Feature

• Energy-saving (approx. 25%) and low noise (approx. 2dB reduction)
• Setting of continuously variable transmission
• Quick alarm at abnormal condition with alarm contact and LED display
• Improvement of workability by adding power supply and air volume adjusting function to the unit
• Corresponding to various power supply types
• Fan motor providing high static pressure with chemical filter

Feature

• EMC Directive and Machinery Directive compliance
• Special-specification products can also be complied with CE marking
  (special specifications have some restrictions)

Feature

• Energy-saving and low noise by adopting turbo fan with inducer
• Air volume (strong/weak) switching
• Various model lineups (6 model sizes, 2 power supply types, 2 filter types)

Special order examples

• Changing products outline dimensions and mounting dimensions
• Changing filter specifications
• Changing power supply specifications
• External extraction of operating part
• Opening drop-in structure for the filter (Non-Seal Type)
• Stainless steel exterior
• Standard models with PTFE filter as Boron-free

Feature

When the installation space is small, this product is ideal due to its thin design enabled by using stainless steel. In addition, it is possible to meet various customer requests,such as changing sizes and other special specifications.

• Energy-saving design Power consumption has been reduced by using a DC fan. Approximately 20% reduction compared to a AC fan
• Various options
  Fan failure detection signal, differential pressure gauge, differential pressure signal, air volume adjustment, control box, ULPA Filter
• Universal power supply
  Since this product corresponds to single-phase AC100V to 240V, it is easy to secure power supply at the installation location.

Feature

The portable air shower is used not only by food and semiconductor factories to prevent contamination, but also used by offices and apartments as a pollen-allergy prevention recently.Since this product is easy to assemble and install, which does not require wall installation, it can be installed in both new and established factories with low cost.

• Equipped with a high power air jet with high wind speed of 19 to 26 m/sec.
• Highly effective extraction of 99.97% of 0.3 μm dust particles with the built-in HEPA filter.
• Built-in human sensor. One can be exposed to air without touching the switch.

Feature

This stainless steel cleanroom dust collector is used to prevent contamination caused by work and equipment which produce dust and other dust sources in cleanrooms by colleting dust in surrounding areas and exhausting clean air through HEPA filter.
Kotohira's cleanroom dust collector collects fine particles and odorous components with a 4-layer structure of prefilter, medium-efficiency filter, activated carbon sheet and HEPA filter.
In addition, it prevents generating dust inside the product.

• No dust emission
  Equipping a HEPA filter in an exhaust port, it exhausts clean air and prevents emmissioning dust from a fan.
• Excellent odor eliminating effect
  Activated carbon sheet will eliminate gaseous odorous components.
• Various model lineups
  High static pressure model, which is over 17kPa, and large air volume model with 10m³/min are available.