Digifiller

The Digifiller is a compact and fully enclosed digital pressurisation unit designed for sealed systems in commercial, industrial, and large domestic applications. With a flow rate of up to 12 l/min and a 4-litre internal break tank, it ensures precise pressure control with pre-set options from 0.5 to 2.0 bar. Featuring a user-friendly microprocessor, self-venting pump, and MODBUS communication, it simplifies installation and maintenance. Built with durable components, it complies with PED, IEE, and WRAS standards, making it a reliable and efficient solution for maintaining system pressure.

Key Features:

  • Precise Pressure Control – Pre-set top-up pressure options from 0.5 to 2.0 bar, adjustable on-site.
  • High Flow Rate – Delivers up to 12 l/min with a self-bleeding pump for seamless operation.
  • Compact and Enclosed Design – Wall-mounted unit with a 4-litre internal break tank for easy installation.
  • Intelligent Monitoring – MODBUS RTU communication with event logging and service reminders.
  • Enhanced Safety Features – Includes pump runtime limiter, excessive start alarm, and flood protection.
  • User-Friendly Interface – Password-protected, sequential programming menu with pressure settings in 0.1 bar increments.
  • Durable and Certified Construction – Mild steel cabinet, WRAS-approved float valve, and IP54-rated controller.
  • Industry Compliance – Meets PED, IEE, WRAS, and BS 7074 standards for safety and performance.

Product Applications:

Domestic

Commercial

Industrial

Hospitality

Specification

Technology: Digital pressurisation unit with microprocessor
Flow Rate: Up to 12 l/min
System Volume Capacity: Up to 50,000 litres
Break Tank Capacity: 4 litres
Installation Type: Wall-mounted
Preset Pressure Options: 0.5, 1.0, 1.5, or 2.0 bar
Pump Type: Self-bleed electric pump (230V, 50Hz, 1-phase)
Pressure Rating: PN 10
Fluid Protection: Category 5 (AB Weir Overflow)
Event Logging: Tracks alarms, pump activations, cumulative run time

Communication: MODBUS RTU protocol
Safety Features: Flood protection, pump runtime limiter, excessive start alarm
Operating Temperature: 5°C to 85°C
Ambient Temperature: 5°C to 40°C
Noise Level: < 75 dBA
Regulatory Compliance: WRAS Approved, PED 2014/68/EU, CE Marked, BS 7074, EMC 2004/108/EC
Controller Rating: IP54 (BS EN 60529)

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