Model: DFP640/870-40
Filter Area: 40 m²
Plate Size: 870 x 870 mm
Chamber Volume: 623 L
Number of Plates: 29
Filtration Pressure: 1.0 – 1.6 MPa
Motor Power: 4 kW
Machine Weight: 3,593 kg
Overall Dimensions (L x W x H): 4,270 x 1,350 x 1,230 mm
The DFP640/870-40 Standard Pilot Diaphragm Filter Press is engineered as a critical bridge between laboratory research and industrial-scale production in the fine chemical and pharmaceutical industries. This automated, pilot-scale unit provides reliable, scalable filtration data and is designed to meet the stringent demands of process development and optimization.



Model: DFP640/870-40
Filter Area: 40 m²
Plate Size: 870 x 870 mm
Chamber Volume: 623 L
Number of Plates: 29
Filtration Pressure: 1.0 – 1.6 MPa
Motor Power: 4 kW
Machine Weight: 3,593 kg
Overall Dimensions (L x W x H): 4,270 x 1,350 x 1,230 mm
Scalable Pilot Design: Delivers accurate filtration data that can be reliably scaled to production-sized units.
Flexible Secondary Squeeze: Configurable with gas or liquid diaphragm compression to suit different chemical properties and dryness requirements.
Fully Automated Operation: Integrated PLC controls enable hands-off operation, improving safety and consistency in the lab.
GMP-Oriented Construction: Designed with cleanability and validation in mind, suitable for pharmaceutical and high-purity chemical applications.
Robust Data Output: Facilitates critical process parameter (CPP) collection for Quality by Design (QbD) initiatives.