Vacuum and pressure pump: For use in the fields of microbiological quality control, analyses, medicine and production technology. The pump is used for pumping gases, taking samples (even liquids in a vacuum) and evacuating vessels.

• AC model
• Contamination-free pumping of air, gases and vapours
• Extremely quiet and smooth running
• Equipped with thermo switch and standard fuse
• Oil-free membrane pump
• Delivery m³/h: 3,6 L/min, vacuum: <100 mbar absolute, pressure: 4 bar, weight: 11 kg

Witt's bottle: For filtrate collection in an inserted container. Borosilicate glass bottle, 100×160 mm, with replaceable round lid and side-mounted tubing nozzle for vacuum tubing 8 mm (inside diameter).