Watson-Marlow 520Di Dispensing Pump x 3

This listing features the Watson-Marlow 520Di Dispensing Pump, designed for precise and effective fluid dispensing. The pump is fully operational and available for immediate use. As a reliable peristaltic dispensing pump, the 520Di is ideal for aseptic fluid transfer and filling, particularly in pharmaceutical, biotechnology, and food processing applications. It offers a user-friendly interface with touchscreen controls and supports up to 50 programmable batch routines, accommodating cGMP documentation requirements while ensuring rapid, accurate dispensing. It dispenses 50 mL of fluid in just two seconds with an impressive ±0.5% accuracy, and it can pump up to 3.5 liters per minute at pressures up to 2 bar. The unit provides batch record output for regulatory compliance and is backed by a five-year warranty with enclosure options including IP31 (NEMA2) and IP66 (NEMA4X). The user interface features a tactile membrane keypad and an alphanumeric LCD, with optional passcode protection for enhanced security. Store up to 50 custom sequences for fill and dispense operations, with digital I/O offering four configurable outputs. Remote operation is possible via contact closure or logic input control. Comprehensive documentation includes full operating manuals, validation support documents (cGMP, IQ/OQ protocols), as well as maintenance and calibration guides. Tailored for sectors such as pharmaceutical and biotech with applications in aseptic fill/finish and vial/bottle dosing, the pump is also suitable for food production (adding dyes, vitamins, flavors), laboratory R&D (benchtop reagent preparation, Petri dish filling), and chemical processing (metering corrosive or high-viscosity fluids).