We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Vent.
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Vent Product List and Ranking from 23 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Vent Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. フルタ電機 Aichi//Industrial Machinery
  3. 日本化材 Nagano//Trading company/Wholesale
  4. 4 オキテック 本社 Chiba//Trading company/Wholesale
  5. 4 日本ドナルドソン Tokyo//Industrial Machinery
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Vent Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Industrial Large Ventilation Fan Furuta Follow Wind Vent FWV Series フルタ電機
  2. Grebass Alois Company "Spring Vent" オキテック 本社
  3. Automotive vent with adhesive for in-vehicle electronic devices | Japan Gore
  4. CC Prevent "Prevent CR - Prevent CR Sera" 日本化材
  5. Ventilation vent for battery packs for EVs, "Battery Vent." 日本ドナルドソン

Vent Product List

31～45 item / All 45 items

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[Case Study] Indoor Installation of Dust Explosion Pressure Relief Type Dust Collectors

[Case Study] Indoor Installation of Dust Explosion Pressure Relief Type Dust Collectors

Introducing a case study that achieved indoor installation with explosion-proof bends and rupture disks!

There was a challenge of wanting to install a dust collector for explosive dust indoors, and issues with the explosion vent included flames escaping outside the unit during an explosion. As a countermeasure for when the dust collector is stopped, a "rupture disk" was adopted, and for flame protection during an explosion, an "explosion suppression vent" was implemented. As a result, by suppressing the release of flames through heat absorption and collision when passing through the suppression vent, the blast wave and temperature rise were mitigated, reducing damage to the surrounding area. 【Case Study】 <Problems with the explosion vent> ■ Flames escape outside the unit along with the blast wave during an explosion. ■ When the dust collector is stopped and the filter is cleaned, the vent cover may open, leading to the possibility of dust leakage. ■ The vent type is installed outdoors due to explosion risk. <Benefits> ■ Prevention of dust dispersion from the vent during stoppage. ■ Mitigation and reduction of blast waves and fires for the vent type. *For more details, please refer to the PDF document or feel free to contact us.

  • Dust collector

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Ventilation vent for battery packs for EVs, "Battery Vent."

Ventilation vent for battery packs for EVs, "Battery Vent."

A waterproof ventilation filter equipped with four functions that promise the longevity and safety of the battery pack system.

1. Protection from liquids such as water and oil, as well as contamination 2. Prevention of pressure fluctuations within the battery pack 3. Prevention of condensation inside the battery 4. Fail-safe mechanism to minimize damage to equipment and personnel due to battery abnormalities The battery vent uses Donaldson's uniquely developed Tetratex(R). Tetratex, a porous membrane with a finely structured PTFE that has been specially stretched, features a high porosity despite its very small pore size. In addition to oil resistance, chemical resistance, and heat resistance, it also excels in water repellency and oil repellency. The battery vent, securely welded to the housing with this high-performance material Tetratex, can prevent the intrusion of dust, oil, and moisture while maintaining breathability and equalization of pressure, thereby achieving enhanced battery performance and prolonging the lifespan of the equipment.

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  • Other electronic parts

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Powertrain Vent Screw Type

Powertrain Vent Screw Type

The screw type for direct attachment that achieves compactness has joined the "Power Train Vent"!

The "Powertrain Vent" for powertrains excels in oil and water repellency, capturing high-temperature oil mist and expelling clean air. We have added a "screw type" to our lineup, enabling direct attachment and achieving compactness and lightweight design. Not only does it equalize internal and external pressure, but it also captures high-temperature oil mist generated from within, allowing for the expulsion of purified air. It features protective functions to prevent the internal intrusion of major enemies such as dust, oil, and liquids! The main body is made of automotive-grade 66 nylon with glass, ensuring exceptional durability! This product can be used in harsh environments that require high strength and high-temperature resistance, as demanded by powertrains. Additionally, it includes a safety design that prevents cap detachment during installation or use, reduces work time, and achieves seamless integration with assembly devices. Furthermore, the highly oil-repellent integrated pre-filter contributes to the longevity of the equipment.

  • Transmission parts

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Explosion Vent "CV-S, HI-CV-S Type"

Explosion Vent "CV-S, HI-CV-S Type"

Idol of the vent world! Explosion vent that can be used for high vacuum operation.

The "CV-S and HI-CV-S types" are explosion vents equipped with vacuum support for use in high vacuum operation. The vacuum support is designed in a dome shape to provide strength, and the disk and seal sections are also molded into a dome shape to match. Additionally, the "HI-CV-S type" is an improved version of the round "CV-S type," designed to ensure safety with no metal scattering even when installed in areas where the impact of an explosion is significant. 【Features】 ■ Can be used for high vacuum operation ■ Suitable for pulse operation of bag filters ■ Strong against pressure fluctuations due to durable stainless steel vacuum support ■ Can be used for positive pressure operation up to 70% of the lower tolerance limit ■ Maintenance-free due to the traditional robust triple structure of Faik *For more details, please download the PDF or feel free to contact us.

  • Other safety equipment
  • Other powder equipment
  • valve

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Explosion Suppression Vent "FlameQuench II"

Explosion Suppression Vent "FlameQuench II"

A second-generation explosion suppression vent that achieves an explosion discharge without flames.

"FlameQuench II" is a model that significantly improves upon the challenges of the first-generation explosion suppression vent "FlamQuench." It was examined that the reduction in explosion dispersion effectiveness due to pressure loss from the suppression device was significant, but 80% of the explosion dispersion into the atmosphere is maintained. Since a dispersion duct is no longer necessary, it achieves indoor explosion dispersion with only minimal reduction in explosion dispersion effectiveness. Additionally, to prevent secondary explosions caused by the release of unburned dust, it has a structure that does not release dust particles larger than 60 microns. 【Features】 ■ Combination of explosion vent and suppression device ■ No flames are released during explosion dispersion ■ Maintains 80% of explosion dispersion into the atmosphere ■ Explosion vent and gasket must be ordered separately ■ Dispersion duct is no longer needed ■ Structure that does not release dust particles larger than 60 microns *For more details, please download the PDF or feel free to contact us.

  • Other powder equipment
  • Other safety equipment
  • valve

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CC Prevent "Prevent CR - Prevent CR Sera"

CC Prevent "Prevent CR - Prevent CR Sera"

Compliance with specific procurement items based on the Green Purchasing Law: Rust conversion type rust prevention and corrosion protection system from red rust to black rust (magnetite: Fe₃O₄).

- Work environment safety Does not contain heavy metals such as lead and chromium. Significantly reduces dust dispersion by simplifying rust removal work. - Good adhesion and rust prevention - Non-shrink - Provides rust conversion function - Durability - Easy substrate preparation with good adhesion and rust prevention - No lifting phenomenon occurs with old paint films

  • Steel

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[Introduction of Gastose] Improvement of Short Defects

[Introduction of Gastose] Improvement of Short Defects

Improvement of short defects by using gastrose directly under the sprue! Introducing case studies.

We introduced Gastose to improve short defects in products used for connectors. As a result, using Gastose improved the occurrence of short defects. Due to the gas venting effect, gas residue was expelled in front of the product section, extending the mold maintenance interval by five times. 【Case Study】 ■ Objective: Improvement of short defects ■ Molding Information - Size: W38.8×D5.5×H4.7mm - Material: PPS (Duralife GF40%) - Application: Connector (mainly for home appliances) - Quantity: 2 pieces - Molding Machine: 15t ■ Effects - Short defect occurrence rate: 2.8% → 0.001% - Disassembly cleaning interval: 1 day → 5 days *For more details, please refer to the PDF document or feel free to contact us.

  • Other molds
  • Other machine elements

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[Case Study on the Introduction of Gastrose] Improvement of Bubble Defects in the Product Department

[Case Study on the Introduction of Gastrose] Improvement of Bubble Defects in the Product Department

Reduction in defect rate and shortened inspection time! A case study of reducing defects using gas vents and air vents.

Due to the occurrence of bubble defects in the product section used for connectors, we implemented gas vents and air vents to reduce defects. After implementation, the gas vent effect allowed for the discharge of gas and resin in front of the product section, preventing mold contamination and extending maintenance intervals. Additionally, low-pressure molding became possible, enabling stable production quality. 【Case Study】 ■ Objective: Improvement of bubble defects in the product section ■ Molding Information - Size: W16×D15×H14mm - Material: PBT (Juranex) - Application: Connector (mainly for home appliances) - Number of pieces: 4 - Molding machine: 50 tons ■ Effects - Bubble defect occurrence rate: 0.50% → 0% - PL surface cleaning interval: 6H → Not required - Disassembly cleaning interval: 4 days → 8 days - Inspection time per piece: 3 seconds → 0.2 seconds *For more details, please refer to the PDF document or feel free to contact us.

  • Other molds
  • Other machine elements

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Smooth Vent (Rough) Attachment 'SVA-25'

Smooth Vent (Rough) Attachment 'SVA-25'

The operating pressure range is atmospheric pressure to 10 E-2 Pa! Simple structure and low cost.

We would like to introduce our product, the 'SVA-25'. The orifice smoothly changes from slow vent to vent according to the pressure (differential). The sealing part is dimensionally compatible with the NW25 centering, and it can be easily swapped with the centering. Additionally, its simple structure and lack of need for control make it low-cost. 【Features】 ■ Changes from slow vent to vent ■ Orifice changes smoothly ■ Sealing part is dimensionally compatible with NW25 centering ■ Simple structure ■ Low-cost due to no need for control *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Super Vent

Super Vent

Gas venting components for aluminum die casting with many years of proven performance.

Our "Super Vent" is a gas venting component for aluminum die casting with a long track record. It prevents gas entrapment inside the product from the sealed die casting mold, reducing casting defects and improving surface finish. All products are manufactured through total polishing, enhancing vacuum performance. 【Features】 ■ Prevents gas entrapment inside the product ■ Improves surface finish ■ Enhances vacuum performance *For more details, please refer to the PDF document or feel free to contact us.

  • Other molds

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[Domestic supply available, with track record] GH type VENT

[Domestic supply available, with track record] GH type VENT

Many customers are struggling due to a shortage of VENT supply. We can respond to inquiries immediately. We offer vent holes with gas release capacity, drivability, and strength tailored to your needs.

【GH Type VENT】 Our company, Sam Corporation, has a comprehensive sales agreement in Japan with a Chinese manufacturer of GH type VENT, which has been handling various machines and parts for over 25 years. In particular, we have a long history of transactions both domestically in China and overseas through OEM production of various machinery and related consumables, including GH type VENT. We believe that our high technical capabilities and durability, along with our support, have earned us the trust of many of our business partners. We have already provided samples to customers in Japan, who have conducted visual inspections and impact tests, and we have received feedback that there are no significant issues compared to Japanese-made products. With major domestic manufacturers deciding to cease production, we understand that many customers may be facing difficulties. We will propose a list of products that can be supplied immediately. Please feel free to consult with us.

  • Other machine elements

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Non-flammable explosion vent

Non-flammable explosion vent

Providing customized solutions for achieving dust-free and safe production!

The non-flame explosion vent is a protective device used for pressure relief in indoor dust explosions. Its special structural design effectively extinguishes flames generated by the explosion while reducing the temperature of the airflow and dust, ensuring a safe explosion.

  • Other dust collectors and related products

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