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Multicontrol modular MCM

New! Pressure maintencance units multicontrol MCM-_1 can be supplied with working pressure up to 8.1 bar!

New! Dual valve system TWIN is now introduced for multicontrol MCM-_1 and is available immediately.

The elko-mat eder multicontrol devices are the consequent further development of the elko-mat eder patents, which are proved and tested for decades and thousandfold.

Multicontrol devices are designed for receiving the expansion volume and for keeping the pressure constant in closed warm water heating-, climate- and cooling-devices, according to EN12828.

The multicontol modular MCM is an expansion- and pressure maintenance unit in modular design for combination with pressureless EG expansion vessels (safety valve 0.5 bar).

Even for the basic configuration four potential free signal contacts (error, warning, make-up in operation, device operation enabled) are available!

By the self supporting construction and the housing a minimal sound transmission is ensured.

A higher range of use is given by the four systems „solo“, „duo“, „maxi“ and „twin“ and standard extending up of the working pressure range!

The connections for integrating into the system (expansion pipe, make-up) are foreseen at both sides of the device.

Using the successful exeriences of existing elko-mat EDER systems many detail improvements were implemented in the multicontrol facility series.

Systems solo, duo, maxi and twin with an useable upper working pressure up to 16bar.

Additionally to the basic configuration following original accessories for the multicontol modular MCM are available:

Elko-mat EDER EG expansion vessels and EGZ additional expansion vessels

Multicontrol MCF-1 (1/2“) and MCF-3 (3/4“) make up module for amount controlled make-up

Mulitcontrol MAE low pressure degassing module

Extension modules for analog and binary remote monitoring and binary remote monitoring with remote quitting for extended signal exchange with the process control

SMS module for mobile and alltime smooth remote monitoring

your great benefit:
  • + 100% Austrian product, material and service
  • + From now on the compact design for systems up to 8.1 bar results in advantages concerning function, assembly and investment.
  • + Furthermore a wide field of interesting applications for medium systems is opened.
  • + The dual valve system TWIN enlarges the full failure reserve for the safety valve (each designed for 100% of the expansion volume flow), that is manually switchable as required.

Multicontrol modular is available in three further designs:









technical details
Solo - Single pump system

Duo – dual pump system 2x50% for a huge scope of application

Maxi – dual pump system 2x100% for double security

Twin – dual valve system 2x100% (available for duo and maxi)