Secure Sealing: Accuracy machined interfaces provide excellent leak proof, ensuring in labs and industrial applications where tight Connection are critical High Efficiency Connection: Produced of Strong brass, this 3 way Valves ensures secure Connection between vacuum pumps and vacuum gauges The Erosion resistant brass maintains stable in various environments, ideal for frequent pipe adjustments Easy Installation: Requires Not additional tools for quick setup, saving time and effort Perfect for enthusiasts and small scale projects needing Easy assembly Enhanced Durability: Brass construction wear resistance and high pressure tolerance, making this Valves perfect for long term use in demanding home renovation projects that require Stable fittings Wide Compatibility: Designed to work seamlessly with various vacuum pumps and gauges, it enables easy integration across different brands, boosting efficiency for technicians and engineers, Manufacturer: Qusinfc