The ZS-PP531W is a semi-automatic liquid filling machine equipped with a peristaltic pump, ensuring hygienic operation by preventing liquid contact with the pump. Designed for precise weight-based filling, it handles non-particulate liquids like milk, essential oils, and ink. With intuitive controls and reliable performance, it’s ideal for pharmaceutical, cosmetic, chemical, and food industries.
Parameter Specification
Machine Model ZS-PP531W
Machine Power 220V/110V, 100W
Max Flow Rate 4L/min
Filling Range 30-500ml
Weighing Range 30g–10kg
Repetitive Error ±1g
Filling Nozzle Diameter Φ6mm & Φ8mm
Hose Diameter 6.4mm(ID) / 9.4mm(OD)
Hose Length 2m (inlet) / 1m (outlet)
Liquid Temperature ＜150℃
Max Suction Distance 4m
Memory Function Available
Machine Weight 5.2kg
Machine Size (L×W×H) 218mm × 272mm × 203mm
Package Size (L×W×H) 400mm × 370mm × 270mm
Package Weight 8kg
Peristaltic Pump and Operation Panel
Liquid passes only through the hose rather than through the peristaltic pump, helping maintain product cleanliness and making hose replacement or cleaning easier. Filling weight, flow, and working mode can be set on the digital panel.
Weighing Device and Pedal Switch
The weighing device displays the actual weight on the panel. The machine supports automatic and manual modes, with the pedal switch controlling filling in manual mode.
Filling Head and Filter
The adjustable anti-drip filling head helps maintain filling accuracy and accommodates bottles of different heights. The filter helps remove impurities from the liquid.
