Technical Drawings
Technical Drawings
Exhibit A: SAM® NCR Style
Exhibit B: SAM® NCR and GS style
SAM® Units & Accessories / Options
Mfg. code
Model or Description
803999
.5” Magnehelic Gauge (Gauge Only)
804000
1.0” Magnehelic Gauge (Gauge Only)
804010
2.0” Magnehelic Gauge (Gauge Only)
Static Pressure Chart
For Room Static Pressure
-0.25 to + .25
For Prefilter Resistance
0 to + .5
For HEPA Filter Resistance
0 to + 2.0
Exhibit A: SAM® NCR Style
Exhibit B: SAM® NCR and GS style
Mfg. code
Model or Description
19802
2.0” Magnehelic Gauge (*Mounted Flush in Housing)
* See Locations A, C, or E on Exhibit A above.
Mfg. code
Model or Description
19801
2.0” Magnehelic Gauge (*Including Ports in Housing)
19803
(1) Port Only, Magnehelic Gauge Supplied By Others
*See Locations A, B, C, D, or E on Exhibit B above.
Multiple locations are possible. ("A-A"/"A-B" designate orientation)
8’ x 8’ Softwall Cleanroom. Option "A-A" and "A-B".
Option "C"
Vertical Flow Clean Bench. Option "A-A" and "B".
Dual Megnehelic Gauges Measure Prefilter and HEPA/ULPA Filter Resistance.
Horizontal Flow Clean Bench. Option "A-A".
Examples of CRI Surface Mounted Control Panels
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