|
RIGID BAG FILTERS "RP" TYPE |
|
|
These compact high efficiency filters are constructed
by microfiberglass media formed into mini-pleats which are separated by
continuous thermoplastic wires. The mini-pleat packs form rigid V-shaped bags
or dihedrons well sealed within end panels and support frame. Both cellsides
and frame are made in plastic, ensuring the complete incenerability of
filters. |
|
|
APPLICATIONS |
They are used in air
treatment units and ventilation plants either as final filters or as pre
filters to absolute ones. No fibers are lost by the media, so these filters are
particularly well suited for applications like food processing and
pharmaceutical production. RP filters are ideal for use in VAV (Variable Air
Volume) systems and everywhere there are discontinuity in air flow. |
|
FEATURES |
Three types are available: RP65, RP85 and
RP95 The following table shows their filtration class according to EN 779 and
the nominal capacities with the pertaining initial resistance for the
standard sizes. See the
table. |
|
INSTALLATION & SERVICE |
It is advisable to
foresee a prefiltration stage before these filters. The RP filters can be
installed into proper holding frames having frontal access and usually
designed to fit any possible prefilters. It is
advisable to replace these filters once having reached a resistance of
450÷500 Pa. |