Specifications

SUPRApak Module Design

The SUPRApak filter design is an entirely new and unique configuration of filter sheet material, which sets a new standard for enclosed sheet filtration.

SUPRApak modules are based on classic depth filtration technology, and represent a perfect combination of the three filtration mechanisms: surface filtration, depth filtration and adsorption.

The main components are high purity cellulose, diatomite and perlite. Unique to the SUPRApak module is an entirely new depth filter flow configuration based on the “edge flow” principle. The filter sheet material contains feed and filtrate channels wrapped around a permeable core.

Straps are used to attach the sheet material to the core.

This design results in a compact dense package of high-quality filter sheet material. Thus the SUPRApak module meets the highest demands in terms of purity and clarity of the filtered product.

SUPRApak Filter Media

SUPRApak SW Range (Standard)
Filter material in the SW range is made from high-grade cellulose, diatomite and perlite as well as <3 % polyolefin fibers. The SUPRApak SW range offers 10 filtration grades ranging from type SW 5200 for final filtration to type SW 7300 for removing coarse particles.

SUPRApak SR Range (High Resistance)

The filter material in the SR range contains up to 40% selected polyolefin fibers in addition to cellulose, diatomite and perlite. This composition of raw materials is specially designed to meet the demands for filtration of aggressive media, as it has high chemical and mechanical resistance compared with the SUPRApak SW range. As a result of the polyolefin fibers, the SUPRApak SR modules are highly resistant to enzymes which break down cellulose, making them the ideal choice for use in the enzyme industry.

SUPRApak SH Range (Ion Reduced)

For special applications like distilled spirits filtration, the SUPRApak SH range of modules is the preferred option. With a proprietary manufacturing process, these sheets release low levels of calcium and magnesium, and negligible levels of iron and copper.

Ordering Information

This information is a guide to the part number structure and possible options. For availability of specific options and housing details.

Example Part Number: SUPRAPAK SW 5200 LW (See bold references in tables below)

Part Number: SUPRAPAK < Module Code from Table 1 > < Media Code from Table 2 > < Dimensions Code from Table 3 > W

Table 1 - Module Type

Table 2 - Media Range

Table 3 - Nominal Dimensions