PerfectPleat Ultra0 pages

Better Air is Our Business®

PerfectPleat ULTRA
®

Extended Surface, Pleated Filter
with Antimicrobial — MERV 8

•t Mechanical efficiency — does not rely on electret
t charge technology
•t Self-supporting DuraFlex ® media made from virgin fiber;
t no wire support needed
•t Consistent media with controlled fiber size and blend
•t Incorporates antimicrobial
•t Available in 1", 2" and 4" models
•t Environmentally friendly – no dies, no metal, fully incinerable
•t
t
t
t

Patented media, filter design, and manufacturing
process. Covered under one or more of the following
patents: US 6398839 B2; US 6254653 B1; US 6159318;
US 6165242; US 6387140 B1 (1" model only)

The PerfectPleat ULTRA filter is designed to consistently increase
efficiency throughout the service life of the filter. The PerfectPleat
ULTRA filter has approximately 25% more media than our standard
capacity filter and also incorporates an antimicrobial. The antimicrobial
is applied to the media to preserve the integrity of the media throughout
the filter’s useful life by inhibiting microbial growth. PerfectPleat ULTRA
filters have an initial MERV 8 rating respectively, but the efficiency
increases significantly when dust holding begins. PerfectPleat ULTRA
filters have distinctive self-supporting characteristics that allow a pleating
pattern, which promotes airflow and maximizes dust holding capacity
(DHC). The PerfectPleat ULTRA filter is ideal for applications where
pleated filters are currently in use and higher efficiencies are desired
or required. It is also suited to high moisture conditions where bacterial
growth may be likely to occur on air filters.

t Media Pack Sealant
t Media Pack Structurally t
t Bonded with Hot Melt
t Pleat Stabilizer Bar
t Pleat Support Strap
t DuraFlex ® Selft Supporting Media
t Media Pack Sealant
PerfectPleat® ULTRA 2″ Filter Construction

Superior Design and Construction
The perimeter frame is constructed from the highest wet-strength
28 pt. beverage carrier board, securely bonded to the media pack.
The 1″ model employs three supporting straps on the air-entering
and air-leaving sides of the filter to control pleat spacing and support
the media pack in the perimeter frame.
Support straps on the air entering side are used in combination with
uniquely designed pleat stabilizers on the air-leaving side of the 2″
model to provide additional strength. The support straps and pleat
stabilizers ensure integrity against turbulent airflow. The 2″ filter
resists crushing and abuse and provides excellent lateral stability
for installation in side-access systems.
The 4″ model utilizes a two piece die cut frame with integral pleat
spacers on the air leaving side. Pleat spacing is controlled by straps
bonded to the air entering side and the multiple rows of pleat spacers
on the air leaving side. The pleat spacers also ensure the pleats
remain open during use, maximizing filter life.

DuraFlex ® Media – Patented Media Design
Uniform size virgin fibers are assembled in closely controlled blends
to create a media that is both self-supporting and consistent in
performance. When pleated, DuraFlex media will hold its shape without
the wire support characteristic of conventional pleated filters. That
means no potential for the formation of rust and safer handling. With
the superior resiliency of DuraFlex media and no need for wire support,
PerfectPleat ULTRA filters can sustain significant abuse and maintain
their shape and pleat spacing. The absence of wire also makes the
filter totally incinerable, which can simplify disposal.