List of Drainage and ventilation equipment products
- classification:Drainage and ventilation equipment
91~135 item / All 963 items
You won't have time to evacuate from the earthquake to the tsunami's arrival! This is a "tsunami shelter" that dramatically increases survival rates against the tsunami approaching at a tremendous spe...
- Basement unit/disaster prevention shelter
Since the construction-generated soil will be recycled on-site, the disposal costs for leftover soil and the costs for new purchases will be significantly reduced. 【Disaster Prevention】
- Special Construction Method
The Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism has featured our 3D printer in the Nikkei newspaper.
The official X account of the Noto Reconstruction Office of the Ministry of Land, Infrastructure, Transport and Tourism and the Nihon Keizai Shimbun have published that our 3D printer has been adopted for the reconstruction of Noto. The official X account of the Noto Reconstruction Office introduces the use of our products in the restoration work of the Noto Expressway. Additionally, the Nihon Keizai Shimbun mentions that structures made with our products are being used for the restoration of roads damaged by the Noto Peninsula earthquake, and that the construction period can be shortened by about two weeks, so please take a look.
The automatic drainage tank pump completely prevents overflow in the relay pit! We will also introduce usage examples.
- Drainage and ventilation equipment
Active during inspection, repair, and replacement of drainage treatment equipment. Avoid operational shutdowns with a wide range of equipment rentals. Rentals available for both short and long terms.
- Drainage and ventilation equipment
Drainage treatment equipment rental service
Our company offers rental services for various equipment related to wastewater treatment, focusing on turbidity water treatment machines and submersible pumps, as well as water supply facilities, piping materials, and water tanks. We have a diverse range of products that can be selected according to the required processing capacity, and we can also suggest products tailored to the characteristics of raw water and discharge standards. We can meet the needs of customers who do not want to stop factory operations due to equipment failures, inspections, repairs, or replacements, and we also handle assembly, installation, piping, wiring, dismantling, and removal. For more details, please refer to the related products and catalogs below.
Eco-friendly natural material paving! Excellent permeability and water retention, so no puddles form even in the rain! *Easy installation & reduced construction costs.
- Drainage and ventilation equipment
- Paving Materials
This is a catalog for "Ventilation Fittings and Waterproof Joints."
- Drainage and ventilation equipment
It has a double safety structure to prevent the lid from popping up and scattering.
- Drainage and ventilation equipment
- Gutters and U-shaped gutters
Side Ditch Comprehensive Catalog Additional Publication
We have added a comprehensive catalog of various types of ditches that are clearly classified and explained.
There are no gradient breaks, and the safety of the road shoulder is improved! The water flow capacity is about twice that of the conventional L-shaped drainage channel.
- Drainage and ventilation equipment
- Gutters and U-shaped gutters
Side Ditch Comprehensive Catalog Additional Publication
We have added a comprehensive catalog of various types of ditches that are clearly classified and explained.
【NETIS Registration】Collects water leakage from the expansion device and drains it with a flexible drainage pipe.
- Drainage and ventilation equipment
Cost reduction through lightweight and space-saving construction! Improved safety for cycling due to the elimination of puddles.
- Drainage and ventilation equipment
- Gutters and U-shaped gutters
For moisture, rust, and condensation prevention during the transportation and storage of products and materials, as well as in factories, warehouses, machines, and equipment!
- Drainage and ventilation equipment
Experts from various fields collaborate to meet our customers' needs!
- Facility Design
- Water supply facilities
- Drainage and ventilation equipment
Water drainage unit installed at building entrances such as the entrance hall.
- Drainage and ventilation equipment
Numerous success stories utilizing rental wastewater treatment plants are featured!
- Drainage and ventilation equipment
- Water Treatment
Solution partner for wastewater treatment and odor control using chemicals.
- Drainage and ventilation equipment
This is a flexible PVC bellows hose from the equipment manufacturer "Kakudai."
- Drainage and ventilation equipment
Connection drainage pipe 1-1/4 straight elbow
- Drainage and ventilation equipment
This is a side drainage fitting that is useful when there is not enough space under the sink.
- Drainage and ventilation equipment
This is an S-type trap from the plumbing parts manufacturer "Kakudai."
- Drainage and ventilation equipment
It is a 1-1/2 inch straight connection drainage pipe.
- Drainage and ventilation equipment
A pulsation-free quantitative supply pump ideal for high-pressure injection of boiler chemicals, additive injection into resin molding lines, and other chemical injections into high-pressure lines.
- Drainage and ventilation equipment
The carbon dioxide pH neutralization device NAL is customized for high-precision pH neutralization treatment according to needs.
- Drainage and ventilation equipment
Permanent solution for bolt hole repair! It demonstrates outstanding effectiveness compared to conventional products.
- Drainage and ventilation equipment
An exhaust gas treatment device that achieves high energy efficiency and high decomposition rate! It features a compact design that saves space.
- Drainage and ventilation equipment
- Ventilation and smoke exhaust equipment
- Heat and Drying Treatment Systems
It is a movable unit that can be transported to the customer's factory, allowing for tests using actual odors. Deodorization tests for various odors, including VOCs, are possible!
- Ventilation and smoke exhaust equipment
- Heat and Drying Treatment Systems
- Drainage and ventilation equipment
With abundant achievements both domestically and internationally! Achieving high decomposition rates and energy efficiency! We propose the optimal environmental equipment for our customers.
- Drainage and ventilation equipment
- Heat and Drying Treatment Systems
- others
Supporting the introduction of wastewater treatment in small-scale businesses! Achieving significant reductions in construction time and enabling cost savings.
- Drainage and ventilation equipment
Characteristics of fishery processing wastewater and the smooth introduction of treatment facilities! Two sampling methods are necessary for wastewater investigation.
- Drainage and ventilation equipment
Septic tanks essential for wastewater treatment in areas without sewer systems! Explaining the mechanism that makes water clean!
- Drainage and ventilation equipment
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.
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