List of Drainage and ventilation equipment products

You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.

• Bridge Materials

Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.

• Waterproof tape, adhesive, drain, protective panel

Introducing the Non-Spill (NS) series that eliminates liquid dripping during attachment and detachment!

• Drainage and ventilation equipment

Ideal for built-in type products.

• Drainage and ventilation equipment

Changing the filter is easy! The barrel treatment ensures smooth edges and peace of mind.

• Drainage and ventilation equipment

Easy filter replacement! Cationic electrodeposition coating part numbers are also available.

• Drainage and ventilation equipment

IP45 and IP55 salt damage prevention specifications are now available! Smooth-edged barrel treatment.

• Drainage and ventilation equipment

Compatible with many chemical fluids such as liquefied ammonia! No liquid dripping during attachment and detachment! Can be connected under residual pressure up to 6 bar! Easy attachment and detachmen...

• Drainage and ventilation equipment
• Fittings
• Other Hydrogen/Fuel Cells

The settling speed has improved by 5 to 10 times compared to conventional methods! Enhanced dewatering allows for a reduction in sludge generation.

• Drainage and ventilation equipment

We clarify the cause of troubles through drainage diagnosis! We implement measures suitable for the cause to quickly and accurately resolve the issues.

• Drainage and ventilation equipment

Attach microorganisms to the surface to purify water! Suitable for food factories, aquaculture, and more.

• Drainage and ventilation equipment

Products used for wastewater treatment! They attach microorganisms to the surface to clean the water.

• Drainage and ventilation equipment

The size is 1800×900×H3460, with a bottom! Here is an example of a standard G lid.

• Drainage and ventilation equipment

Visual confirmation of dirt inside the trap! It is easy to determine the cleaning schedule for the drain pan, drain pipe, etc.

• Drainage and ventilation equipment

Ideal for outdoor installation! Introducing the small air conditioner drain trap "C Trap Weather-Resistant Insulated Type."

• Drainage and ventilation equipment

[NEXCO standard compliant] A key product of Miedoren that combines water leakage prevention and spalling prevention, contributing to water leakage measures for tunnels, culverts, etc.

• Drainage and ventilation equipment

Air valve made of nylon resin, ideal for agricultural water mixed with foreign substances and recycled water.

• Drainage and ventilation equipment
• Fire extinguishing equipment

We provide various services related to buildings that balance comfort and energy efficiency.

• Drainage and ventilation equipment

Strengthening drainage in preparation for heavy rain disasters and BCP measures! We will also introduce remote operation of pump equipment.

• Drainage and ventilation equipment

Corrosion prevention technology against seawater! Demonstrating superior seawater resistance in various scenarios.

• Drainage and ventilation equipment

We will create a comfortable amenity space with high technological capabilities.

• Drainage and ventilation equipment

Responding to the needs of the times with advanced technology! Featuring a wide range of products including pressure relief valves.

• Drainage and ventilation equipment
• others
• Piping and insulation

It blocks fine particles, water, and oil, allowing clean air to pass through.

• Drainage and ventilation equipment

Most of the temporary materials are reused through maintenance! Achieving zero industrial waste and cost reduction.

• Drainage and ventilation equipment

You can easily treat it with a single agent without using neutralization equipment or hazardous chemicals!

• Drainage and ventilation equipment

A metal sheet partition valve with a low torque and comfortable operability achieved by installing ball bearings above and below the valve stem.

• Drainage and ventilation equipment

A soft-seal partition valve that can be piped with EF joints, using boltless connection of polyethylene pipes for water supply. Available with both sleeve insertion ports and EF single receiving ports...

• Drainage and ventilation equipment
• Fire extinguishing equipment

Water supply repair valve compliant with JWWA B 126 standards.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

A high-grade repair valve that uses stainless steel (SCS13), which is resistant to scratches, for the ball valve body, which is essential for the repair valve.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

A butterfly valve with flow control that has performance equivalent to JWWA B 138 standard butterfly valves.

• Drainage and ventilation equipment

Air valve made of cast iron, suitable for high-pressure industrial water and other water piping.

• Drainage and ventilation equipment
• Fire extinguishing equipment

Nylon resin air valve ideal for agricultural water, rainwater, and general water piping.

• Drainage and ventilation equipment
• Fire extinguishing equipment

A nylon resin air valve that prevents sudden blockage and suppresses water hammer.

• Drainage and ventilation equipment
• Fire extinguishing equipment

Flanged external screw-type soft-seal shut-off valve conforming to JWWA B 120 standards.

• Drainage and ventilation equipment

Lightweight and rust-free! This is a waterproof joint with a "resin-made" cover that achieves long life.

• Drainage and ventilation equipment

Small amount return type is efficient! Due to its simple equipment, initial costs are low, and it has a structure with fewer parts, making it less prone to failure.

• Drainage and ventilation equipment

Significantly suppress the generation of iron-based sludge! Achieve stable treatment water quality and reduce running costs.

• Drainage and ventilation equipment

We have a large number of SUS-made sewage drainage pits listed!

• Sanitary fixtures
• Drainage and ventilation equipment

We are featuring the under-sink floor-mounted grease trap series "Gritora-kun" with casters!

• Drainage and ventilation equipment
• Piping and insulation
• Fittings

A wide range of products, including water meter boxes with an adaptation call diameter of 13A to 180A!

• Sanitary fixtures
• Drainage and ventilation equipment
• Unit Products

Separates oil contained in wastewater from food factories and commercial kitchens.

• Drainage and ventilation equipment
• Gutters and U-shaped gutters

Easy installation in succession! Can be used for both horizontal and vertical pulls, killing two birds with one stone.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings
• Piping and insulation

For connecting to a washing machine waterproof pan! Its compact size allows for use in tight spaces.

• Fittings
• Water and sewerage pipe fittings
• Drainage and ventilation equipment