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Description
Compact and totally enclosed digital pressurisation unit with electronic pressure transducer and user-friendly controller for use on sealed system in order to provide a minimum system pressure requirement.
The Flexfiller Mini G4 (130 & 230) wall mounted, medium flow rate (0.5 l/min) top-up pressurisation unit with 1.4 litre internal break tank. Ideal for medium industrial, commercial or large domestic applications. For use on heating systems utilising a 200 litre expansion vessel or less, or chilled systems utilising a 50 litre expansion vessel or less.
Flexfiller Mini 130 G4: single pump unit, up to 3 bar.
Flexfiller Mini 230 G4: double pump unit, up to 3 bar.
Including: 2 flexible hoses (L = 400 mm).
Product features
Onscreen Service Reminder – 12 Months.
Password protected.
Pressure setting in 0.1 bar increments.
Flood Protection (inlet Runtime Limiter, Excessive Start Alarm).
Volt free contacts: 1x Common Alarm (N/C or N/O) fully programmable for specific alarms (customisable via control unit). 2x N/C fully programmable for specific alarms (customisable via control unit).
Usage monitor, logs and counters.
Advanced technology ensures lowest power consumption, long service life and easy maintenance.
Microprocessor control, self-learning, with graphical display.
Automated anti-Legionella protection.
Quick setup – possible to be set up in under 1 minute.
Zero plastic packaging.
Patented ‘dry’ break tank.
The user-friendly control unit displays all operating and error conditions in a comprehensible and convenient way.
Four LED indicators.
System safety valve monitoring.
Expansion vessel health monitoring.
Leak detection.
Usage monitor and counters.
MODBUS RTU and BACnet Communication Protocol via RS485.
Can be combined with Flamconnect Remote.
Two Flexible hoses with isolation valves included for easy installation. -
Technical Features
Maximum operating conditions
Min./ Max. delivery pressure: 0.7 / 3.0 bar.
System temperature: 5 ºC / 85 ºC.
Supply temperature: 5 ºC / 45 ºC.
Max./ Min. Supply (Mains) Pressure: 0.5 / 6.0 bar.
System PN rating: PN6.
Max. Delivery (Topup) Pressure: 3.0 bar.
Full Load Current (FLC): 0.3 A.
Relative humidity 60….70% non-condensing.
Certifications and Standards Applied
Fluid Protection Category 5 (Kiwa).
IEE – Electrical Safety Guidance.
EMC 2004/108/EC.
BS 7074 Parts 1 to 3.
Machinery Directive 2006/42/EC, UK Supply of Machinery (Safety) Regulations 2008.
Electronic Components have been tested and comply with the EMC Directives, UK EMC Regulations 2016.
EN 61000-6-2: Generic Standards – Immunity standard for industrial environments.
EN 61000-6-3: Generic Standards – Emission standard for residential, commercial and light industrial environment.
Low Voltage Directive 2014/35, Electrical Equipment (Safety) Regulations 2016.
CE marked components, where applicable.
Breaktank with AB airgap according to BS EN 13077 2008 AB.
IP44 (BS EN60529) rated controller. -
Downloads
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