[Takumina] Customize with a wealth of options! We have released the latest information on the carbon dioxide pH neutralization device 'NAL'.

The carbon dioxide pH neutralization device "NAL" is customized into a high-precision pH neutralization treatment device according to needs.

Takumina's Boiler Drain Carbon Dioxide pH Neutralization Device 'NAL' Series ~Features~ ■ No harmful substance generation, clean pH neutralization using carbon dioxide generally does not produce corrosive gases or harmful substances, making it very clean. ■ No concern for secondary pollution, safe Compared to neutralization treatment using sulfuric acid or hydrochloric acid, the device is simpler. It is easy to handle with less risk, making it a safe facility with no concern for secondary pollution. ■ No complicated handling, easy Using a carbon dioxide cylinder (non-siphon type) eliminates the need for complicated handling. The gas is extracted in gaseous form from the cylinder, so no vaporization device is required. ■ High mixing efficiency achieved with unique internal control technology The newly adopted Takumina mixer significantly improves the mixing efficiency of carbon dioxide. ■ Easy operation and maintenance Operation is simple, and maintenance is easy. Additionally, various safety designs and alarm mechanisms are provided to enhance system reliability. ■ Space-saving and easy installation The main unit requires a compact installation space of 600×600mm and can be used indoors and outdoors. Furthermore, no stirring tank is needed, allowing processing with just this device. We will help you select and introduce the most suitable product for you, so please feel free to contact us.

• Hazardous material processing
• Water treatment equipment
• Wastewater/wastewater treatment equipment

Clean, safe, and easy to handle! Takumina's carbon dioxide pH neutralization device 'NAC'.

Takumina's carbon dioxide pH neutralization device 'NAC' safely, easily, and economically neutralizes the pH of boiler wastewater using carbon dioxide! ~Features~ ■ No generation of harmful substances, clean pH neutralization using carbon dioxide generally does not produce corrosive gases or harmful substances, making it clean. ■ No concern for secondary pollution, safe Compared to neutralization treatment using sulfuric acid or hydrochloric acid, the device is simple. It is easy to handle, poses less risk, and is a safe facility with no concern for secondary pollution. ■ No complicated handling, easy Using a carbon dioxide cylinder (non-siphon type) eliminates the need for complicated handling. The gas is extracted in gaseous form from the cylinder, so no vaporization device is necessary. ■ High mixing efficiency with unique internal control technology The newly adopted Takumina mixer significantly improves the mixing efficiency of carbon dioxide. ■ Easy operation and maintenance Operation is simple, and maintenance is easy. Additionally, various safety designs and alarm mechanisms are provided to enhance the system's reliability. ■ Space-saving and easy installation The installation space for the main unit is compact at 600×600mm, suitable for both indoor and outdoor use. Furthermore, there is no need for a stirring tank, as treatment can be performed with this device alone.

• Boiler
• Water treatment equipment
• Wastewater/wastewater treatment equipment

Can neutralize high-temperature wastewater up to 80℃ without cooling water! Boiler wastewater dedicated pH neutralization device 'BK'

The pH neutralization device 'BK' from Takumina, a leading company in precision pumps, is designed specifically for boiler wastewater and can neutralize high-temperature wastewater up to 80°C without the need for cooling water, making it highly recommended for environmental measures regarding boiler wastewater. ■ Accepts raw water temperatures up to 80°C In conventional neutralization processes, cooling water was injected to reduce the raw water temperature below 40°C, but with the ability to handle high temperatures (below 80°C), cooling water is no longer necessary in most cases. Furthermore! The stainless steel neutralization tank has improved heat resistance and corrosion resistance compared to conventional models. The Takumina chemical injection unit <PTS series>, known for its durability, is standard equipment for chemical injection. We will help you select and introduce the most suitable products for your needs, so please feel free to contact us.

• Boiler
• Water treatment equipment
• Wastewater/wastewater treatment equipment

Compact and space-saving! Automatic pH neutralization device for water supply and drainage 'NPK'

The automatic pH neutralization device 'NPK' from Takumina, a leading company in precision pumps, is a compact pH neutralization system ideal for relatively small amounts of wastewater treatment in boilers and research laboratories. 【Features】 ☑ Three types: for acidic wastewater, alkaline wastewater, and dual-use Available in five processing capacities ranging from 0.5m³ to 24m³/h, totaling 15 types. ☑ Functions condensed into a compact body Achieves space-saving design, making it suitable for various installation locations. ☑ Equipped with our durable metering pump as standard The chemical injection pump features our metering pump known for its high durability and stable discharge. ☑ Flexible response to high-precision control Built-in sequencer allows for complex control capabilities. ☑ Easy installation with no piping or wiring required No special piping or wiring is needed, allowing for immediate use. ☑ Abundant options Includes a built-in recorder with a pH meter to record the pH value of discharged water and a raw water pump with excellent chemical resistance. Please feel free to contact us as we will help you select and introduce the most suitable product for your needs.

• Water treatment equipment
• pH meter
• pH meter

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is kept to a minimum. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.

We will be exhibiting jointly with Ando Corporation at the "22nd Pipe and Equipment Comprehensive Exhibition 2025 OSAKA," which will be held for three days from September 11 (Thursday) to September 13 (Saturday), 2025, at Intex Osaka, Hall 6A. Please be sure to stop by when you visit. 【Exhibition Schedule】 ● Environmentally friendly heat exchanger "Heat Recovery Heat Exchanger" ● Cut model of "Stainless Steel High Efficiency Heat Exchanger" ● Skeleton model of heating and cooling heat exchanger "SK Water Coil" ● Cooling heat exchanger "SK Water Coil Cartridge Type" ● Radiant heating pipe for space heating "SK Aerofin Tube" ◆ Event Dates: September 11 (Thursday) to September 13 (Saturday), 2025 10:00 AM to 5:00 PM (until 3:00 PM on the last day) ◆ Venue: Intex Osaka, Hall 6A Address: 1-5-102 Nanko-Kita, Suminoe-ku, Osaka City, Osaka Prefecture, 559-0034 Access: https://www.intex-osaka.com/jp/access/ ◆ Booth Number: 112 ◆ Admission Method: Pre-registration required (free) *Please check the official website for details.