Cartridge Filter

KAREI-ADM

Product Model: KAREI-ADM

KAREI-ADM Series Absolute Rated Double-Structure Silicone-Free Non-Woven Melt Blown Filter Cartridges are manufactured from FDA-approved silicone-free, non-foaming pure polypropylene micro-denier fibers using a multi-layer thermal bonding structure. The unique double-structure design combines a high-density fixed-pore inner layer with a graded-density outer layer that acts as a pre-filter, allowing larger particles to be removed before reaching the inner layer. This reduces filter loading, provides extremely low pressure drop, and delivers a service life of 2–8 times longer than conventional depth filter cartridges. Thermally bonded without surfactants, binders, or adhesives, ADM provides high-purity filtration performance and is suitable for a wide range of process fluid applications.

KAREI-ADM

Overview

KAREI-ADM Series Absolute Rated Double-Structure Silicone-Free Non-Woven Melt Blown Filter Cartridges are manufactured from FDA-approved silicone-free, non-foaming pure polypropylene micro-denier fibers using a multi-layer thermal bonding structure. The unique double-structure design combines a high-density fixed-pore inner layer with a graded-density outer layer that acts as a pre-filter, allowing larger particles to be removed before reaching the inner layer. This reduces filter loading, provides extremely low pressure drop, and delivers a service life of 2–8 times longer than conventional depth filter cartridges. Thermally bonded without surfactants, binders, or adhesives, ADM provides high-purity filtration performance and is suitable for a wide range of process fluid 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-ADM
Filter TypeAbsolute Rated Double-Structure Silicone-Free Non-Woven Melt Blown Filter Cartridge
Media MaterialMelt Blown Micro-Denier & High Density Silicone-Free Non-Foaming Pure Polypropylene Fibers
Filter StructureDouble-Structure, Multi-Layer, Graded Density with High-Density Fixed-Pore Inner Layer
Absolute Micron Rating0.5, 1, 3, 5, 10, 25, 50, 75, 100 & 150 μm
Particle Removal Efficiency• β = 1000 (99.9%) • β = 100 (99.0%) • β = 10 (90.0%)
Inner Core & End Adaptor MaterialPure Polypropylene / Reinforced Polypropylene with Glass
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)
Gasket MaterialPE Foamed Gasket (Standard)
End StyleDOE
Maximum Differential Pressure• 2.1 Bar (30 PSID) at 60°C • 4.8 Bar (70 PSID) at 20°C
Maximum Operating Temperature80°C at 10 PSID
Change-Out Differential Pressure2.4 Bar (35 PSID)

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