Replacement Safety Valve for Karcher SG44 (Part No: 2.889104.0) Key benefits Restores safe operation: Automatically monitors and relieves excess steam pressure to prevent equipment damage and reduce safety risk during pressure steam cleaning. Durable under heat: Made from brass with thermal stability so it maintains performance in extreme steamcleaning conditions without degradation. Reliable in continuous use: Designed to withstand consistent pressure cycles common in professional or heavyduty cleaning applications. What it does Pressure protection system: An advanced regulation mechanism monitors internal steam pressure and releases excess pressure when needed, helping maintain cleaning performance for the Karcher SG44 steam cleaner. Longlasting construction: Brass construction resists corrosion and thermal stress for dependable service life. Compatibility and fit Exact replacement for Karcher SG44 models, Part No: 2.889104.0. Precisely engineered dimensions and threading to ensure seamless installation and proper fit with the original mounting points. Installation and maintenance Simple replacement design: Remove the old safety valve and install the unit quickly — no special tools or technical expertise required. Immediate restoration: Returns the steam cleaner's safety functions to factory performance after replacement. Practical applications / use scenarios Routine maintenance: a worn or leaking valve during scheduled service to keep a Karcher SG44 operating safely and efficiently. Commercial cleaning: Reliable protection for frequency use in janitorial or facilitymaintenance environments where continuous steam pressure is common. Workshop or industrial spot cleaning: Use when refurbishing or repairing SG44 units used for heavyduty degreasing and surface preparation tasks. Specifications (consistent with original) Intended model: Karcher SG44 steam cleaner. Part number: 2.889104.0. Material: brass. Function: Automatic pressure regulation/safety relief valve. Fit: Exact dimensional specifications and threading for direct replacement. Professional, dependable replacement to restore safety and performance to your Karcher SG44 steam cleaner.