Labconco Class I Enclosure Models 3980423 User Manual
Page 55
Chapter 7: Accessorizing & Modifying Your Filtered Enclosure
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2.
Guardian™ LED Airflow Monitor
The Guardian LED Airflow Monitor allows you to continuously monitor
airflow through the enclosure. The Guardian LED monitor can be placed
on any Purifier enclosure.
Description
Order Part #’s
Individual Parts Required
Guardian Airflow Monitor
115V or 230V
1 ea.
3811500
Airflow Monitor Printed Circuit Board
1 ea.
3910700
Airflow Sensor w/ Connector
2 ea.
1885405
#6-32 x .31" Phillips machine screw to
mount Airflow Monitor Circuit Board
2 ea.
1891808
#6-32 x .50" Phillips thread cutting screw to
mount Airflow Sensor
3.
Thimble Exhaust Connections for Ducting to Outside
Thimble Exhaust connects to the enclosures with integral motorized
impellers from the top so the duct can be routed up and outside the
building. The transition is available for 6" nominal duct. The Thimble
Exhaust Connection should be sealed to the top of the enclosure with
silicone sealant to prevent leaks. See figure 3-2 and figure B-2.
Order the following:
Part
Description
3924400
2' Thimble Exhaust Connection
3924401
3' Thimble Exhaust Connection
3924402
4' Thimble Exhaust Connection
3924405
2' Canopy Exhaust Connection (5") – to FilterMate
3924406
3' Canopy Exhaust Connection (5") – to FilterMate
3924407
4' Canopy Exhaust Connection (5") – to FilterMate
4.
Remote Blowers
For Purifier Class I Enclosure
The remote blower has 1/4 hp direct drive motor and corrosion-resistant
epoxy-coated steel housing and wheel with blower inlet of 5.94" OD. sized
to accept 6" nominal PVC duct. Includes a blower transition adapter outlet
for 6" PVC duct with integral back draft damper.
CFM @ Static Pressure-Inches of H
2
O
S.P.
0.0"
0.125"
0.25"
0.50"
0.75"
0.87"
CFM
595
560
515
420
300
167