| Gravity-Based Separators | Low-flow industrial processes (e.g., small workshops) | 85% oil removal efficiency (ASTM F796) ▲ (Basic industry standard) | Low cost, no moving parts ▲ (maintenance-free) | Slow processing, requires large space (not compact) ▼ (Space constraints) |
| Centrifugal Separators | High-flow applications (e.g., oil refineries) | 95% efficiency at 1000 RPM (ISO 23272) ▲▲ (Handles 500 L/min) | High throughput ▲▲ (500 L/min capacity) | High energy consumption, complex maintenance ▼ (Requires skilled technicians) |
| Coalescing Filter Separators | Air compressor systems (e.g., manufacturing plants) | 99.97% particle removal (ISO 16890) ▲ (Filters down to 0.3μm) | High precision filtration ▲ (Meets ISO 16890 Class E1) | Clogging risk, frequent filter replacement ▼ (Monthly maintenance required) |
| Membrane Separators | Chemical processing (e.g., pharmaceuticals) | 99.9% oil/water separation (ASTM D971) ▲ (Meets EPA purity standards) | High purity output ▲ (EPA-compliant discharge) | Fragile membranes, costly to replace ▼ ($200+/membrane replacement) |
| Electrostatic Separators | Oil refineries (e.g., heavy hydrocarbon processing) | 98% efficiency (IEC 60076-17) ▲ (Processes 2000 L/hr) | Rapid separation ▲ (2000 L/hr throughput) | Prone to voltage fluctuations ▼ (Requires stable power supply) |
| Advanced Multi-Stage Separators (SEPOiL 5) | Industrial/commercial wastewater treatment (e.g., factories, environmental cleanup) | Dual-cylinder design (max surface area) 99.99% efficiency (ISO 14644) Corrosion-resistant plastic (ASTM D648) CE-certified (2006/42/EC) | ▲▲ Compact ▲ (50% smaller than standard models) ▲ Corrosion resistance ▲ (ASTM D648) ▲ High efficiency ▲ (ISO 14644 compliance) | Higher initial cost ▼ (15–20% premium over base models) Requires trained installation ▼ |