Everline 25/6/180 Circulation Pump

Product detailed description

The Everline 25/6/180 circulation pump combines a 6 m head with a longer 180 mm installation length and graduated output across three speeds (6/5/3 m, 62/38/26 l/min), so you can fine-tune the output precisely to the current needs of the system.

Key features:

• Connection G 1½" (DN25), installation length 180 mm
• Head 6 / 5 / 3 m (depending on selected speed), flow rate 62 / 38 / 26 l/min (max. 3.72 m³/h)
• Three-speed output control according to the current needs of the system
• Robust cast iron body with a ceramic shaft and ceramic bearings for a long service life
• Quiet and energy-efficient operation

Suitable for medium and larger heating systems, where you will appreciate the ability to fine-tune the output across three speeds instead of just switching on/off.

Technical parameters:

• Manufacturer's model: BAR-RS25/6G
• Connection: G 1½" (DN25)
• Installation length: 180 mm
• Head: 6 / 5 / 3 m (depending on selected speed)
• Flow rate: 62 / 38 / 26 l/min (max. 3.72 m³/h)
• Power supply: 220 – 240 V / 50 Hz
• Power input (3 speeds): 93 / 67 / 46 W
• Weight: 2.5 kg (estimate based on comparable models in the Everline 25/6 range – the manufacturer does not state an exact value in the documentation)
• Body material: cast iron
• Impeller: polypropylene (PP), resistant to corrosion and deposits
• Shaft and bearings: ceramic
• Protection rating: IP44, insulation class F
• Max. operating pressure: 10 bar
• Pumped medium temperature: -10 °C to +110 °C
• Max. ambient temperature: 40 °C
• Medium: clean water or a water/antifreeze mixture (up to 10%)
• Output control: 3-speed
• Warranty: 2 years

Why are three different head and flow rate values given for this model?
These are the three operating speeds of the output control (6/5/3 m and 62/38/26 l/min). The lower speed reduces electricity consumption and noise, while the higher speed is used when the system has greater resistance or on the coldest days of the heating season.