Customer Cases

Product Concept

The LSS2F2H is a heavy-duty dual-stage filtration cartridge engineered for superior contaminant control in demanding fluid or air processing systems. This integrated filter combines coarse and fine filtration phases within a single unit, designed to protect critical equipment by removing particulate matter, water, and other impurities through sequential separation stages. It serves as a comprehensive solution for applications requiring high-efficiency purification, ensuring system reliability and longevity in challenging operational environments such as heavy machinery, industrial processing, and power generation.

Key Features & Advantages

• Integrated Dual-Stage Filtration: Combines pre-filtration for large contaminants with high-efficiency final-stage filtration in one compact assembly, ensuring comprehensive protection.

• High Contaminant-Holding Capacity: Optimized media structure and expanded surface area enable extended service intervals by retaining significant volumes of solid and liquid contaminants.

• Robust Pressure-Resistant Design: Constructed with reinforced cores and durable housing materials to withstand high system pressures, thermal cycles, and mechanical vibration.

• Enhanced Fluid/Air Compatibility: Engineered for reliable performance with diesel fuel, hydraulic oils, lubricants, or compressed air, depending on specific application requirements.

• Effective Water and Particulate Separation: Designed to remove free water, emulsified liquids, and fine particles, preventing corrosion, wear, and system malfunctions.

• Standardized Installation Interface: Features industry-standard sealing and connection designs for straightforward replacement and compatibility with common filter housings.

Application Fields

• Heavy Mobile Equipment: Fuel and hydraulic filtration for excavators, haul trucks, mining drills, and agricultural harvesters.

• Power Generation Systems: Fuel polishing and lube oil filtration in diesel generators, gas turbines, and backup power installations.

• Industrial Pneumatics and Process Gas: Compressed air and gas filtration for manufacturing plants, processing facilities, and instrumentation air systems.

• Transportation and Marine: Engine fuel filtration for commercial trucks, locomotives, and marine propulsion systems.

• Auxiliary and Offline Filtration: Stand-alone filtration units for fluid conditioning, storage tank maintenance, and system flushing applications.

4. Common Models：

I-614C5TB

l-622C5TB

l-628C5TB

l-633C5TB

l-638C5TB

l-644C5TB

l-656C5TB

SO-424V5

SO-430V

SO-436V

SO-424V

SO-624VA

SO-630VA

SD-6333A

SO-640V

SO-644V

SO-648V

SD66W5S

SO-644VA5

SO-644V5

SO-648V5

SO-614VA5

SO-623VA5

SO624V5

SO-623VA5

SO624VA5

SO-630PV5

SO636PV5

SO640PV5

SO-644PV5

SO-633VA5

SO-640VA5

SO-644PV5

SO-644V5

SO-640V5

SO-644VA5

SO-644PV5

SO-646V5