Technical Specifications

Membrane area: 0.119 m²

Minimum operating volume: approx. 2 L

Feed tank: 10 L with jacketed design for hot or cold water circulation

Operating pressure: 0–0.8 MPa

Allowable operating temperature: 0–60°C

Motor power: 1.1 kW

pH range: 1–14

Filtration rate: 0.5–10 L/h (depending on feed material and membrane element)

Membrane elements: High-quality membrane elements manufactured in-house by Qisheng Membrane, compliant with GB4086.4-2016 and GB/T26572-2011 standards, widely used in food and pharmaceutical industries. Interchangeable with other precision membrane elements.

Equipped with a PLC control cabinet for automated operation. Interchangeable with other precision membrane elements.

Automatic overpressure protection: preset pressure protection parameters; when system operating pressure exceeds the set value, the system automatically activates interlock protection, overpressure alarm, and auto-shutdown to ensure safe operation.

Automatic overtemperature protection: preset temperature protection parameters; when system operating temperature exceeds the set value, the system automatically activates interlock protection, overtemperature alarm, and auto-shutdown to ensure material stability during experiments.

The membrane housing is designed based on fluid dynamics principles to ensure adequate crossflow velocity across the membrane surface, guaranteeing stable and reliable test data.

Both internal and external surfaces of the piping are of high quality. All stainless steel welding is performed using automatic argon-shielded welding with single-sided welding and double-sided formation, ensuring excellent pressure resistance and corrosion resistance. The equipment frame is wire-drawn or polished; fillet welds, external butt welds, and nozzle ends are ground smooth and flush. The equipment surface is free of sanitary dead legs, featuring clean sanitary design, and is safe and reliable.

Equipped with casters, lightweight, and easy to move.

Equipment dimensions: approx. 800 mm (L) × 500 mm (W) × 1100 mm (H).