I am proud to present our {EH Oil Pump Filter} designed for reliable operation in demanding hydraulic systems. As a seasoned {Manufacturer} based in {China}, I know how critical clean oil feeds are for pump life and system efficiency. Our filter integrates a robust filtration media, precise micron rating, and easy field servicing, minimizing downtime and maintenance costs. I source materials locally and oversee QA to meet international standards, so you can trust performance in continuous operation. The compact housing fits tight spaces, while the high flow capacity handles peak loads without pressure drop. I can supply to distributors and OEMs with flexible MOQs and lead times, and I maintain full traceability from raw material to finished part. If you need a dependable partner in China, our team at {} is ready to support your orders and spec requirements for long-term value.
Oil pump filters protect pumps and sensors from contaminants. Our range covers replaceable elements and complete assemblies for hydraulic, lubrication, and fuel systems. They combine high dirt-holding capacity with low pressure drop, and use materials compatible with mineral and synthetic oils. Seals, housings, and gaskets are designed for temperature extremes and vibration. For global buyers, we provide standardized catalog items and scalable customization to fit OEM and aftermarket needs, with short lead times and reliable supply chains. Our quality management system ensures traceability and batch testing, while adherence to international standards supports cross-border procurement. Technical support and after-sales service help verify compatibility, run tests, and speed up onboarding—from samples to long-term supply.
| Product Model | Filter Type | Application | Media Compatibility | Filtration Rating (µm) | Flow Rate Range (L/min) | Max Operating Pressure (bar) | Material | Connection Type | Service Life Estimate | Certifications | Dimensions (mm) | Weight (kg) | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EPF-100 | Spin-on | Mobile hydraulic systems | Hydraulic oil (ISO VG32–46) | 10 | 5–60 | 210 | Steel housing, cellulose element | M16x2 (metric) | ~1,000 hours (typical) | ISO 9001, ISO 16889 | 120 × 72 × 72 | 0.55 | Low-cost, easy element change |
| EPF-150H | In-line cartridge | Industrial lubrication circuits | Lubricating oil, gear oil | 3 | 20–120 | 350 | Stainless steel 316 | BSPP 3/4" | ~2,000 hours (dependent on contamination) | ISO 9001, CE | 220 × 110 × 110 | 1.85 | High-pressure rated, high-efficiency element |
| EPF-200S | Full-flow mesh | Diesel transfer & fuel pumps | Diesel, light fuel oil | 25 | 10–200 | 16 | Aluminum body, stainless mesh | NPT 1" | ~1,500 hours | ISO 9001 | 190 × 95 × 95 | 1.1 | Corrosion-resistant mesh for fuels |
| EPF-320P | Return-line pleated | Stationary hydraulic power units | Hydraulic oil, synthetic fluids | 5 | 60–320 | 280 | Carbon steel housing / synthetic media | Flanged DN50 | ~3,500 hours | ISO 9001, ISO 14001 | 430 × 210 × 210 | 6.8 | Pleated media for extended life and low ΔP |
| EPF-400XL | Suction-line duplex | Critical pump feed systems | Hydraulic oil, mineral oils | 10 | 150–400 | 10 | Cast iron bodies, replaceable cartridges | Flanged DN80 | ~2,200 hours (per cartridge) | ISO 9001 | 610 × 260 × 320 | 18.2 | Duplex design for continuous operation |
| EPF-045M | Microglass cartridge | Precision hydraulic controls | Hydraulic oil, turbine oil | 1–3 | 2–45 | 200 | Stainless internals / microglass | M22x1.5 | ~1,200 hours (high cleanliness required) | ISO 16889, ISO 9001 | 105 × 60 × 60 | 0.42 | For critical, low-contamination applications |
| EPF-075B | Breather & vent filter | Reservoir breathers for pumps | Ambient air (breathing) | 10 (coalescing pre-filter) | N/A (breather) | Atmospheric | Polymer housing, hydrophobic media | Threaded bayonet | ~6,000 hours | ISO 9001 | 60 × 60 × 85 | 0.08 | Protects reservoir from particulate & moisture ingress |
| EPF-260C | Coarse protection | Auxiliary pump suction | Hydraulic and gear oils | 40 | 40–260 | 100 | Bronze housing, stainless steel screen | NPT 1-1/2" | ~4,000 hours | ISO 9001 | 290 × 140 × 140 | 3.6 | Robust coarse screening for heavy contamination |
| EPF-520HF | High-flow duplex cartridge | Large hydraulic presses | High-viscosity hydraulic fluids | 5–10 | 320–520 | 250 | Carbon steel frame, pleated synthetic media | Flanged DN100 | ~3,000 hours | ISO 9001, API 614 (component) | 760 × 320 × 360 | 24.4 | Designed for continuous duty in heavy systems |