Blowers/008 Blowers Blower Inlet Guards.pdf

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Index: Blowers

Subject: (8) Blower Inlet Guards

Date: July 31, 2015

 

Effective immediately, Seasons-4 will provide inlet guards on plenum blowers where the filters are immediately upstream of the blower to protect the blowers from damage due from filters that fail and are pulled through the blower wheel. We will purchase universal guards in two sizes:

P/N 4313140400 40” x 40” will be used for all blowers up to 27”

P/N 4313156560 56” x 56” will be used for all blowers from 30” up to 40”

At this time, we will manufacture an inlet guard where required for any blower larger than 40”.

EXCEPTION: Where cartridge or bag filters are used in a type 8 style holding frame, blower inlet guards will not be required.

NOTE: If blower inlet guards are specified on the factory order, we will order the inlet guard factory installed by the blower manufacturer as we do currently.