List of Water treatment equipment products

  • classification:Water treatment equipment

406~450 item / All 6806 items

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We provide comprehensive support from design to manufacturing and maintenance!

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  • Contract manufacturing

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It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

  • Sensors

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Suitable for home water purification, commercial drinking water systems, and industrial water filtration systems!

  • Filtration Equipment
  • Water treatment filters and consumables

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Producing clean water with new ideas and technology! High-performance circulation filtration system [Free catalog available]

  • Filtration Equipment

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Powerful cleaning with the forces of physics and chemistry! Not only does it have a heat retention function, but it also ensures a constantly clean and safe bathing environment.

  • Water treatment equipment

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Hygienic water level control system

  • Filtration Equipment

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We continuously measure the chlorine concentration that changes in the bathing environment and adjust the chlorine injection amount accordingly.

  • Filtration Equipment

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Perfect for replacing other manufacturers' home-use 24-hour baths! We accept replacement consultations due to the withdrawal or bankruptcy of existing manufacturers!

  • Water treatment equipment
  • Filtration Equipment
  • Other environmental equipment

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We will utilize our experience and knowledge as a filtration equipment manufacturer to assist in the design work for new construction, renovation, replacement, and remodeling.

  • Filtration Equipment

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Compatible with outdoor baths that have a high heat dissipation using filtration devices, dedicated heat sources, and heat exchangers.

  • Water treatment equipment
  • Filtration Equipment
  • Other water treatment equipment

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◆ When you are in need of a shelter or bathing facility. ◆ Easy to assemble, simple and compact.

  • Filtration Equipment

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We offer a water bath system with bathtub filtration devices and special chillers, ranging from small unit bath-type bathtubs to large concrete bathtubs (tiled or stone-paved)!

  • Filtration Equipment

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We provide water bath systems with bathtub filtration devices and chillers, ranging from small unit bath type bathtubs to large bathtubs (tiled, stone, etc.)!

  • Filtration Equipment

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Producing clean water with new ideas and technology! High-performance circulating filtration system [Free catalog available].

  • Filtration Equipment

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[Exhibition Information] "Hashimoto Sogyo Mirai City Tokyo Exhibition" Solving issues in the machine room! Live demonstration of the new product "Compact Backwash Filtration Device PRT-800," achieving one of the smallest classes in the industry.

[Hashimoto Sogyo Mirai City Tokyo Exhibition] Solving Challenges in Machinery Rooms! Live Demonstration of the Industry's Smallest Class "Compact Filtration Device PRT-800" The science of filtration devices will once again be showcased at one of the largest exhibitions in the water supply, drainage, and sanitation equipment industry, "Hashimoto Sogyo Mirai City Tokyo"!! ■ Science Exhibition Overview ■ 【 Date 】 November 14 (Friday) and 15 (Saturday), 2025, 9:30 AM - 5:00 PM 【 Venue 】 Tokyo Big Sight, East Halls 7 and 8 【 Booth 】 7-B6: Science Booth At this exhibition, we will introduce a new product that addresses the significant challenge of "installation space constraints" in equipment renovations through a live demonstration. Our newly developed [Industry's Smallest Class Compact Filtration Device PRT-800] flexibly meets the needs for installation and renovation in narrow machinery rooms while maintaining high filtration performance. Additionally, the simultaneously exhibited [Bathtub Heat Retention Heat Pump: Bath Heapon] achieves a 40-70% reduction in bathtub heat retention costs compared to conventional heat sources, strongly supporting energy savings. If you are struggling with "narrow machinery rooms" or "cost reduction," please visit the Science Booth (7-B6)! Our representatives will be available to discuss your specific inquiries.

[Bathtub Filtration System Renewal] Significant enhancement of functionality across all models and major expansion of the compact bathtub lineup | Further strengthening our company's strengths.

  • Filtration Equipment

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[Exhibition Information] "Hashimoto Sogyo Mirai City Tokyo Exhibition" Solving issues in the machine room! Live demonstration of the new product "Compact Backwash Filtration Device PRT-800," achieving one of the smallest classes in the industry.

[Hashimoto Sogyo Mirai City Tokyo Exhibition] Solving Challenges in Machinery Rooms! Live Demonstration of the Industry's Smallest Class "Compact Filtration Device PRT-800" The science of filtration devices will once again be showcased at one of the largest exhibitions in the water supply, drainage, and sanitation equipment industry, "Hashimoto Sogyo Mirai City Tokyo"!! ■ Science Exhibition Overview ■ 【 Date 】 November 14 (Friday) and 15 (Saturday), 2025, 9:30 AM - 5:00 PM 【 Venue 】 Tokyo Big Sight, East Halls 7 and 8 【 Booth 】 7-B6: Science Booth At this exhibition, we will introduce a new product that addresses the significant challenge of "installation space constraints" in equipment renovations through a live demonstration. Our newly developed [Industry's Smallest Class Compact Filtration Device PRT-800] flexibly meets the needs for installation and renovation in narrow machinery rooms while maintaining high filtration performance. Additionally, the simultaneously exhibited [Bathtub Heat Retention Heat Pump: Bath Heapon] achieves a 40-70% reduction in bathtub heat retention costs compared to conventional heat sources, strongly supporting energy savings. If you are struggling with "narrow machinery rooms" or "cost reduction," please visit the Science Booth (7-B6)! Our representatives will be available to discuss your specific inquiries.

Chlorine Concentration Log Options | Realizing Visualization of Sanitation Management

  • Filtration Equipment

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[Expansion of Schedule Function] Eliminate the "midnight wall" at 24:00. Accelerate energy saving and cost reduction with enhanced scheduling features.

  • Filtration Equipment

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Powerful cleaning with the forces of physics and chemistry! Not only does it have a heating function, but it also ensures a consistently clean and safe bathing environment.

  • Water treatment equipment
  • Filtration Equipment
  • Other environmental equipment

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Electric heater type bathtub insulation device! Built-in pump! A safe and secure bathtub insulation device that does not use fire.

  • Water treatment equipment
  • Other heaters
  • Heating device

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Isn't it frustrating to think that you can't install a filtration system without a major renovation of the bathtub, when it can be done without damaging the waterproof layer of the bathtub?

  • Filtration Equipment
  • Pipe Fittings
  • Water treatment equipment

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Science-made original SUS hair catcher

  • Filtration Equipment
  • Pipe Fittings
  • filter

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Hygienic water level control system

  • Filtration Equipment

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Perfect for switching from other manufacturers! We accept inquiries for replacements due to the withdrawal or bankruptcy of existing manufacturers!

  • Water treatment equipment
  • Filtration Equipment
  • Other environmental equipment

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We also support the replacement of bathtubs and filtration systems from other manufacturers for home and business use! We will make the best proposal considering the installation situation and hygiene...

  • Filtration Equipment

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A jacuzzi bath, cold bath, and sauna installed in a prime location in the city! We are currently offering successful case studies for new construction and renovation of bathrooms and bathing spaces!

  • Filtration Equipment

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We will propose equipment and facilities such as the currently trending "private outdoor baths through room renovations" and "cold baths for private saunas," etc.!

  • Filtration Equipment

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◆Individual sauna water bath ◆Guestroom open-air bath - This is our area of expertise!

  • Filtration Equipment

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We are conducting product briefings for companies interested in bathtub filtration and heating devices.

  • Filtration Equipment

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Sand filtration automatic backwash filtration system. Temperature control options include heat exchanger specifications, electric heater specifications, and temperature rise signal output specificatio...

  • Filtration Equipment

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SCIENCE_基本ロゴ_カラー.jpg

[Exhibition Information] "Hashimoto Sogyo Mirai City Tokyo Exhibition" Solving issues in the machine room! Live demonstration of the new product "Compact Backwash Filtration Device PRT-800," achieving one of the smallest classes in the industry.

[Hashimoto Sogyo Mirai City Tokyo Exhibition] Solving Challenges in Machinery Rooms! Live Demonstration of the Industry's Smallest Class "Compact Filtration Device PRT-800" The science of filtration devices will once again be showcased at one of the largest exhibitions in the water supply, drainage, and sanitation equipment industry, "Hashimoto Sogyo Mirai City Tokyo"!! ■ Science Exhibition Overview ■ 【 Date 】 November 14 (Friday) and 15 (Saturday), 2025, 9:30 AM - 5:00 PM 【 Venue 】 Tokyo Big Sight, East Halls 7 and 8 【 Booth 】 7-B6: Science Booth At this exhibition, we will introduce a new product that addresses the significant challenge of "installation space constraints" in equipment renovations through a live demonstration. Our newly developed [Industry's Smallest Class Compact Filtration Device PRT-800] flexibly meets the needs for installation and renovation in narrow machinery rooms while maintaining high filtration performance. Additionally, the simultaneously exhibited [Bathtub Heat Retention Heat Pump: Bath Heapon] achieves a 40-70% reduction in bathtub heat retention costs compared to conventional heat sources, strongly supporting energy savings. If you are struggling with "narrow machinery rooms" or "cost reduction," please visit the Science Booth (7-B6)! Our representatives will be available to discuss your specific inquiries.

Powerful cleaning with physical (special filter)! The cartridge-type filtration system with the most implementation achievements since the founding of Science.

  • Water treatment equipment

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Reasons for Standardizing Stainless Steel Pumps | Achieving High Concentration Chlorine Disinfection and Compatibility with Water Baths

  • Filtration Equipment

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Investigate where the load is placed in the wastewater treatment plant! By reviewing the aeration tank's mixer, reduce electricity costs by 50%.

  • Wastewater/wastewater treatment equipment

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Achieving both stabilization of drainage treatment and improvement of the working environment! Resolving issues with the update of dewatering machines, relocation of piping, and installation of diffus...

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  • Wastewater/wastewater treatment equipment

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No need for a compressor and easy to adjust! Achieved miniaturization! A complete set of equipment necessary for pressurized floating has been modularized.

  • Other water treatment equipment

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We have uploaded a company introduction video. Through water treatment equipment such as "sludge dewatering machines" and "pressurized flotation devices," we will contribute to a "sustainable society."

We have uploaded a company introduction video to YouTube. From now on, we at Yanagawa Engineering Co., Ltd. will continue to contribute to a sustainable society through water treatment equipment such as "sludge dewatering machines" and "pressure flotation devices."

In fact, "measuring the oxygen levels" was the key to the ongoing poor drainage treatment at the site!

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  • Wastewater/wastewater treatment equipment
  • Other measurement, recording and measuring instruments

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The reason the drainage treatment was ineffective was the "absence" of the diffuser!

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  • Wastewater/wastewater treatment equipment

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Automatic blocking of abnormal pH wastewater! Introduction of a system to prevent environmental troubles!

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  • Wastewater/wastewater treatment equipment

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The philosophy of the "trinity" that supports precision machining! From "experience" to selection based on "science."

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  • Grinding Machine
  • Other semiconductor manufacturing equipment
  • Filtration Equipment

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Are you having any issues with wastewater treatment and the removal of harmful substances in plating processing?

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  • Wastewater/wastewater treatment equipment
  • Oil-water separator
  • Other water treatment equipment

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It promotes the granular structure of the soil and supports crop growth.

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  • others
  • Pipe Fittings
  • Other water treatment equipment

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Electrolysis technology recognized by the United Nations. Achieving "complete chemical-free" solutions from cooling tower clogging prevention to wastewater treatment and parts cleaning, significantly ...

  • Water treatment equipment
  • Wastewater/wastewater treatment equipment
  • Other water treatment equipment

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Centrifugal oil separator UB type for removing oil and sludge from cleaning solutions | Extend the liquid cycle and stabilize cleaning quality! <Effect confirmation tests now accepting applications>

  • Oil-water separator

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Equipped with various safety interlocking functions as standard, with multiple safety measures! Various automation proposals can be made according to the usage environment.

  • Wastewater/wastewater treatment equipment

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The heat source working fluid does not need to be replaced for a long time in a sealed circulation! Unique heat pipe structure.

  • Wastewater/wastewater treatment equipment

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Thorough management of the three elements: combustible materials, ignition sources, and oxygen! A safe design that completely isolates the evaporation and heating sections.

  • Wastewater/wastewater treatment equipment

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