WARNING Non‑retractable wash nozzle SDI2‑23‑WPR/WPN‑XS for high pressure water can only be inserted or removed when the process pipe is empty. Insertion and retraction instructions below are valid only for wash nozzles SDI2‑23‑SN2 for steam and SDI2‑23‑WP2 for high pressure water. For installation of the non retractable wash nozzle see Installing the non-retractable wash nozzle. |