MOLVUS QLH51 piston metering valve Precise dosing and fine adjustment Piston metering mechanism with a fine-adjustment control delivers accurate, repeatable fluid volumes. Ideal where small variations in dose can cause scrap or rework. Backsuction precision dispenser The backsuction design pulls fluid back at shutoff to minimize drip and stringing, producing clean cut-off and reducing waste and contamination risk. Why you need it Consistently accurate dispensing improves product quality and lowers material costs. Fine adjustment lets you dial in exact volumes without changing nozzles or major setup. Backsuction improves reliability in high-repeat or automated processes. Key attributes Model: MOLVUS QLH51 piston metering valve. Function: piston metering for controlled fluid dosing with adjustable stroke/flow. Performance: repeatable dosing with minimized after-drip due to backsuction design. Build: precision components and sealing elements designed for stable, long-term operation. Integration: designed for direct use in production dispensing systems that accept QLH51-style valves; compact form factor for tight assemblies. Practical applications Electronics assembly: precise micro-dosing of adhesives, solder paste additives, or conductive inks where small volumes and repeatability are essential. Medical device and component manufacturing: controlled dispensing of adhesives, lubricants, or reagents in assembly and bonding operations. Lab and precision manufacturing: metering small volumes for test stations, microfluidic setups, or automated production lines requiring minimal carryover. Operational benefits Faster setup to target volume via fine adjustment reduces downtime during changeovers. Reduced scrap and cleanup thanks to cleaner shutoff and lower post-dispense drips. Reliable, repeatable operation supports automated and high-volume processes. Specifications summary Product: MOLVUS QLH51 piston metering valve Core functions: fine adjustment metering; backsuction precision dispensing Primary advantages: accurate fluid control, reliable shutoff, suitable for integration into precision dispensing systems