Purpose-built for sealed systems, the Flamco Flexfiller 2160D (17393) combines an electronic pressure transducer with a user-friendly microprocessor to maintain minimum system pressure with precision.

This floor-standing unit delivers top-up flow rates up to 18 L/min via an 18 Ltrs internal break tank. Max pressure, 14.4 bar. Ideal for commercial, industrial and large domestic applications, it's available in single or twin-pump configurations and supports sealed LPHW/CHW systems (guide volume up to 300,000 Ltrs).

• Category 5 protection (Type AB weir overflow)
• MODBUS RTU integration; password-protected access
• 0.1 Bar incremental pressure setting; system fill mode
• Service reminder after 12 months

Finished in black (RAL 9005), the cabinet is powder-coated mild steel with WRAS-approved float, polypropylene break tank, brass/PP connections and braided flexhose/EPDM/copper pipework; valves are brass with PTFE seats.

The Mikrofill MAXI AP 280 Pressurisation Unit is a high-capacity, floor-standing solution for large domestic, commercial and industrial sites. It maintains stable pressure across sealed LPHW, CHW, refrigeration and industrial cooling systems.

Quick to install and commission, MAXI AP 280 uses an advanced microprocessor-controlled platform with Ai100 technology for accurate, efficient management. Choose single or twin-pump configurations with intuitive digital controls and real-time status.

• BMS-ready: Modbus RTU plus 4 programmable volt-free relays
• Cold fill options: up to 3.9“8.0 Bar (model dependent)
• Protection: Category 5 backflow with Type AB air gap
• Robust build: powder-coated steel casing with adjustable feet

Self-diagnostics and leak detection (frequency-of-starts alarm) support long-term reliability, while enhanced models integrate seamlessly with Building Management Systems.

The Mikrofill MAXI AP 280 Pressurisation Unit RH is a high-capacity, floor-standing solution for large domestic, commercial and industrial sites. It maintains stable pressure across sealed LPHW, CHW, refrigeration and industrial cooling systems. This unit is a right hand entry.

Quick to install and commission, MAXI AP 280 uses an advanced microprocessor-controlled platform with Ai100 technology for accurate, efficient management. Choose single or twin-pump configurations with intuitive digital controls and real-time status.

• BMS-ready: Modbus RTU plus 4 programmable volt-free relays
• Cold fill options: up to 3.9“8.0 Bar (model dependent)
• Protection: Category 5 backflow with Type AB air gap
• Robust build: powder-coated steel casing with adjustable feet

Self-diagnostics and leak detection (frequency-of-starts alarm) support long-term reliability, while enhanced models integrate seamlessly with Building Management Systems.