VRS 25/4-180 PWM Automat

Pump VRS 25/4-180

• Size 1 1/2" ,
• L 180 mm ,
• Voltage 1 x 230 V - 0,33 A ,
• Power 6 - 22 W , 
• 3-speed
• H max 4m
• The energy-saving, electronic circulation pump of the VRS series meets the requirements
  for energy class A pumps. The pumps are designed to force circulation in heating, central heating, solar or air conditioning systems.
• VRS series circulation pumps are designed to force circulation in heating, central heating, solar or air conditioning systems. The pumps are equipped with an electronic processor adapted to work with the PWM signal, which is used to regulate the rotational speed of electric motors. They can work in water circuits in which the water temperature does not exceed 95°C and is not lower than 5°C
  VRS pumps are equipped with an electronic processor adapted to cooperate with the PWM signal, which is used to regulate the rotational speed of electric motors. In practice, PWM minimizes losses and allows for effective management of the pump operation, depending on the conditions prevailing in the installation, which allows for significant savings in the consumed electric energy. An additional advantage of the control processor is the ability to select one of 8 operating modes, which is selected based on the current conditions in the installation.
• Features
   Compatible with PWM signal
   High energy efficiency - reduces energy costs
   Intuitive control panel
   Several types of pressure and speed regulation
   Automatic selection of operating characteristics possible
   Resistant to water and glycol solution in a ratio of 50/50
   Economical night mode
   Very quiet operation
   Standard size of the mounting connection
   Solid and durable construction
   
• low power consumption (Energy Class A) with the AUTO control (the pressure difference )
• easy installation and maintenance
• very quiet operation
• solid construction
• supplied fittings