PRIMARY FILTRATION

Primary filtration is carried out through the filtration filter ….

FINE FILTRATION

The fine filtration is the filtration to be able to keep the dust “fine” …

ABSOLUTE FILTRATION

Filtration is the absolute maximum degree of filtration today reached …

PURIFICATION

Purification and filtration, which deals with pollution from volatile or gaseous …

GAS TURBINE

Expertise, innovation and development is restricted to the field of …

VariPoly VPY55

 Synthetic Pre-Filter

Description:

The VARIPOLY prefilter, thanks to the technical specifications of its filter media
and the perfect folding spacing, ensures the highest accumulation and filtering efficiency when compared with any other prefilters on the market.
The filter panel is sealed inside a double polypropylene frame that avoids dangerous air by pass, increasing at the same time, the pre-filter rigidity.
The filter surface (number of folds) has been designed to offer the best compromise between the efficiency and the filter life leading on a less energy consumption benefit.
The VARIPOLY prefilter has been specially designed for heavy use, such as gas turbines, compressors ect..
VARIPOLY pre-filter is perfectly interchangeable
with any other boxed prefilter.

Application sectors:
TECHNICAL FEATURES
Compositionsynthetic
Frame materialplastic
Thickness96mm
Max. working temperature80°C
Initial pressure drop3400 mc/h 55 Pa - 4250 mc/h 85 Pa
Final pressure drop250 Pa
Average gravimetric efficiency50<=Em<65
Classification EN 779M5