川本製作所 List of Products and Services

We would like to introduce our direct water supply booster pump, the "Stainless Package." To deliver safer and cleaner water, all major components are made of stainless steel. It is equipped with a DC reactor and heater as standard, boasting high quality. Additionally, we have improved efficiency across the entire unit, achieving energy-saving and quiet water supply. 【Features】 - Energy-saving pump equipped with a PM motor equivalent to IE4 or IE5 class for top-level efficiency - Environmentally friendly with excellent energy-saving performance meeting global standards - Automatically adjusts forced operation time according to site conditions to cut unnecessary power consumption - Achieves up to 5 dB reduction in noise compared to conventional products through high-efficiency pumps and low-noise motors - Standard equipped with a DC reactor - Standard equipped with a ceramic heater with a thermostat, capable of handling ambient temperatures down to -5°C *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

At Kawamoto Pump, we offer a wide range of "industrial pumps." Our products are designed to handle hot water, cold water, seawater, pure water, and other special liquids, based on stainless steel and resin materials, and are actively used in various production activities. Our pumps, known for their durability and well-received in the equipment market, help reduce maintenance costs, while our pressurized water supply pumps, boasting top-class efficiency in the industry, contribute to energy savings in factories. Please feel free to contact us when you need assistance. 【Line-up for Management Equipment】 ■ Water Intake Pumps: US2 type, KUR2/3 type ■ Pressurized Water Supply Pumps: KFE type ■ Transfer and Circulation Pumps: PSS(2) type, GES type ■ Drainage Pumps: VUS type, WUP4 type ■ Seawater Pumps: GSP3/4 type, GEZ type *For more details, please refer to the PDF materials or feel free to contact us.

• pump
• Water supply facilities

We would like to introduce our stainless steel small pressurized water supply unit, "Kawa Ace." Starting with the "NFG2 type," which achieves energy saving and compactness through inverter automatic control, we also offer the "JFG2 type," where all major components are made of high-quality stainless steel, and the high-grade type "NFG2-A/P type," which supports alternating and alternating parallel operation. These units can be used for applications such as drinking water supply, industrial water, and cleaning purposes. 【Features】 ■ Materials with minimal impact (leaching) on the liquid being pumped are used for major contact parts ■ Built-in signal output terminal block allows for operation and fault signal output ■ Three types available to choose from based on application *For more details, please refer to the PDF document or feel free to contact us.

• Water supply facilities
• pump

We would like to introduce our "Drainage Submersible Pump Series." Our lineup includes a variety of models such as the "WUP4" and "WUZ2・4" for general drainage, the "SU4" for sewage, and the "DUG2, DU2/5, DUM3" for construction and residual water drainage. Additionally, we also offer the "TAZ2-G" sewage intermediate tank unit. Please feel free to contact us if you have any inquiries. 【Partial Lineup】 <General Drainage 2-Pole> ■WUP4 ■WUZ2・4 ■YUK2 <Sewage 2-Pole> ■SU4 *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Drainage and ventilation equipment

We would like to introduce our fire pump "Safety Ace." The pump features an easy-to-read digital ammeter and voltmeter for performance verification. The pressure gauge and compound gauge are standard with a large diameter of φ100. Additionally, the suction tank is resistant to rust and scratches due to high-quality powder coating, ensuring no concerns about corrosion-related holes even after long-term use. 【Features】 <High-Function Microcomputer Control Panel> ■ Standardized circuits for full and low water levels in the suction tank, fire water tank, and replenishment tank. <High-Quality Suction Tank> ■ High-quality coating ■ Electrode-type liquid level detection ■ Compliance with standard specifications for public building construction (special specifications) *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

The "Safety Ace Series ECKD Type" is a control panel specifically designed for fire extinguishing units, incorporating the pump's starting device, priming tank, fire water tank, and supply water tank's full and low water level alarm devices, as well as the motor's overcurrent alarm device. With the standard automatic inspection circuit, automatic inspection can be performed simply by setting the pressure switch and installation piping, which are special accessories. If the inspection results are poor, an alarm will be triggered. Additionally, in the event of a fire during inspection, if an external start signal is received, the system will begin operation as a fire pump, even if it has been performing test discharges. 【Features】 - Various starting methods are possible, including direct start, stop, and remote start of the pump. - Continuous operation is maintained even if switched to emergency power. - Equipped with a buzzer and lamp to issue alarms and external no-voltage signals in case of abnormalities. - Automatic inspection can be conducted simply by setting the pressure switch and installation piping, which are special accessories. - An alarm will be triggered if the inspection results are poor. *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities
• Power distribution and control panels

We would like to introduce our underwater fire pump, the "Safety Ace Series KTU(2) Type." The underwater fire pump unit is a compact unit that integrates equipment specified by the Fire Service Act, addressing issues related to installation area, noise, and freeze damage. Additionally, it is made of stainless steel, ensuring a long lifespan. 【Features】 - The underwater fire pump unit is a compact unit that integrates equipment specified by the Fire Service Act. - It resolves issues related to installation area, noise, and freeze damage. - Its performance meets all the criteria of the new technology standards, boasting high performance and high efficiency. - The stainless steel pump ensures a long lifespan. *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

The "Safety Ace Series KTY Type" is a fire pump designed to streamline the piping for testing and draining, aligning the inspection surfaces in the same direction, thereby enabling labor-saving and space-saving during installation and inspection. By adopting new technical standards and a design specifically for fire pump units, it achieves a reduction in unit size compared to conventional products. The structure is simple, and it compactly integrates the equipment specified by the Fire Service Act, making maintenance and inspection easy. 【Features】 ■ Achieves a reduction in unit size (compared to conventional products) through a design specifically for fire pump units that adopts new technical standards. ■ Streamlines the piping for testing and draining and aligns the inspection surfaces in the same direction, allowing for labor-saving and space-saving during installation and inspection. ■ Performance meets all aspects of the new technical standards, boasting high performance and high efficiency. ■ The structure is simple, compactly integrating equipment specified by the Fire Service Act, making maintenance and inspection easy. *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

We would like to introduce our fire pumps, the "Safety Ace Series KTGF and KTGDF models." These pumps can be used for various applications, including sprinklers, water mist, foam extinguishing, and connected water supply hoses. Designed specifically based on new technical standards, they deliver high performance with a minimum diameter. 【Features】 ■ Specially designed based on new technical standards, achieving high performance with a minimum diameter ■ Simple structure that compactly integrates equipment as specified by fire protection laws ■ Easy maintenance and inspection *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

We would like to introduce our fire pump, the "Safety Ace Series KTK-M Type." This is a high-lift series that exceeds 100m, and the unit products compactly integrate equipment specified by the Fire Service Act, making maintenance and inspection easy. With a dedicated design based on new technical standards, it delivers high performance with the smallest diameter. 【Features】 ■ Dedicated design based on new technical standards, achieving high performance with the smallest diameter ■ High-lift series exceeding 100m ■ Unit products compactly integrate equipment specified by the Fire Service Act, making maintenance and inspection easy *For more details, please refer to the PDF materials or feel free to contact us.

• pump
• Water supply facilities

We would like to introduce our fire pump, the "Safety Ace Series KTK100M." By adopting a 50L suction tank, pressure tank, and control panel that comply with new technical standards, we have compacted the installation area. This unit is designed for excellent handling, taking into consideration construction and maintenance ease. Additionally, it features an easy-to-read digital ammeter and voltmeter for pump performance verification, and overcurrent tests can be conducted using the test button on the panel. 【Features】 ■ Compact installation area achieved by adopting a 50L suction tank, pressure tank, and control panel that comply with new technical standards ■ Excellent handling with consideration for construction and maintenance ease ■ Easy-to-read digital ammeter and voltmeter for pump performance verification ■ Overcurrent tests can be conducted using the test button on the panel ■ High-performance two-stage turbine pump specifically designed for firefighting purposes *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

The "Safety Ace Series KTK-C Type" is a fire pump that is resistant to insulation degradation caused by dust and moisture, ensuring a long lifespan. It comes standard with a totally enclosed motor. Its performance meets all aspects of the new technology standards, boasting high performance and high efficiency. Additionally, the unit is compactly designed to integrate equipment specified by the Fire Service Act, making maintenance and inspection easy. 【Features】 ■ Specially designed as a fire pump based on new technology standards, demonstrating high performance with a minimum diameter. ■ Its performance meets all aspects of the new technology standards, boasting high performance and high efficiency. ■ The pump and motor are integrated, resulting in a compact design that requires less installation space and eliminates the need for alignment. ■ The unit is compactly designed to integrate equipment specified by the Fire Service Act, making maintenance and inspection easy. ■ Comes standard with a totally enclosed motor, which is resistant to insulation degradation caused by dust and moisture, ensuring a long lifespan. *For more details, please refer to the PDF document or feel free to contact us.

• pump
• Water supply facilities

The "Dragon (HDS type)" is a product that allows for easy maintenance and inspection. Made of stainless steel, it is resistant to rust and features a simple structure as a hand-operated pump, achieving comfortable water supply with powerful lifting performance. Water can be drained without disassembling the pump, making it easy to prevent freezing in winter. It is effective for general household utility water use and as a preparedness measure during disasters. It is also suitable for monuments in public facilities. 【Features】 ■ Emphasis on safety ■ Easy maintenance and inspection ■ Rust-resistant and hygienic ■ Effective during disasters *For more details, please refer to the PDF document or feel free to contact us.

• others

With the "Aqua Series," we solve your well water problems with a rich lineup! We offer various models, including the "MAE type," which removes ionized iron and manganese, as well as the "MBD type" and "MRK2 type," which eliminate turbidity and suspended particles like fine sand from well water. Our water professionals will support you from equipment selection to installation and subsequent maintenance. 【Lineup】 ■ Aqua Filter R "MAE type": Removes ionized iron and manganese ■ Aqua Filter "MDM3 type": Compact unit combining a sterilizer and sand filtration type for iron and manganese removal ■ Aqua Filter "MAF3・MAM3 type": Sand filtration type for iron and manganese removal ■ Aqua Clean "MJ-R type": Sterilizer ■ Aqua Filter C "MAC3 type": Removes chlorine using activated carbon filter Additionally, we have the MBD type for turbidity removal and the MHS2 type and MAS type for sand removal in our lineup. *For more details, please refer to the PDF materials or feel free to contact us.

• others

We offer the "Disaster Prevention Pump Series" to secure water at evacuation sites during emergencies. These portable pumps can easily supply water from sources such as rivers or pools during disasters. Additionally, they are hybrid types that combine electric and manual pumps, allowing for water supply even during power outages. We encourage you to consider the introduction of the Kawamoto pump's disaster prevention pump system to ensure sufficient water resources in emergencies. 【Product Lineup】 ■ "EPU3 Type" for securing drinking water from nearby water sources ■ "ETU Type / ETUN Type" for supplying water to disaster prevention manholes and securing utility water ■ Portable hand-operated pump "HDSE Type" ■ "ESU Type, TAR Type" for utilizing solar energy and rainwater *For more details, please refer to the PDF materials or feel free to contact us.

• others

We would like to introduce our "Immersion Type Coolant Pump Series." We offer a lineup of "Clean Liquid Type" for medium to high pressure and "Dirty Liquid Type" for low pressure. By adopting a mechanical-less structure and a unique relief structure, we achieve a longer lifespan for the pumps, reducing delays in the manufacturing process caused by pump troubles. Please feel free to contact us when you need assistance. 【Features】 ■ Excellent durability ■ Compatible with IE3, GB2, NEMA Premium, and KS-C motors ■ Supports various specifications ■ Reduces troublesome pump maintenance *For more details, please refer to the PDF document or feel free to contact us.

• others

This catalog features pumps from Kawamoto Manufacturing Co., Ltd., which are active in various industries such as construction and household use. They can be utilized in a wide range of applications including energy-saving, inverter water supply, machine tools, production equipment, water treatment, disaster prevention, rainwater, and solar energy utilization. Please feel free to consult us if you have any requests. 【Featured Products】 ■ Volute and turbine pumps ■ Cascade pumps and oil pumps ■ Fire pumps ■ Submersible drainage pumps ■ Energy-saving inverters, etc. *For more details, please download the PDF or feel free to contact us.

• others