| Screw Press (Base Model) | Biogas plants, small wastewater facilities | - Stainless Steel/Steel/Plywood Construction (ASTM A240 Grade 304) - CE Certified - 1-year warranty | ▲ Low maintenance cost Handles sticky sludge (ISO 14687 compliant) Quiet operation (43 dBA▲) | Limited capacity (5 tons/hour) Plywood components reduce durability in corrosive environments |
| Screw Press (Advanced Model) | Industrial-scale biogas, chemical plants | - Full Stainless Steel (ASTM A240 Grade 316) - CE + ISO 9001 Certified - 2-year warranty▲ - Automated Control Panel (ISO 13849-1 compliant) | ▲ 10 tons/hour capacity▲ Corrosion resistance▲ Remote monitoring capability▲ | Higher upfront cost▲ Requires trained operators for advanced features |
| Centrifuge | High-volume wastewater treatment plants | - High-speed rotation (3,000 RPM) - Stainless Steel Housing (ASTM A240) - IP55 Protection▲ | ▲ 20+ tons/hour capacity▲ Fast processing (10 mins per batch) | High energy consumption▲ Noisy (75 dBA▲) High maintenance costs▲ |
| Belt Filter Press | Municipal sewage treatment | - Polypropylene Belts (ASTM D412) - Manual/Basic Automation - 1-year warranty | Low capital cost▲ Easy sludge discharge | Belts wear out quickly (replace every 6 months▲) Medium capacity (8 tons/hour) Requires frequent cleaning |
| Plate and Frame Press | Thick sludge processing (e.g., food waste) | - Steel Frames + Filter Cloths (ISO 1940-1) - Manual Operation | High dry solids recovery (25%▲) Compact design | Slow processing (1-2 hours per batch▲) Labour-intensive▲ |
| Rotary Drum Press | Continuous industrial dewatering | - Continuous Screw Conveyor (ASME B20.1) - Stainless Steel Drum (ASTM A240) - 2-year warranty | Continuous operation▲ Low energy use (0.5 kWh/ton▲) | Large footprint▲ Lower dry solids recovery (15%) Noisy (65 dBA▲) |