The Flexfiller Direct G4 is the latest in pumpless digital pressurisation technology for light commercial and residential buildings. It’s a slim, wall-mounted pumpless top-up pressurisation unit, with a top-up flow rate of up to 14 l/min depending on the mains or boosted mains, water pressure. It is designed to be connected directly to a building’s incoming water supply using the included flexible hose. It is there to fill and maintain the pressure of a heating or chilled water system without the need for a pump.
The unit comes with a user-friendly controller that displays all operating and error conditions comprehensibly and conveniently. It features extensive data storage for online and offline analysis, microprocessor control, and self-learning algorithms with a graphical display. It comes with MODBUS RTU and BACnet communication
Features & Benefits:
Silent, Pumpless pressurisation unit
FIlls system from empty
For systems up to 15,000 LItres
Fluid protection category 4 backflow prevention
ONscreen service reminder every 12 months
Colours: Grey (RAL7016) and Red (RAL3002)
Password protected
PRessure setting in 0.1 bar increments
FLoor protection runtime limiter and excessive activation logging
Volt free contact: common alarm (N/C or N/O) fully programable for specific alarms customisable via control unit)
Extensive data storage online or offline analysis
Advanced technology ensures the lowest power consumption, Long service life and easy maintenance
Microprocessor control, self-learning with graphical display
Max flow rate of 14 Ltr/min
Connects directly to the mains (booster) water mains, via included flexible hose (Length: 400mm)
Advantages:
Universal connection to drain fits 22 mm copper compression, 32mm PP push fit and 32mm PP solvent weld discharge pipe to BS 5254 or BS EN1451
The user-friendly control unit displays all operating and error conditions in a logical and convinient way
Four status LED indicators
System safety valve monitoring
Leak detection
USage monitor, logs and counters
MODBUS RTU and BACnet Communication Protocol via RS485
Can be combined with Flamconnect Remote Service (Check with local sales office)
Two 40cm flecible hoses (for mains and sealed system connection) included for easy installation
1000's of items in stock
