Unit design - Import export

Efficient, High-Volume Fluid Filtration Systems PRAB’s line of vacuum filters eliminate high sludge volume produced in machining centers and grinding applications. Systems range from standard off-the-shelf units to custom-engineered designs, with filtration capability up to 3,000 GPM for efficient, high volume fluid filtration.

The HRUSlimAIR heat recovery unit is designed for residential buildings. The HRU has a capacity of 250 m3/h @ 100 Pa, generated by energyefficient EC fans. Thanks to a counterflow heat exchanger made of a plastic (PET), it achieves up to 90% heat recovery An ERV version with an enthalpy exchanger that recovers moisture is also available. Builtin electric preheater protects heat exchanger against freezing, wireless radio communication connects controllers and sensors, and all of it is enclosed inside a selfsupporting, insulating EPP casing. HRUSlimAIR can be installed in up to 3 positions, thanks to a special condensate drain system.

The HRUSlimAIR heat recovery unit is designed for residential buildings. The HRU has a capacity of 250 m3/h @ 100 Pa, generated by energyefficient EC fans. Thanks to a counterflow heat exchanger made of a plastic (PET), it achieves up to 90% heat recovery An ERV version with an enthalpy exchanger that recovers moisture is also available. Builtin electric preheater protects heat exchanger against freezing, wireless radio communication connects controllers and sensors, and all of it is enclosed inside a selfsupporting, insulating EPP casing. HRUSlimAIR can be installed in up to 3 positions, thanks to a special condensate drain system.

The hydraulic unit is designed to power the self-locking shifting device as well as to power other devices and machines with hydraulic drive. The unit can be operated in underground mines in non-methane and methane fields, in workings classified as "a", "b" or "c" of methane explosion hazard and in workings classified as class "A" or "B" coal dust explosion hazard.