In high-end equipment such as power plants, hydroelectric stations, and gas turbines, the cleanliness of turbine oil directly affects the safety and stability of operations. SINFT, through in-depth research of original CJC filter technology, has developed the high-performance SINFT-B 27/27 cross-reference filter insert, specifically designed to replace the CJC B 27/27. It demonstrates outstanding performance in turbine oil filtration and even surpasses the original filter in several key metrics.
The SINFT-B series filter insert utilizes multilayer high-precision glass fiber combined with hydrophilic composite materials. It effectively removes particles larger than 3μm and simultaneously provides strong water absorption, helping to eliminate both free and some dissolved water in the oil. This extends the turbine oil service life by 2 to 3 times.
Perfect Technical Compatibility with CJC Systems
Each SINFT-B 27/27 filter insert is manufactured strictly according to CJC’s original dimensions, ensuring seamless replacement in HDU series filtration systems. The end cap material, bonding process, and pleat depth are all industrially verified and optimized, improving sealing, pressure resistance, and stable long-term operation. Superior Structural Integrity Compared to Market Alternatives Unlike low-cost alternatives on the market, SINFT uses high-strength glass fiber and pressure-formed support mesh. The overall integrity of the filter insert is stronger, with no deformation or collapse. Even under high pressure and continuous operation, it maintains structural stability without delamination or fiber shedding—ensuring efficient filtration performance throughout the filter’s full service life. Test-Proven: Better Adaptability and Quality than OEM In collaboration with major industry clients, SINFT has conducted over 3,000 hours of real-world testing of this replacement filter in turbine oil systems. The results show: ISO oil cleanliness maintained below 16/14/11 Water content reduced by an average of 40% No filter failure such as breakage, delamination, or collapse Across compatibility, filtration efficiency, and service life, the SINFT-B 27/27 filter consistently outperforms most OEM and aftermarket alternatives.
Wide Application & Reliable Performance Delivery
The SINFT B series filter inserts have been successfully applied in steam turbines, power generation units, gas turbines, hydroelectric systems, and various cooling systems. They provide reliable filtration protection, reduce hydraulic system failure rates, extend maintenance intervals, and lower overall operational costs.
