بوش BOSCH 612630080306 صمام محدود ضغط الشريط المشترك/صمام تفريغ Weichai للWP10 WP12 China Heavy Duty HOWO

Bosch original common rail pressure limit valve, part number 612630080306, designed for Weichai WP10, WP12 series engines, used for pressure protection of the high-pressure common rail system. The product has precise pressure regulation capabilities, preventing damage to the fuel system due to overpressure. It can replace the original part numbers 1110010015, 1110010028. Suitable for heavy trucks and construction machinery such as China Heavy Duty HOWO. Precision CNC machining process, burst pressure up to 2400 bar, ensuring safety and reliability.