HPV Rotor for Shimadzu LC-2010HT
Shimadzu HPV Rotor 228-41310-92 for LC-2010HT autosampler. Precision replacement rotor that restores leak-free injection, minimizes carryover, and ensures reliable HPLC performance.
- Product Name
- HPV Rotor for Shimadzu LC-2010HT
- Part Number
- 228-41310-92
- OEM Part Number
- Shimadzu 228-41310-92
- Valve Type
- High Pressure Valve (HPV) Rotor
- Material
- High-Performance Engineering Polymer
- Function
- Rotating sealing element of the injection valve
The HPV Rotor (228-41310-92) is a precision-engineered replacement rotor designed for the Shimadzu LC-2010HT High Pressure Valve (HPV) used in the autosampler injection system. As the rotating sealing element of the injection valve, it directs the sample loop into the mobile phase flow path during injection. Over time, rotor face wear can lead to pressure leaks, sample carryover, peak distortion, and inconsistent injections. Replacing the rotor restores reliable sealing, accurate sample transfer, and reproducible chromatographic performance. Key Features - Direct replacement for Shimadzu OEM Part 228-41310-92 - Precision-machined for accurate valve operation - Restores leak-free injection performance - Minimizes sample carryover between injections - Maintains pressure integrity during high-pressure operation - Improves peak shape and injection reproducibility - Easy replacement during routine autosampler maintenance Applications - Routine maintenance of Shimadzu LC-2010HT autosampler injection valves - Replacement of worn or grooved HPV rotors - Eliminating injection carryover between samples - Restoring leak-free valve sealing - Correcting peak distortion caused by rotor wear - Maintaining consistent injection precision - Preventive maintenance of HPLC autosamplers - Pharmaceutical, analytical, environmental, food, and research laboratory applications Compatible Instruments - Shimadzu LC-2010HT Autosampler - Shimadzu HPLC systems utilizing OEM Rotor 228-41310-92