Chapter 7 - System Description
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MNL000535
Revision 1
03/26/2018
BSGS eV / BULKGUARD eV
© Versum Materials, Inc. as of the revision and date shown. All rights reserved.
Confidential and Proprietary Data
Page
7
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2
WARNING
This equipment is not intended for use by the general public. Only personnel trained in
GASGUARD
®
BSGS eV / BULKGUARD
®
eV operation and the hazards associated with the
fluid contained in this equipment should operate and maintain this equipment.
1.0
System and Components
The overall system consists of the source container, the BSGS eV / BULKGUARD eV module,
and optional equipment. Up to four source containers can be connected to each module. Other options
may be present in a complete bulk installation. These could be a purge module, purifier, drum and Y-
container blanket heaters, NH3 ISO heaters, and container scales. The following is an in-depth
description of operating characteristics of the various module configurations, hardware, and its
interface with optional equipment.
BSGS eV / BULKGUARD eV Module
Module Configurations
The GASGUARD
®
BSGS eV / BULKGUARD
®
eV is configurable by four option sets:
Number/type of sources (single, dual, triple, or quad sources in various container types/sizes)
Purge type (cross purge, deep purge, deep purge with Venturi)
Process inlets (single or dual, flex hose or hard pipe)
Number of process trains (single or dual)
The following provides more details about each option set:
Sources:
Single Source (SS) – One process gas container such as a Y, drum, multiple cylinder pack, or ISO
trailer connected to a single process inlet. Example: ISO x none
Dual Source (DS) - Two process gas containers such as a Y, drum, multiple cylinder pack, or ISO
trailers connected to either a single process inlet (example: 2Y x none) or a dual process inlet
(example: Y x Y). Two ISO modules may
not
be installed onto the same process inlet. However, this
product line will support one ISO per process inlet with tube switching for an ISO x ISO configuration
.
Triple Source (TS) – Three process gas container such as a Y, drum, multiple cylinder pack, or ISO
trailer connected to a single module with two sources on one process inlet and a single source on the
other inlet. Example: 2Y x ISO