Alfafilter – Ultrafilter

About us

Alfafilter offers high quality filtration and treatment systems for industrial and sterile applications, compressed air, vacuum pump systems and industrial refrigerant systems that use oil separators for ammonia, freon or propane. We also manufacture filtration equipment for biogas applications and nitrogen or compressed air packages (membrane, PSA, TSA and VPSA).

Alfafilter is a specialist in manufacturing refrigerant & adsorption drying and breathing air systems. We can manufacture this filtration equipment for various gases and pressures going from 0 bar up to 700 barg, with or without EX-certification.

We specialize in the supply of customized PED 97/23/EC (Mod H&H1) and ASME VIII div. 1 code pressure vessels with or without U-stamp and national board registration, GOST-R and GOST-K, China stamp, PD5500, stoomwezen & AD merkblader. Alfafilter® offers various inspections by DNV, BV, Lloyd & Germanischer Lloyd and Rina with or without EX-certification.

Alfafilter offers a full range of optimized alternative filter elements that perform “equal to or better than” the original manufacturers elements in accordance with ISO8573-1:2010 (E) and ISO 12500 -1:2007, ISO 12500-2: 2007 and ISO 12500-3:2009.

Alfafilter has various quality assurance procedures validations like ISO9001. For specific applications we are able to supply in accordance to the API validation.

Highlighted product



Ultrafilter High Performance filter housings

Ultrafilter high-performance filter guarantees pure and safe compressed air filtration. The new ultrafilter high-performance filter elements achieve an efficiency of 99,99998 % thanks to the unique combination of binder-free nanofibre and pleating technology. – Three-part filter housing construction – Patented high-performance filter elements – Automatic, electronic level-controlled condensate drain – Continuous energy consumption monitoring

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