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Flamco Flexfiller Pressurisation Unit Range

The Flamco Flexfiller is a compact, floor-standing digital pressurisation unit designed for automated water top-up in sealed heating and cooling systems. This Flamco pressurisation unit uses an electronic pressure transducer and an internal 18 litre break tank, with single and twin pump configurations available for industrial, commercial and large domestic applications. The range can support system volumes of up to 300,000 litres and provides Fluid Protection Category 5.

Flamco Pressurisation Unit Features

  • Volume of up to 300,000 litres
  • Fluid Protection Category 5
  • On-screen communication, including service reminder and password protection
  • Electric Pump

Flamco Flexfiller Models and Specifications

Flexfiller 125D

The Flamco Flexfiller 125D is a single-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 2.5 bar and a maximum system pressure of 3 bar.

Specification

  • Single pump

Application

  • Max. system pressure: 3 Bar

Flexfiller 150D

The Flamco Flexfiller 150D is a single-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 5 bar and a maximum system pressure of 6 bar.

Specification

  • Single pump

Application

  • Max. system pressure: 6 Bar

Flexfiller 225D

The Flamco Flexfiller 225D is a twin-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 2.5 bar and a maximum system pressure of 3 bar.

Specification

  • Twin Pump

Application

  • Max. system pressure: 3 Bar

Flexfiller 250D

The Flamco Flexfiller 250D is a twin-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 5 bar and a maximum system pressure of 6 bar.

Specification

  • Twin Pump

Application

  • Max. system pressure: 6 Bar

Flexfiller 180D

The Flamco Flexfiller 180D is a single-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 8 bar and a maximum system pressure of 8 bar.

Specification

  • Single Pump

Application

  • Max. system pressure: 8 Bar

Flexfiller 280D

The Flamco Flexfiller 280D is a twin-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 8 bar and a maximum system pressure of 13.6 bar.

Specification

  • Twin Pump

Application

  • Max. system pressure: 13.6 Bar

Flexfiller 2160D

The Flamco Flexfiller 2160D is a twin-pump, floor-standing pressurisation unit with an internal 18 litre break tank. Designed for industrial, commercial and large domestic applications, this model has a cold fill setting of 16 bar and a maximum system pressure of 16 bar.

Specification

  • Twin Pump

Application

  • Max. system pressure: 16 Bar
chilled water pump

How Does a Flamco Pressurisation Unit Work?

The Flamco Flexfiller monitors system pressure using an electronic pressure transducer. If the pressure falls below the required level, the unit automatically tops up the system from its internal break tank until the required pressure is restored. This makes the Flamco Flexfiller suitable for sealed heating and cooling systems where controlled water top-up is required.

When you choose a top brand like Flamco, you expect top quality products. Flamco work to the principle that prevention is better than cure in the quest for zero malfunctions.

Flamco produce a wide range of expansion vessels and pressurisation sets.

Flamco vessels are suitable for potable, chilled and heated water systems. Also, for use in closed central heating and air-conditioning installations and cooling installations. All of the flamco expansion vessels are made from steel, making them some of the highest quality and reliable vessels. They have sizes ranging from just 2 litres up to 8,000 litres, making almost any size or type system apposite and compatible with a vessel.

Below are a few more benefits and features:

  • The clamping ring construction clamps the diaphragm between the two vessel halves.
  • Nitrogen gas filling for longer pre-pressure maintenance.
  • Ribs on the diaphragm prevent sticking to the vessel wall and guarantee inflow of expansion water at the slightest pressure increase.
  • Uncoated threaded nipple ensures a trouble-free connection.
  • High quality steel.

Flamco pressurisation units are compact and fully enclosed, using an electronic pressure transducer to monitor system pressure and control top-up. The Flexfiller’s digital controls include password protection, pressure settings in 0.1 bar increments, flood protection and event logging, helping operators monitor performance and maintain the required system pressure.

Below are a few more benefits and features:

  • Password protected.
  • Sequential Programming Menu.
  • Pressure Setting in 0.1 bar increments.
  • Option of a Pump Pulse
  • Flood Protection, through a Pump Runtime Limiter and Excessive Start Alarm.
  • Event logging: Alarm activations, Pump Run counter (activations per pump), Cumulative run timer (hours per pump), Electrical interruption.

Let’s Talk Pressure, we understand that every facility has unique demands. speak with a system expert today and get a recommendation built around your environment.

Flamco Pressurisation Unit FAQs

A Flamco pressurisation unit automatically maintains the required pressure within a sealed heating or cooling system. The Flamco Flexfiller monitors system pressure electronically and provides controlled water top-up when pressure falls below the required level.

The Flamco Flexfiller is a digital pressurisation unit designed for automatic water top-up in sealed heating and cooling systems. The range is suitable for industrial, commercial and large domestic applications.

Yes. The Flamco Flexfiller range includes both single and twin pump pressurisation units, with different models available according to the required system and cold fill pressures.

The correct Flamco Flexfiller depends on factors including the required system pressure, cold fill pressure and whether a single or twin pump configuration is required. Dura Pump can help assess your requirements and recommend a suitable model.

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