum reliability

Container pumps – for the safe transfer of phosphorus from IBC containers

Our B200 container pump performs the simple and safe transfer of phosphorus directly from IBC containers into process basins.

  • Easy to operate
  • Reliable performance
  • Protection against dangers
  • Compact design
  • Ergonomic

Double diaphragm pumps – flexible and safe chemical return

Our double diaphragm pumps represent the ideal solution for the flexible and mobile return of spilled chemicals. They are also suitable for ensuring the reliable transport of slime into filter presses.

  • Chemically resistant
  • High performance
  • Versatile applications
  • Easy maintenance
  • Long service life

Suitable products

Horizontal
48 m³/h
Horizontal centrifugal pump, centrifugal pump series TMR
For aggressive, corrosive and toxic liquids
Description: The TMR series is a reliable magnetic drive pump that easily masters even critical operating conditions thanks to its patented magnetic axial thrust compensation. Drive via magnetic coupling with patented magnetic axial thrust compensation Application examples: Acids, alkalis, acid and alkali mixtures, solvents, alkaline degreasing baths, galvanic baths, photographic chemicals Suitable for dry running for medium and large flow rates Features & advantages Variable connection options Compact dimensions, needs-based performance Also suitable for liquids with high density The "R" bearing system is suitable for dry running thanks to "magnetic axial thrust equalisation" Motor and pump are mechanically separated threaded or flanged connections
Battery
Barrel pump
Battery drum pump - concentrated acids and alkalis
for highly chemical liquids and salts
Description: The new B3 Battery is a battery motor for demanding and efficient pump applications. The current-independent application range enables the greatest possible flexibility with the world's highest volume flow of a battery pump (up to 180 l/m). Perfectly suited for withdrawing or transferring concentrated acids and alkalis. Examples of media: Chloric acid, chromic acid, sulphuric acid, nitric acid, hydrofluoric acid and sodium hypochlorite etc. Pumping unit equipped with Lutz original handwheel Features & advantages wear-free, particularly low-noise BLDC motor Optimised drum emptying Infinitely variable Extremely high performance with low weight Maintenance without special tools Sealing modules of the sealless (DL) pump can be replaced Long service life
MEMDOS SMART LDX
MEMDOS SMART LDX - dosing chemicals reliably With the new stepper motor technology of the MEMDOS SMART LDX, even the smallest quantities can be dosed with high precision. The new generation offers a variety of attractive solutions for demanding and complex dosing tasks. The LDX series is available in eight performance ranges.In addition, the new generation of smart pumps has a full-colour 3.5-inch touchscreen display for simple and safe operation,and for even more flexibility, the smart pumps can be ordered ex works with a left- or right-hand display. Graphic display with multilingual menu Display of the flow rate in 7 different units Paper base for standard or wall mounting Password protection and adjustable ranges Alarm status shown in colour on the display Calibration mode Removable display (optional) Display position rotated (optional) Available on request: Multiple pumps can be operated via one display Manual control, 0 - 100 % Pulse control, constant or dynamic Enable input (external start / stop) Level input with pre- and main alarm Pulse input, overspeed and underspeed Pulse output: stroke feedback
Horizontal
B200 PVDF pumping station
for concentrated acids and alkalis
Description: The horizontal pumping unit is suitable for emptying highly aggressive, aqueous to slightly viscous media from IBC containers or tanks and is the perfect alternative to vertical drum pumps. Perfectly suited for the removal of concentrated acids and alkalis. Optionally with leakage detection (safety box) Horizontal connection at the bottom of the container IBC connection: S60 x 6 Features & benefits Optionally with electric or compressed air drive Low loss of medium when disconnecting Simple installation Easy to dismantle Small space requirement Automatic emergency stop function of the motor when leakage is detected
Plastic
PP
Compressed air
Double diaphragm pump DMP model 1" plastic
for industrial applications as well as for drum, IBC and tank emptying
Description: The double diaphragm pump is suitable for industrial applications and for emptying drums, IBCs and tanks. Typical applications: Transfer from drums and containers, transfer of corrosive solutions and chemicals Integrated silencer up to model size DMP 1" highly resistant TFM (PTFE) diaphragms (modified PTFE) Features & benefits High hydraulic performance Maintenance-optimised design and easy installation Self-priming (even when dry) Reinforced elastomers and thermoplastic diaphragm Absolutely oil-free blockage-free operation
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