Page 3 - Specialty Gases & Equipment Solutions

Gas Delivery Systems

5029 Protocol Station 5029 Protocol Switchover Station

PRS50290105CGA PRS50290155CGA
Designed for the convenient wall mounting of any Combines the safety and convenience of a standard protocol
regulator (4022 regulator shown sold separately). station with the added efficiency of having a reserve cylinder
This option comes with a 3' (91 cm) long flexible all connected to the system. Maximum inlet pressure 3000 psig.
stainless steel pigtail with armor casing and integral Regulator sold separately. Isolation of the depleted cylinder
check valve to prevent internal contamination during allows safe changeout without back flow of gas through the
cylinder changeover. Installation extra. Other CGAs pigtail. Installation extra.
available, ask for details.

5026 Critical Purity Switchover 5028 High Purity Automatic Changeover
(Chrome-plated brass body) System
PRS5026* PRS5028*

Designed to provide continuous supply of high purity The 5028B (Brass) and 5028S (316 Stainless Steel) series
gases. Due to differential considerations, a line regulator are designed to provide continuous supply of high purity
is recommended downstream of the system. This series gases. Due to pressure differential considerations, a line
can be ordered with the line regulator installed at the regulator comes standard. Typically used to connect one
outlet or ordered separately for downstream point of cylinder per side.
use installation.

For more information on these systems, please contact your local Specialty Gas Territory Manager.

Contact our Specialty Gas experts for
more information today!
800.225.8247 specialty_gas_support@praxair.com praxair.ca