Installing the non-retractable wash nozzle - PR-23 - PR-23-AC - PR-23-AP - PR-23-GC - PR-23-GP - PR-23-M - PR-23-RP - PR-23-SD - PR-23-W

PR-23 Series User Guide
Document code
IM-EN-PR23
Revision
K
Language
English
Product
PR-23
PR-23-AC
PR-23-AP
PR-23-GC
PR-23-GP
PR-23-M
PR-23-RP
PR-23-SD
PR-23-W
Document type
User guide

The non-retractable high pressure water wash nozzle SDI2‑23‑WPR/WPN‑XS must be inserted before the line is pressurized and it may not be removed while the line is under pressure.

Installing non-retractable wash nozzle
  1. Install the wash nozzle (1) into the SDI valve. The flat surface of the wash nozzle must be on top.
  2. Insert the nut (2) and hand tighten it to the thread.
  3. Slide the protective sleeve (3) onto the wash nozzle.
  4. Place the nozzle guide plate (4) on the wash nozzle.
  5. Fix the nozzle guide plate to the SDI isolation valve with 2 M5 screws (5). Fix the nozzle guide plate to the wash nozzle with an M5 socket screw.
  6. Tighten the wash nozzle nut (2) to 80 Nm. Place the protective sleeve (3) over the nut (2). Tighten the M5 socket screw (6) to secure the protective sleeve.
  7. Fold the locking plate (7) over the screws (5).