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

Fel Web Guard (FWG)

Remote service for mechanical and plant engineering in accordance with client and business objectives

Working principle:

The system is linked to the Internet. In the event that actual values differ from the programmed nominal values, the system will send an according email to one of the FELUWA service technicians. In addition, a safe, bidirectional VPN tunnel can be set up, which allows for remote access to the control unit of the pump. The system does not only provide for higher availability, but moreover for an increase in productivity and a reduction of service costs.

FELUWA Touchpanel

Direct or remote insight into:

  • Active operating characteristics
  • Active readings (stroke rate, suction pressure, temperature of hydraulic oil and gearbox oil etc.)
  • Condition monitoring of check valves, hose-diaphragms and anti-friction bearings
  • Variation of parameters
  • Monitoring of multiple pumps

Time-related recording of readings for

  • Suction and discharge pressure
  • Motor speed, torque, current consumption
  • Temperature of hydraulic and gearbox oil
  • Condition of check valves (analysis based on solid-borne sound)


  • Parameterisation
  • Access to service intervals
  • Access to specific documentation
  • Setup of a bidirectional VPN tunnel for remote service by a FELUWA service technician

Three triplex sets of FELUWA MULTISAFE® pumps discharging into a common main. FELUWA pump synchronisation controls phase shift and eliminates excitation of resonances significantly.