Self suction Pneumatic Filling Machine for Low Viscosity Shampoo Detergent Liquid Soap

Q1: What materials and liquids is this machine suitable for?

A: It is specially designed for low-to-medium viscosity liquids, including shampoo, liquid soap, detergent, lotion, water-based solutions, and non-corrosive chemical/daily chemical products.

Q2: What is the filling accuracy, and how do I adjust the volume?

A: The filling accuracy is maintained within ±0.2% (2/1000) of the maximum filling volume. Volume can be easily adjusted by tuning the stroke length of the pneumatic cylinder via an intuitive handwheel or scale sensor.

Q3: Can it be used in damp or flammable/explosion-proof environments?

A: Yes. The machine operates strictly on a full pneumatic control system using compressed air. It requires zero electrical plug-in, eliminates static and risks, requires no ground-wire setup, and complies with strict explosion-proof requirements.

Q4: How does the self-suction function work, and do I need a separate pump?

A: No additional pump is needed. The machine features built-in self-suction functionality, allowing it to draw liquid directly from an external floor-standing storage tank, drum, or mobile stainless steel vessel via flexible food/chemical-grade hoses.

Q5: Is it easy to clean and change over for different liquid products?

A: Yes. Quick-disconnect tri-clamp fittings and transparent reinforced self-suction tubing enable tool-free dismantling. You can easily flush the fluid path with clean water or alcohol between batches to prevent cross-contamination.