HRD CO.,LTD. List of Products and Services

The "HS Collector Series" provided by HRD Corporation is a high-performance, compact capture filter system that captures over 98% of particles. When used in conjunction with a dry vacuum pump, it significantly contributes to your company's environmental initiatives and helps in obtaining ISO 14001 certification. In the manufacturing process of PET resin sheets and films, a large amount of moisture and oligomers are generated. While the standard "HS Collector" can capture these, it tends to clog quickly. The "HO Collector" features a larger filter surface area and is designed with maintenance in mind, adopting a horizontal orientation as standard. For more details, please contact us or refer to the catalog.

The "HS Collector Series" provided by H.R.D. Corporation is a high-performance, compact capture filter system that captures over 98% of particles. When used in conjunction with a dry vacuum pump, it promotes your company's environmental initiatives and significantly contributes to obtaining ISO 14001 certification. The "HC-J Collector" is a cooling condenser that captures moisture, solvents, and other substances that cannot be mechanically aggregated, without using mechanical condensers like filters. Its body has a jacket structure, and the interior features a cold tube, making it a highly efficient cold trap. It is well-suited for the recovery of organic solvents in vacuum distillation and drying processes. For more details, please contact us or refer to the catalog.

The "HS Collector Series" provided by H.R.D. Corporation is a high-performance, compact capture filter system that captures over 98% of particles. It promotes your company's environmental initiatives when used in conjunction with a dry vacuum pump and significantly contributes to obtaining ISO 14001 certification. The "HN-B type" is a large displacement type with a horizontal structure that uses three filters, designed for cases where a large amount of drainage of 10m³/min or more is discharged. For more details, please contact us or refer to the catalog.

The "HS Collector Series" provided by HRD Corporation is a high-performance, compact capture filter system that captures over 98% of particles. It promotes your company's environmental initiatives in conjunction with dry vacuum pumps and significantly contributes to obtaining ISO 14001 certification. The "HN-S type" is a small model developed for small vacuum pumps with a displacement of 5m³/min or less, with a standard piping diameter of 25A or less. Its internal structure is the same as the HS series and is made entirely of SUS, making it suitable for use in the food industry. (Mounting legs are optional.) For more details, please contact us or refer to the catalog.

The "Standard HS Collector" allows for the selection of parts to maximize the lifespan of the filter, accommodating various particles and enabling efficient capture. You can choose between a sintered metal filter that can be used semi-permanently through cleaning and a cellulose filter for mist recovery, as well as a demister suitable for particles ranging from 1 to 10 microns. All components can be removed with a single touch, allowing for quick filter replacement, and the drain section can be fully opened for easy cleaning. Additionally, it is made of stainless steel (standard) and can handle various corrosive gases. For more details, please contact us or refer to the catalog.

In today's world, where environmental issues such as natural destruction and global warming are becoming increasingly serious, consideration for the environment has become an indispensable element of corporate activities. In particular, certification from the ISO 14001 series, which proves environmental protection measures, is a significant goal not only for the manufacturing industry but for all sectors, and many companies are engaging in various activities to obtain it. The "HS Collector" provided by HRD Corporation is a high-performance, compact capture filter system that captures over 98% of particles. When paired with a dry vacuum pump, it promotes your company's environmental initiatives and significantly contributes to obtaining ISO 14001 certification. For more details, please contact us or refer to the catalog.

The "HS Collector Series" provided by HRD Corporation is a high-performance, compact capture filter system that captures over 98% of particles. It promotes your company's environmental initiatives in conjunction with dry vacuum pumps and significantly contributes to obtaining ISO 14001 certification. The new product "HC-F Collector" is a fin-type cooling condenser that can efficiently condense liquids by inserting a demister between the fins. Additionally, it allows for easy increase of heat transfer area by being installed in series. [Features] - Fin-type cooling condenser - Efficient liquid condensation by inserting a demister between the fins - Easy increase of heat transfer area by installing in series *For more details, please contact us or download the catalog for further information.

Our "HS Collector" is a high-performance, compact capture filter system that captures over 98% of particles. It efficiently captures oil mist, solvents, monomers, oligomers, and more in the vacuum line, developed with consideration for maintenance and chemical resistance. 【Features】 ■ Selection of Various Principles By selecting and adopting principles such as condensation, collision, and cooling, it captures over 98% of particles larger than 1μ from vaporized, diffused, and evaporated mist and powder in a vacuum. ■ Two Types of Filters ◎ CF-200 Type / A four-layer fiber structure used for capturing oils and droplets ◎ MF-130 Type / A washable sintered metal filter ■ Easy Maintenance Designed for filter replacement in a short time without the need for special tools. ■ System Design and Manufacturing We can accommodate the manufacturing of various systems that combine the collector and vacuum pump. *For specifications not listed in this catalog, please copy the sheet within the catalog, fill in the necessary information, and contact us. *For more details, please download the PDF or feel free to contact us.

The "HS Collector" we offer is a high-performance, compact capture filter system that captures over 98% of particles. We have received numerous inquiries about ways to prevent pump troubles in advance, so we developed this system to efficiently capture oil mist, solvents, monomers, oligomers, and more in the vacuum line, while also considering maintenance and chemical resistance. Additionally, it can be provided as a set with a dry vacuum pump. It achieves energy savings and low noise through an endless method. Since it does not use water or oil, there is no need for wastewater treatment facilities or oil changes. *For specifications not listed in this catalog, please copy the sheet within the catalog, fill in the necessary information, and contact us. *For more details, please download the PDF or feel free to contact us.

The "HS Collector" we offer is a high-performance, compact capture filter system that captures over 98% of particles. We have received many inquiries about ways to prevent pump troubles in advance, so we developed this system to efficiently capture oil mist, solvents, monomers, oligomers, and more in the vacuum line, while also considering maintenance and chemical resistance. Additionally, it can be provided as a set with a dry vacuum pump. It achieves energy savings and low noise. Since it does not use water or oil, there is no need for wastewater treatment facilities or oil changes. *For specifications not listed in this catalog, please copy the sheet within the catalog, fill in the necessary information, and contact us. *For more details, please download the PDF or feel free to contact us.

The standard "HS2 Collector" allows for the selection of parts to maximize the lifespan of the filter, enabling efficient capture of various particles. The "HS2-J Collector" features a jacket structure around the HS2 Collector's body, cooling it with chiller water to condense high-temperature vapor into liquid for capture. It is primarily used for capturing high-viscosity components at room temperature, such as ABS and PC resin monomers, and when discharging the drain, it is heated with steam for expulsion. You can choose between a sintered metal filter that can be used semi-permanently through cleaning and a cellulose filter for mist recovery, as well as a demister for particles ranging from 1 to 10μ. All parts can be removed with a single touch, allowing for quick filter replacement, and the drain section can be fully opened for easy cleaning. Additionally, it is made of stainless steel (standard) and can handle various corrosive gases. For more details, please contact us or refer to the catalog.

The "WOT-type demi start trap" was developed as a substitute for the "T-type trap" of Osaka Air Machine Manufacturing Co., Ltd., which went out of business in September 2024. The internal structure is the same specification as the T-type trap, and it is equipped with a metal filter inside. For more details, please contact us or refer to the brochure.