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

Modulating differential pressure control valve DPCV

The modulating valves in series EKOFLUX.D 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 - 1 and 0.8 - 1.6 bar for DN65-100 and between 0.2 and 0.8 bar for DN125-150.
Does not require an external energy supply.

Accessories
Pressure gauge probe adaptor
Fitting, adapter, compression fitting, copper capillary pipe, test plug.

Pressure independent control valve PICV

Balancing valve EKOFLUX.PI controls and regulates the flow to appliances or sections of cooling and heating plants. It is suitable to be integrated in automated building management
system.
Compensating the pressure variations and keeping constantthe system performace in case of load changes, assures an improvement of enviromantal comfort as well as a pumping cost reduction.

EKOFLUX.S Body: cast iron EN GJL 250 - Seal: EPDM

Sizes: DN50÷300
Coating: RAL 5002 colour

PN Max 16 bar
Temp. -10 +140 °C
Drilling: PN16

EKOFLUX.DL Controllable differential pressure range: 0,2 - 1 bar

EKOFLUX.DH Controllable differential pressure range: 0,8 - 1,6 bar

Sizes: DN65÷150
Coating: RAL 5002 colour

PN Max 16 bar
Temp. -10 +120 °C
Drilling: PN16

EKOFLUX.PI Body: cast iron EN GJL 250 - Seal: EPDM

With gear box

With electric actuator

Sizes: DN65÷150
Coating: RAL 5002 colour

PN Max 16 bar
Temp. -10 +120 °C
Drilling: PN10/16