Precisionaire PB103-0507 プリント

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1.0 General
1.1 Disposable filters shall be (EZ Flow MC, EZ

Flow IIMC, Flanders Precisionaire MCS, Flanders
Precisionaire MCS1) Modified Channel Frame
filters as manufactured by Flanders .

1.2 Filters shall be UL 900 Class 2 listed.

2.0 Filter Construction
2.1 Frame shall  be one-piece chipboard  channel

formed into a wedge sloping to the center of the
filter on the upstream side and flat on the down-
stream side to ensure ease of installation and
good sealing in the filter track. Media pack shall
be pressed between the two lips of the filter frame
and sealed with double beads of hot melt adhe-
sive running the full perimeter of the frame.

2.1 Media pack for the EZ Flow II MC shall be continu-

ous filament spun glass with a resionous bonding
agent.

(OR) Media pack for the EZ Flow MC shall be
continuous  filament spun glass with a resionous
bonding agent and a metal grid on the air exit
side.

(OR) Media pack for the Flanders Precisionaire MCS

shall be 100% nonwoven polyester synthetic fibers
chemically bonded with a fire retardant resin.

(OR) Media pack for the Flanders Precisionaire MCS1

shall  be 100% nonwoven polyester synthetic
fibers chemically bonded with a fire retardant
resin and a metal grid on the air exit side.

3.0 Performance
3.1 The manufacturer shall guarantee performance

as stated in its literature within tolerances as
outlined in Section 7.4 of ARI Standard 850.

Modified Channel Frame

Filters