STJH-KNIFE-EDGE-HEPA-H14-610X1220X109

Knife-Edge HEPA Filter 610 × 1220 × 109 mm H14

A double-length H14 knife-edge panel delivering 1200 m3/h across large unidirectional-flow fields.

610 x 1220 mm double length
1200 m3/h at 55 Pa
Large integral knife edge

مقدمة المنتج

With a 610 x 1220 mm face, this 109 mm-deep panel is the large-format member of the knife-edge group. It is documented for 1200 m3/h at 55 Pa, reducing the number of individual filter joints across broad ceiling fields. The extended frame demands a matching gel-grid bay and two-person or assisted handling to keep the knife edge aligned during insertion.

الخصائص الرئيسية

Broad process coverage

One elongated panel supplies a large unidirectional-flow area with fewer perimeter joints than several small modules.

Documented high-flow duty

The expanded face is rated for 1200 m3/h without increasing the 55 Pa clean pressure drop.

Common-plenum format

A continuous knife edge around the full perimeter seats into a purpose-sized gel grid.

المعلمات الفنية

Panel Dimensions	610 x 1220 x 109 mm
Classification	H14
Filtration Media	Supported ePTFE mini-pleat
Design Air Volume	1200 m3/h
Initial Resistance	55 Pa
Perimeter Interface	Integral knife edge
Module Size	Double-length full-width panel
Required Receiver	Large-format gel-seal grid
Handling Method	Supported multi-point lifting
التخصيص	متوفر على أساس التطبيق المقصود وبيئة التشغيل.

Applications

Selected for large laminar-flow ceiling fields over filling lines, semiconductor tools or open production equipment where 1200 m3/h per panel is useful. The ceiling structure must support the long frame continuously and retain sufficient clear access for safe filter changeout.

Solutions for Your Application

Many small panels create excessive joints and longer certification work over a large zone.The 610 x 1220 mm format covers more ceiling area with one 1200 m3/h filter perimeter.

The long knife edge can enter the gel unevenly and damage the seal path.Use multi-point support and lower the panel squarely into a verified 610 x 1220 mm receiver.

الخيارات المتاحة

Confirm structural support, grid tolerance, lifting access, protective grille configuration and knife-edge orientation for the large ceiling bay.

Planning a Knife-Edge HEPA Filter 610 × 1220 × 109 mm H14 specification?

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