Companies involved in the automotive or rail transport industries see themselves confronted by the following challenges

• High operational safety, reliability and long service life under difficult and changing ambient conditions such as
• Exposure to shocks and rattling
• Fluctuating outside temperatures and air humidity
• Exposure to salt and spray
• Many years of proven ability to supply replacement parts or derivative products with the same technological compatibility

We support your company with innovative, application- and customer-specific products for use in all kinds of vehicles.

Application examples for our pumps in cars, trucks, buses, utility vehicles and special vehicles

• Circulation in air conditioning systems (auxiliary heaters)
• Circulation in fuel cell stack primary cooling circuits
• Feeding in and discharging milk in milk tankers
• Spraying separating agent (water) onto the drum surfaces of road rollers
• Cooling of asphalt and concrete milling machines (including dust binding)
• Dust binding in street sweeper machines
• Cooling the high-performance gearboxes on tractors

Application examples for our pumps in rail vehicles

• Pre-heating of motors and air-conditioning in drivers' cabs and passenger compartments
• Delivering drinking water and service water in carriages and buffet cars
• Delivering windscreen washer fluid or fuel in locomotives
• Cooling electrical and mechanical vehicle components such as traction coolers and gearboxes

Process-related requirements

• Suitable for exposure to shocks and rattling with high gravitational forces
• Fluctuating ambient temperatures down to minus figures
• Climate fluctuations (e.g. high levels of humidity)
• Safe in operation and reliable
  Sealless pumps with special ball bearings and/or motors without ball bearings
• Drive systems which are tailored to the respective on-board power supply
  Brushless DC motors, 12 V/24 V/110 V
  AC motors 1~ 230, 3~ 400 V
  Suitable for operation with frequency converters
  EMC
  Observation of UL-listed materials, fire prevention and other standards
• Many years of proven ability to supply