A vacuum filling valve designed for precision liquid dispensing and filling processes under vacuum conditions. It works together with ceramic metering pumps to achieve bubble-free, high-accuracy liquid transfer for battery electrolyte filling, reagent dispensing, pharmaceutical processing, and other precision fluid control applications.
1. Excellent chemical and corrosion resistance for demanding fluid handling environments 2. Reliable sealing performance for precision ceramic pump and dosing systems 3. Low friction and wear resistance for extended service life 4. Suitable for acids, alkalis, solvents, and high-purity liquid applications 5. Available in multiple sealing structures including O-rings, gaskets, and spring-energized seals Compatible with IVD, pharmaceutical, laboratory, and industrial fluid control equipment Precision-machined for stable operation and reduced leakage risk
1. Corrosion-resistant construction for chemical compatibility and durability 2. Zero dead volume design for high cleanliness and minimal residue 3. Compact structure with stable and reliable performance 4. Imported core components for high consistency 5. Service life up to 100 million cycles for long-term operation Low maintenance and high durability for continuous use
1. Corrosion-resistant stainless steel construction for long service life in chemical and IVD environments 2. Highly polished inner flow path ensures smooth, residue-free fluid transfer 3. Tapered quick connect & quick lock design for fast installation and tool-free replacement 4. Strong compatibility with multiple tubing and dispensing needle systems 5. Designed for precision dosing, reagent filling, and automated liquid handling applications
