Why Speed Cntrolled Pumps ?

What are the general benefits by speed controlling pumps  ?

Energy Saving

• Reduced Life Cycle Cost and reduced CO2 emission

Increased  Comfort

• Reduced noise from th installation,
• Constant pressure
• No water hammering

Make Processes Work
• adapts automatically to changes in system Reduced total system cost
• speed controlled pumps can make some valves etc. unnecessary
• reduced installation and commissioning costs

Protection of Pump, Motor and Electronic
• reduced stress on motor, pump and system
• overload protection of motor and electronic

An example:
• A speed controlled pump automatically adapt  the pump performance to the actual need.
• The flow is reduced by lowering the speed of the pump
• The pressure is constant 3 bar