AAF International SAH - Manual (Page 5)

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1.5 Product Drawings:
Details of some standard SAH filter systems are shown on the
following AAF drawings:
SAH Module
AAF Drawing Number
SAH-XXX-MD 114D-3025681
SAH-XXX-MD-MD 114D-3025657
SAH-XXX-2P-MD-MD-6F 114D-3025608
SAH-XXX-2P-MD-MD-MD-6F 114D-3025632
SAH-XXX-HD 114D-3025756
SAH-XXX-HD-HD 114D-3025772
SAH-XXX-2P-HD-HD-6F 114D-3025798
SAH-XXX-2P-HD-HD-HD-6F 114D-3025814
SAH-201-2P-CG 114D-3027513
SAH-XXX-CG 114D-3025848
SAH-XXX-CG-CG 114D-3025830
SAH-XXX-2P-CG-CG-6F 114D-3025822
Copies of the appropriate drawings will have been supplied as part
of the AAF submittals in response to the purchase order. Obtain and
review the drawing(s) before proceeding with the installation of the
filter system. The SAH filter system drawings include the following
details for filter system sizes 102 (1' high x 2' wide) through 810
(8' high x 10' wide):
– Overall filter system dimensions
– Shipping weights
– Operating weights
– Sizes and quantities of the particulate and gas-phase filters required
– Details of the gas-phase chemical media supplied
– Details of the particulate filters supplied
– System design airflow
– Pressure losses across the filter system at nominal airflow
design velocities
– Product details
1.6 Assembly - General Comments
As indicated previously, the individual components that will comprise
the filter system will ship separately and will be required to be installed
on site. The AAF Side Access Housing (SAH) is a self-contained
product and, consequently, a minimum amount of assembly is
required. Refer to section 3.0, Installation Instructions, of this manual
for further detailed instructions. Consult with an experienced installer
to obtain an accurate estimate of the time, personnel and equipment
resources, and tools that will be required to complete the assembly
and installation of the filter system. Site assembly will be limited to
Many combinations and permutations of housings and filter banks
can be supplied depending on the application and the requirements.
Typical Side Access Housing (SAH) model numbers are shown in
Table 1 where -XXX- represents the size of the Side Access Housing.
Housing sizes are designated as shown in the examples in Table 2.
This list by no means exhausts the possibilities and the system
provided may be different from those shown here. Consult the
AAF drawing that was supplied on the purchase order in question.
Table 1: Typical SAH Model Numbers
With gas-phase chemical filters but With gas-phase chemical filters With gas-phase chemical filters,
without particulate filters and particulate filters particulate filters, and fans.
SAH-XXX-MD SAH-XXX-2P-MD-2P-6F SAH-XXX-2P-MD-F-2P-6F
SAH-XXX-MD-MD SAH-XXX-2P-MD-MD-2P-6F SAH-XXX-2P-MD-F-MD-2P-6F
SAH-XXX-MD-MD-MD SAH-XXX-2P-MD-MD-MD-2P-6F SAH-XXX-2P-MD-MD-F-MD-2P-6F
SAH-XXX-HD SAH-XXX-2P-HD-2P-6F SAH-XXX-2P-HD-F-2P-6F
SAH-XXX-HD-HD SAH-XXX-2P-HD-HD-2P-6F SAH-XXX-2P-HD-F-HD-2P-6F
SAH-XXX-HD-HD-HD SAH-XXX-2P-HD-HD-HD-2P-6F SAH-XXX-2P-HD-HD-F-HD-2P-6F
SAH-XXX-CG SAH-XXX-2P-CG-2P-6F SAH-XXX-2P-CG-F-2P-6F
SAH-XXX-CG-CG SAH-XXX-2P-CG-CG-2P-6F SAH-XXX-2P-CG-F-CG-2P-6F
Table 2: Examples of Typical SAH Size Designations
Size designation Nominal height (ft.) Nominal Width (ft.)
SAH-404- 4 4
SAH-608- 6 8
SAH-810- 8 10