List of Water Supply and Drainage Equipment products
- classification：Water Supply and Drainage Equipment
1801～1845 item / All 9874 items
It can be quickly implemented in existing facilities such as outdoor areas and lockers where securing power is difficult. Rental options help reduce the costs of implementation and operation.
- Attendance management system
Direct 1-to-1 outbound support that reaches the DX departments of major corporations!
- Other Software
Active in various fields! Case studies of the focused type underground drainage pipe "Mitsuba Drain".
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Spring Water...](https://image.www.ipros.com/public/product/image/112/2000444700/IPROS30223131068225373357.jpeg?w=280&h=280){kind=small}
Active in various fields! Case studies of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Active in various fields! Installation examples of the focused-type underground drainage pipe "Mitsuba Drain"
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Okushiga Kog...](https://image.www.ipros.com/public/product/image/717/2000444703/IPROS26975064873149829316.jpeg?w=280&h=280){kind=small}
Active in various sites! Case studies of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Nissan Stadi...](https://image.www.ipros.com/public/product/image/39c/2000444705/IPROS01652777570847957168.jpeg?w=280&h=280){kind=small}
Active in various fields! Installation examples of the focused-type drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Are you having trouble with poor drainage due to gravel or root blockage? Our special structure significantly improves drainage efficiency compared to regular pipes!
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Yokohama Sta...](https://image.www.ipros.com/public/product/image/17d/2000444679/IPROS25762304513809533133.jpeg?w=280&h=280){kind=small}
Active in various sites! Case studies of the focused-type drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Health Fores...](https://image.www.ipros.com/public/product/image/078/2000444689/IPROS64027581223950293556.jpeg?w=280&h=280){kind=small}
Active in various sites! Case studies of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Field Improv...](https://image.www.ipros.com/public/product/image/34d/2000444699/IPROS00778059718175685616.jpeg?w=280&h=280){kind=small}
Active in various sites! Construction examples of the focused type drainage pipe "Mitsuba Drain".
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Example] Edogawa Rive...](https://image.www.ipros.com/public/product/image/90d/2000444704/IPROS55779363924096166715.jpeg?w=280&h=280){kind=small}
Active in various fields! Installation examples of the focused-type drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Active in various fields! Construction examples of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Active in various fields! Installation examples of the focused-type drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Active in various fields! Case studies of the focused type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Active in various fields! Installation examples of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
Introducing the destination of drained water and how to deal with clogged drainage pipes!
- Drainage and ventilation equipment
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
![[Construction Case] Takashi High Sc...](https://image.www.ipros.com/public/product/image/4df/2000444709/IPROS39465199046073576744.jpeg?w=280&h=280){kind=small}
Active in various fields! Case studies of the focused-type underground drainage pipe "Mitsuba Drain."
- Sanitary fixtures
2025 Good Design Award" winner! Mitsuba Drain has also been selected as "My Chosen Item.
The announcement of the 2025 Good Design Award (organized by the Japan Design Promotion Association) was made on October 15, 2025. This time, Nihon Doren Co., Ltd. received two Good Design Awards. Additionally, the focused drainage pipe "Mitsuba Doren" was selected for the special selection "My Chosen Item" by the Good Design Award judging committee. It has been highly evaluated as an excellent design that merges traditional wisdom with modern technology.
SUS304 stainless steel grating for kitchens in school cafeterias, food centers, food factories, workplaces, hospital food centers, dining halls, and processing plants!
- Sanitary fixtures
We have renewed our homepage. A variety of the latest grating products are now featured. (Okagrate Co., Ltd.)
We have renewed our homepage. A variety of the latest grating products are now featured. - The award-winning new form of grating, "Safety Walker" - High-strength OG Super High Ten Grating made of stainless steel with a new manufacturing method, "Fine Grate" - Easy-to-fix grating and striped steel plate cover for U-shaped gutters, "OG Lock Series" - Barrier-free grating, "Neo Slit" - Pursuing slip resistance, safety, and design, "Premium Expand" - Wooden grating made from recycled thinning wood, "Eco Wood Grating" - Environmentally friendly grating using recycled plastic chips, "Eco Pla Grating" And many more are featured.
Responding to the creation of a clean environment, 'Energy Wavelength'! Active in a wide range of fields!
- Water Treatment
We deliver safety and trust in the precise injection of various fluids, from water treatment to advanced processes and sanitary processes!
- pump
[TAKUMINA] Outstanding durability and corrosion resistance! We have released the latest information on the diaphragm-type motor metering pump 'F' series.
We have released the latest information on Takumina's "Motor-Driven Dosing Pump," a precision pump. In addition to excellent liquid delivery accuracy, it also boasts maintenance ease and durability, making it suitable for a wide range of industries and applications, including water treatment, wastewater treatment, advanced processes, and sanitary processes. We offer a lineup of products that can be selected according to your application and purpose! These are simple pumps with excellent durability and corrosion resistance. Our lineup includes the "Direct-Acting Diaphragm Type," which can withstand harsh environments due to its high corrosion resistance, as well as the "Hydraulic Diaphragm Type" and "Plunger Type," which achieve high-precision injection for stable production lines and quality. 【Main Features】 ■ High corrosion resistance suitable for harsh environments ■ Uses a molded diaphragm with excellent corrosion resistance ■ Usable in a wide range of settings from water treatment to production processes ■ Capable of transferring slurry-containing liquids and hazardous liquids (which may deteriorate when exposed to air) ■ High-pressure injection capability ■ Simple structure for easy maintenance ■ Excellent injection accuracy ■ Robust and less prone to failure For more details, please refer to the catalog, product page, or official website.
Flow rate adjustable freely in the range of 5 to 5000 μL/min! A precision lab pump ideal for research and development applications.
- Unit Products
Announcement of Participation in "High-Performance Materials Week 2024"
Takumina will be exhibiting at "High-Performance Materials Week 2024." We will introduce fluid solutions centered around the "Smooth Flow Pump," which addresses customer challenges in the manufacturing and usage processes of paints, films, batteries, and adhesives. We also plan to have numerous demonstrations with our demo units. Please be sure to visit our booth. All of our staff are sincerely looking forward to your visit. ■ Dates October 29 (Tuesday) - October 31 (Thursday), 2024 ■ Location Makuhari Messe, Hall 2, Booth Number: 6-6 ■ Exhibited Products - High-precision, high-accuracy supply model TPL - Smart & compact model XPL - High-viscosity model VPL (supports 300,000 mPa·s) - High-pressure model HPL (supports 50 MPa) - Large flow model GPL (supports 18 m³/h) - Micro-dosing lab model Q, μQ - Mixing and dilution system
Stable transfer is possible with high flow and continuous flow! We solve the problems of wear and contamination associated with high flow slurry pumps.
- Unit Products
Announcement of Participation in "High-Performance Materials Week 2024"
Takumina will be exhibiting at "High-Performance Materials Week 2024." We will introduce fluid solutions centered around the "Smooth Flow Pump," which addresses customer challenges in the manufacturing and usage processes of paints, films, batteries, and adhesives. We also plan to have numerous demonstrations with our demo units. Please be sure to visit our booth. All of our staff are sincerely looking forward to your visit. ■ Dates October 29 (Tuesday) - October 31 (Thursday), 2024 ■ Location Makuhari Messe, Hall 2, Booth Number: 6-6 ■ Exhibited Products - High-precision, high-accuracy supply model TPL - Smart & compact model XPL - High-viscosity model VPL (supports 300,000 mPa·s) - High-pressure model HPL (supports 50 MPa) - Large flow model GPL (supports 18 m³/h) - Micro-dosing lab model Q, μQ - Mixing and dilution system
For the large-capacity, pulsation-free transfer of difficult-to-transfer liquids such as UV resin and slurry! We will solve all your problems and frustrations with transfer pumps at once.
- pump
[Takumina Product Information] We have released the latest information on the APL quantitative transfer pump for UV-curable resins, urethane resins, and slurry liquids.
The Smooth Flow Pump series is a problem-solving pump that meets all needs with superior performance. The 'APL' is ideal for transferring UV-curable resins and slurry liquids, solving all issues and complaints related to transfer pumps at once. We have released the latest information on the Smooth Flow Pump 'APL'! Main features of the Smooth Flow Pump: - No pulsation - Strong against slurry - Contamination-free - No change in liquid quality - Reduces TCO The Smooth Flow brand offers a variety of models: - High precision, high accuracy supply model TPL - UV-curable resin and slurry model APL - HACCP-compliant sanitary model APLS - Smart & compact model XPL - Water treatment chemicals, high lift model BPL - Direct drive, hydraulic, plunger model PL - Electrode material coating, high precision model PLSS - High viscosity model VPL (up to 300,000 mPa·s) - High pressure model HPL (up to 50 MPa) - Large flow model GPL (up to 18 m³/h) - Micro liquid transfer lab model Q For more details, please refer to the product page or catalog.
Ideal for use with under-basin and other general mixed water faucets!
- Drainage and ventilation equipment
Yuan Zhi Style Thermostat for Hot Water Mixing, TYUM・TYUMS Series!
- Drainage and ventilation equipment
The shape is not much different from the outer diameter of the connected pipes, blending seamlessly into the system.
- Drainage and ventilation equipment
Ideal for controlling various hot water sources and filling various baths! High-performance water mixing device!
- Sanitary fixtures
Optimal for situations where the hot water temperature is too high and dangerous, or when the system's hot water capacity is small!
- Drainage and ventilation equipment
It can be easily installed on existing equipment and facilities!
- Sanitary fixtures
Easily adjust the circuit balance while monitoring the flow rate in heating, air conditioning, and cooling systems!
- Drainage and ventilation equipment
Ideal for hospitals, nursing homes, welfare and care facilities, sports facilities, and production facilities!
- Drainage and ventilation equipment
Automatic Water Faucet E-2010 (AC Power and Battery Type)
- Faucet fittings
Heat exchange type hot water supply device (circulating type, high temperature type) preparation water specification EX-CMPH-EV-ST type
- Water supply facilities
Bath shower faucet pressure balance & thermo
- Faucet fittings
Pulse-type water treatment device Burkan
- Sanitary fixtures
Hose Cleaning Steam Water Heater TXSF-203C Series
- Sanitary fixtures
High-performance CR Thermo Mixing Valve Automatic Temperature Water Replenishment CRMH Series
- Sanitary fixtures
Mixing valve with thermostat under the washbasin
- Sanitary fixtures
Ideal for hospitals, nursing homes, welfare and care facilities, sports facilities, and production facilities!
- Drainage and ventilation equipment
Automatic Water Faucet E-2002 (AC Power and Battery Type)
- Faucet fittings
Pool forced shower (rain drop prevention) system
- Sanitary fixtures
Heat exchange type hot water supply device (circulating type, high temperature type) heat recovery specification EX-CMPH-EV-ER type
- Water supply facilities
Heat exchange type hot water supply system (multiple systems) EX-CMP-2W series
- Water supply facilities
