Mikrofill 3

This product has been discontinued and replaced by the Mikrofill 3 PRO.

The Mikrofill 3 is the most advanced ‘direct type’ and ‘pumpless’ pressurisation unit available, suitable for LTHW/CHW applications of any size. Unlike ‘pump type’ pressurisation units the Mikrofill 3 is a ‘pumpless pressurisation unit’ and is designed to be connected directly to a building’s incoming mains/boosted water supply and fill a heating or chilled water system without the use of a pump.

Key features:

  • Integral fluid risk category 4 backflow prevention – No RPZ valve required
  • Fills any LTHW/CHW system from empty – Connects directly to the mains/boosted water supply
  • Wall-mounted unit only 270 mm high x 250 mm wide – Compact enough to fit in the smallest of plantrooms
  • Consumes 10 watts on standby and 30 watts fully operational per hour – 97% more energy efficient than some pump-type units
ukca_+_ce
product_warranty_2_year
wras
bim

Specification

Product codeMIK120023
General
Warranty2 years
WRASWRAS-approved product (2307805)
Conformity certificationUKCA, CE
Performance
Cold fill pressure - max4.7 bar
Inlet pressure - max5 bar
Flow rate - nominal14 l/min (at 2 bar)
Electrical
Power supply (Vac/Ph/Hz)230 V a.c. / 1 / 50 Hz
Current - full load1.0 Amps
Current - starting1.0 Amps
Fuse rating3 Amp
BMS Relays - max load5 Amps
Connections
Cold water inlet15 mm Compression
System outlet15 mm Compression
Drain (via tundish)¾" BSP
Dimensions
Height270 mm
Width250 mm
Depth112 mm
Weight - dry5.0 kg

More Features

  • Fill volume indicator – Aids water treatment calculation
  • Large colour screen display – Clear and concise instructions
  • Pre-commissioned packages available – No onsite commissioning required when sold as a package

Unlike ‘pump type’ pressurisation units the Mikrofill 3 is a ‘pumpless pressurisation unit’ and is designed to be connected directly to a building’s incoming mains/boosted water supply and fill a heating or chilled water system without the use of a pump.

The Mikrofill 3 is the most energy-efficient unit of its kind consuming as little as 10 watts/hr on standby and 30 watts/hr fully operational.

The Mikrofill 3 pumpless pressurisation unit incorporates:

  • Fluid Risk Category 4 backflow prevention
  • The ability to fill directly from mains/boosted water supply any LTHW or CHW system from empty
  • Comprehensive electronic pressure management

Pre-commissioned packages are available which include the Mikrofill 3 with appropriately sized vessels and service drain valves.