Eective: May 1, 2017
6
3 Upgrading from Generation 1 to Generation 2.1
3.1 Upgrade options
3.1.1 SDR2-KIT for Isolation valve and Retractor
The SDR2-KIT consists of parts for upgrading the existing Isolation valve and replacing the
Retractor and all SAFE-DRIVE safety documentation with new ones. The kit contains a new
Retractor tool (complete kit consisting of the inner and outer casing), a PR-11026 locking
bracket and new SAFE-DRIVE safety guides and instructions.
When multiple isolation valves are to be operated with the same Retractor tool, it is
recommended to specify and order one SDR2-KIT and additional Locking brackets PR-
11026 for each upgraded isolation valve.
It is recommended to dispose of the old Retractor Tool(s) and earlier versions
of safety documentation to avoid their accidental use.
Model and Description Part No.
SDR2-KIT = Retractor upgrade kit to SDR2-23, Gen 2.1 SDR2-KIT
Consisting of the following:
SDR2-23 = SAFE-DRIVE Generation 2.1 RETRACTOR SDR2-23
PR-11026 = Locking bracket for SDI isolation valve PR-11026
Complete with Best Practices manual, Pocket guides,
laminated insertion/retraction guides, upgrade
installation instructions (this document)
Additional locking brackets
PR-11026 = Locking bracket for SDI isolation valve PR-11026
3.1.2 SN2-KIT for Prism wash nozzle for steam
The SN2-KIT contains parts for upgrading steam wash nozzle with added safety features
during the insertion and removal operation. The kit contains operational and safety guides.
Model and Description Part No.
SN2-KIT = Steam wash upgrade to SN2 SN2-KIT
Consisting of the following:
PR-11023 = SDI2 Steam wash nozzle SN2 PR-11023
PR-11025 = Nozzle isolation valve assembly for SDI2 PR-11025
Complete with safety pin and cable wire, Best Practice
manual, Pocket guide, laminated insertion/retraction
guide, upgrade installation instructions (this document)
