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BEST ONE KO
High-Temperature HEPA Filter

High-Temperature HEPA Filter

Aluminum separators hold the pleat pack open, so the media keeps its shape even at high flow. It captures 99.97% of 0.3㎛ particles and sits at the final stage of semiconductor lines, operating rooms and pharmaceutical labs. Pick the frame — particle board, aluminum or stainless — to suit the housing.

Efficiency 99.97% @0.3㎛

Used in

  • Semiconductor line
  • Operating room
  • Pharmaceutical lab
  • Cleanroom final filter

Construction

Media
Micro Glass Fiber
Frame
Particle Board, Aluminum, Stainless Steel
Separator
Aluminum, Plastic
Sealant
Polyurethane Resin
Gasket
Neoprene Rubber

Specifications

← swipe to scroll

Model Size (mm) Initial pressure drop (mmAq) Final pressure drop (mmAq) Air flow (CMM) Eff. (0.3㎛)
BO-HT331 / -L 305×305×150 25.4 50 4 / 6 99.97%
BO-HT631 / -L 610×305×150 25.4 50 8 / 12 99.97%
BO-HT661 / -L 610×610×150 25.4 50 18 / 28 99.97%
BO-HT671 / -L 610×762×150 25.4 50 23 / 36 99.97%
BO-HT691 / -L 610×915×150 25.4 50 28 / 45 99.97%
BO-HT6121 / -L 610×1220×150 25.4 50 36 / 50 99.97%
BO-HT332 / -L 305×305×292 25.4 50 7 / 10 99.97%
BO-HT632 / -L 610×305×292 25.4 50 15 / 22 99.97%
BO-HT662 / -L 610×610×292 25.4 50 32 / 50 99.97%

Flow is listed as “standard / high-flow (-L)”; pressure loss is common to all models (initial 25.4, final 50). Please enquire about operating-temperature ratings and custom sizes.

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