Regulation balancing Valve - Ekoflux M | Brandoni | Philippopoulos s.a.
Regulation balancing Valve - Ekoflux M | Brandoni | Philippopoulos s.a.

Regulation balancing Valve - Ekoflux M | Brandoni

Brandoni Ekoflux M – DPCV with Isolation and Flow Measurement

The Brandoni Ekoflux M is a self-acting differential pressure control valve (DPCV) designed for variable flow heating and cooling circuits. It maintains a constant differential pressure (Δp) across a load or branch without external power supply, supporting stable hydraulic conditions in HVAC networks.

Technical Data

  • Type: Modulating differential pressure control valve (DPCV)
  • Functions: Differential pressure control, shut-off, integrated flow measurement
  • Connection: Flanged
  • Standard: DIN
  • Body Material: EN-GJL-250 (cast iron)
  • Pressure Class: PN16
  • Seat Material: EPDM
  • Setting Range:
    • DN65–DN100: 0.2–0.8 bar or 1–1.6 bar
    • DN125–DN150: 0.2–1 bar

Network Operation

Installed in main branches, risers, or HVAC zones, the valve limits differential pressure fluctuations resulting from the closing of thermostatic or control valves. This supports system stability and protects sensitive downstream components.

Applications

  • Variable flow heating/cooling systems
  • Vertical risers in multi-storey buildings
  • Water distribution manifolds
  • Protection of thermostatic valves from excessive Δp
  • Commissioning with flow measurement and hydraulic balancing

Accessories

Available accessories include differential pressure and flow measurement devices, pressure gauge adapters, fittings, compression fittings, capillary copper tubes, and test plugs.

FAQ

How does it differ from a static balancing valve?
Actively regulates Δp rather than providing a fixed hydraulic resistance.

When is it selected?
Applied where stable Δp is required in an HVAC branch, with the need for isolation and flow measurement capability.

Standard (Options)
  • DIN
Connection (Options)
  • Flanged
Material (Options)
  • EN-GJL-250
Pressure Rating (Options)
  • PN 16
Seat (Options)
  • EPDM

Datasheet and documents

Description

MODULATING DIFFERENTIAL PRESSURE CONTROL, SHUT-OFFAND FLOW RATE MEASUREMENT VALVE

The modulating valves in series EKOFLUX.M balance and control the differential pressure (DPCV) automatically and proportionally.

The valve balances the flow in the main network or in the single risers and branches of a heating/conditioning system, controls and keeps the differential pressure over the load at a stable value, reducing the risk of noisiness and wear of the thermostatic control valves.

Moreover, correcting the imbalances of the supply between the user units assures a better environmental comfort together with an optimization of the energy consumption.

The regulation range of the differential pressure delivered is comprised between

0.2 - 0.8 and 1 - 1.6 bar for DN65-100 and between 0.2 and 1 bar for DN125-150.

The valves perform shut-off and measuring functions.

Advantages: they allow reducing purchase costs, and installation and set-up times.

No need for an external energy supply.

Accessories

  • Electronic instrument for measuring the differential pressure, flow rate and balancing of the circuit
  • Pressure gauge probe adaptor
  • Fitting, adapter, compression fitting, copper capillary pipe, test plug.

Certifications

CE (not marked)

Hygienic certificate PL

Certificate Ukraine