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

Regulation balancing Valve - Ekoflux S | Brandoni

Brandoni Ekoflux S – Flanged Balancing Valve

The Brandoni Ekoflux S is a manually operated balancing valve designed for primary circuits or individual branches in heating and cooling systems. It enables precise flow regulation via continuous presetting and allows differential pressure measurement for commissioning and verification.

Technical Data

  • Type: Flanged balancing valve
  • Connection: Flanged
  • DN50: Female/female threaded (for DN50)
  • Standard: DIN
  • Pressure class: PN16
  • Body material: EN-GJL-250 (cast iron) or EN-GJS-400-15 (ductile iron)
  • Seat: FKM (fluoroelastomer)
  • Installation: Suitable for supply or return lines
  • Flange compatibility: PN16 and ANSI 150 with additional adapters

Operation

The valve introduces a controlled pressure drop to limit flow in the designated circuit. Integrated measuring points allow for calculation of flow based on Δp and facilitate hydraulic balancing during system commissioning.

Applications

  • Heating/cooling manifolds
  • HVAC branches with constant or partially variable flow
  • Main pump circuits
  • Riser balancing
  • Connection with DPCV for supply pressure transmission

Accessories

  • Electronic instrument for Δp, flow, and balancing measurement
  • Pressure gauge probe adapter

FAQ

How does it differ from Ekoflux D/M?
The Ekoflux S is a manual balancing valve. Ekoflux D/M variants actively regulate differential pressure.

When is it selected?
Specified when a defined branch flow is required and verification via Δp measurement is necessary during system handover.

Standard (Options)
  • DIN
Connection (Options)
  • Flanged
Material (Options)
  • EN-GJL-250
  • EN-GJS-400-15 (Nodular Cast Iron)
Pressure Rating (Options)
  • PN 16
Seat (Options)
  • FKM (Viton®)

Datasheet and documents

Description

FLANGED BALANCING VALVE

The valves in the series EKOFLUX balance the flow in main circuits or single sections of heating or conditioning plants.

They allow correcting irregularities in the supply of the single users (irregularities which might cause noise and damage the components of the plant) and, as a result, improve environmental comfort and optimize energy consumption.

They perform shut-off and measuring functions.

The continuous presetting function allows controlling the loss of pressure and of the flow rate.

They can be installed indifferently on the supply piping and on the return piping.

It also allows the transmission of the delivery pressure to the DPCV pressure regulator.

DN 50 has F/F threaded end.

In order to be installed between flanges it could be equipped with add-on flanges, suitable for PN 16 and ANSI 150 flanges.

Accessories

  • Electronic instrument for measuring the differential pressure, flow rate and balancing of the circuit
  • Pressure gauge probe adaptor

Certifications

CE (not marked)

Hygienic certificate PL

Certificate Ukraine

CE

DM174