Cartridge Filter

KAREI-DHM

Product Model: KAREI-DHM

KAREI-DHM Series Double-Structure High Efficiency Melt Blown Filter Cartridges are manufactured from FDA-compliant silicone-free pure polypropylene micro-denier fibers using a thermally bonded multi-layer construction. The unique double-structure design combines a graded density outer layer with a high-density inner layer to improve particle retention, reduce pressure drop, and extend service life compared with conventional depth filter cartridges. The built-in polypropylene core provides additional mechanical strength for demanding industrial filtration applications.

KAREI-DHM

Overview

KAREI-DHM Series Double-Structure High Efficiency Melt Blown Filter Cartridges are manufactured from FDA-compliant silicone-free pure polypropylene micro-denier fibers using a thermally bonded multi-layer construction. The unique double-structure design combines a graded density outer layer with a high-density inner layer to improve particle retention, reduce pressure drop, and extend service life compared with conventional depth filter cartridges. The built-in polypropylene core provides additional mechanical strength for demanding industrial filtration applications.

Engineered and supported by Rojanapat Engineering, this product is delivered with full technical consultation, installation guidance, and long-term after-sales support tailored to your process.

ModelKAREI-DHM
Filter TypeDouble-Structure High Efficiency Melt Blown Filter Cartridge
Media MaterialMelt Blown Micro-Denier & High Density Silicone-Free Pure Polypropylene Fibers
Core MaterialPure Polypropylene
Filter StructureDouble-Structure, Multi-Layer, Graded Density
Nominal Micron Rating0.5, 1, 3, 5, 10, 25, 50, 75, 100 & 150 μm (Additional micron ratings available upon request)
Nominal Length125, 250, 500, 750, 1000, 1250 & 1500 mm (5", 10", 20", 30", 40", 50" & 60")
Outer Diameter63 mm
Inner Diameter28 mm (30 mm available upon request)
End StyleDOE, S2C, S2F, S6C & S6F
O-Ring MaterialEPDM, Viton, Silicone & Teflon

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