ul. Bytomska 122
41-940 Piekary Śląskie
tel. +48 32 307 02 77
The two-way reversible filter is designed for filtration of water for cooling spray systems used in underground mines. The filter can also be used for the filtration of oil-in-water emulsions HFA / HFA type used in hydraulic systems with max. operating pressure of 10 MPa (100 bar).
The filter can be used individually as well as in sets connected in series or in parallel.
The filter is designed for operation in underground coal mines with methane and coal dust danger.
It is ease to use, replace and clean the filter elements. The filter element has two slotted sieves mounted centrally inside the filter path. The manufacturer uses only filter cartridges made of stainless steel.
The filter is designed as a dual chamber pressure tank. Filtration can be carried out simultaneously by one or two filtration chambers.
Cleaning the filter occurs through reverse flow of water in the filter chamber, after switching lever of the valve. The liquid removes contaminations (washings) outside the unit through drainage outlet.
|Flow rate||up to 250 dm³/min|
|Max working pressure||100 bar|
|Filtration accuracy||50, 100, 200 lub 300 µm|
|Cartrige types||steinless steel slot|
inlet: stecko socket DN32 /25
outlet: stecko socket DN32 /25
contamination outlet: 2 stecko sockets DN25/20
|Weight||cca. 20 kg|
Hydro Elektra company is also able to make other types of filters depending on client's needs (flow rate, mounting, size of the cartridge, connection etc.)
* other connection types depending on customer's need