STJH-HIGH-TEMP-HEPA-H14-350C

High-Temperature HEPA Filter 350 C Ceramic-Frame H14

A ceramic-frame H14 separator filter for continuous ultra-clean hot-air service up to 350 C.

350 C continuous limit
Ceramic composite frame
Braided glass-fiber gasket

Введение продукции

This extreme-temperature filter replaces metal and elastomeric components with a ceramic composite frame, glass-fiber separators, ceramic sealant and a braided glass-fiber gasket. The complete construction supports continuous operation up to 350 C at 99.99% efficiency at 0.3 micron. It is reserved for the hottest sterilization-tunnel and oven zones where the 260 C stainless model lacks temperature margin.

Основные характеристики

Extreme heat capability

The ceramic-based material system removes the lower-temperature elastomeric interfaces used in cooler HEPA designs.

All-inorganic hot-side pack

Glass-fiber separators and ceramic sealant preserve pleat spacing and pack retention at elevated temperature.

Dedicated tunnel-zone selection

The 350 C rating provides operating margin for ultra-clean oven sections beyond the range of stainless silicone-sealed filters.

Технические параметры

Efficiency Rating	99.99% at 0.3 micron
Maximum Continuous Temperature	350 C
Frame Material	Ceramic composite
Media	High-temperature glass fiber
Separator Material	Glass fiber
Pack Sealant	Ceramic compound
Perimeter Gasket	Braided glass fiber
Construction	Deep-pleat high-temperature separator pack
Intended Zone	High-temperature sterilization tunnel or clean oven
Customization	Доступно в зависимости от предполагаемого применения и операционной среды.

Applications

Designed for ultra-clean pharmaceutical ovens and high-temperature sterilization tunnels operating continuously up to 350 C. The casing, support system and downstream materials must also tolerate this temperature, and the heating profile should avoid abrupt thermal shock to the ceramic frame.

Solutions for Your Application

A stainless 260 C HEPA filter leaves no margin at the hottest validated operating point.Use the ceramic-frame assembly when the continuous process requirement extends to 350 C.

Ceramic components crack when the filter is handled like a conventional metal box.Support the full base during transport and installation, and apply housing clamps evenly without point loading.

Доступные варианты

Confirm filter dimensions, operating airflow, heat-up and cool-down rates, gasket face and support method for the hot zone.

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