Chapter 3 - Tubing Connections
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MNL000297.doc
Revision 2
09/16/2016
Source System TE11
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
Page
3
-
13
ESI
< 0.007
120
‐1.5
0.2
270
0.94
1380
180
200
None
Notes
:
[
1] ERC (Expected Release Concentration) values are taken from actual test data.
[2] ESI (Exhaust Stack Insert) may have been specified by the customer to enhance the readability of the exhaust pressure
monitor. Refer to the system’s Specification Sheet to determine if this option is used.
[3] These exhaust flow values are applicable to all GASGUARD®standard flow enclosures.
[4] All standard GASGUARD® enclosures are sized for a 6 inch outer diameter (OD) duct connection to the vent stack. Refer to
the system’s Specification Sheet to determine the type of enclosure.
[5] “Access Hatch Closed” values have been measured, or calculated at the exhaust stack duct.
[6] The actual values presented in "Access Port Open" are taken from experimental results. Balancing to Tables 2 and 3 will
meet or exceed UFC 80 face velocity requirements.
3.8 Sprinkler
Installation
GASGUARD® Source System Cabinets, Wall Mounts and Racks can contain optional coated
sprinkler head(s) with a trip point of 165° F (74
C). The sprinkler head is capable of flowing 32 GPM
@ 31 psig (145 LPM @ 2.1 barg). The connection is a ½” FNPT. It is located on the ceiling of the
enclosures and on racks the optional sprinkler is located on the controller shelf.
Figure 3.7 shows the sprinkler connection location for a 2 cylinder cabinet.
Figure 3.7:
Sprinkler Connection Location
(145 liters/min @ 2.1 barg)