List of Drainage and ventilation equipment products

This is a checker plate made of FRP.

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

T-shaped foot

• Drainage and ventilation equipment
• Water and sewerage pipe fittings
• Roof and gutter construction

Touch band

• Drainage and ventilation equipment
• Waterproofing work
• Roof and gutter construction

We handle a variety of products.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings
• Roof and gutter construction

High-precision adjustment with a large diaphragm

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Linear control of stepper motors by microprocessor.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

There are two types of sizes: one is for a diameter of 1/4B, and the other is suitable for 1/2 to 1B.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

There are two types of sizes, one for a diameter of 1/4B and the other applicable for 1/2 to 1B.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

There are two types of sizes: one is suitable for a diameter of 1/4B, and the other is applicable for 1/2 to 1B.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

There are two types of sizes: one is suitable for a diameter of 1/4B, and the other is applicable for 1/2 to 1B.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

The body structure that eliminates liquid pooling is not only lightweight but also economical.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Valves designed for mixed flow and split flow applications of gas, liquid, and steam.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

A valve designed for the control of cryogenic and high-temperature fluids.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Applicable to a wide range of process applications.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

The bellows seal is a bellows-shaped sealing component and is virtually leak-free.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings
• Unit and other construction

By extending the bonnet length, the maturity of the packing section is reduced.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

By extending the bonnet length, the maturity of the packing section is reduced.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Compatible inner valve that supports a wide flow range.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Compatible internal valve that supports a wide flow range.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

A pressure reducing valve with a heat exchange system incorporating steam or electric heaters, based on the design of PR-1.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Dome road type based on PR-50/56/57.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Design created to be compatible with the CPR-1 series.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Design created to be compatible with the SPR series.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

The back pressure valve has the highest pressure among GO products.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Design created to be compatible with the PR-50 series.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

The highest Cv among GO products.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

High-precision adjustment using a large diaphragm

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Design created to be compatible with the PR-1 series.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Integrated two-stage pressure reducing valve based on PR-1 type.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Integral molded diaphragm

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Gas, usable in liquids.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

The PR-56 model is made of plastic, and the PR-57 model is made of stainless steel.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Compact, lightweight, and highly corrosion-resistant.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Pressure adjustment accuracy of ±0.5%

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Made of all metal and compatible with extremely low temperatures.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

High-precision adjustment using a large diaphragm sensing.

• Drainage and ventilation equipment
• Water and sewerage pipe fittings

Multi-purpose simple gate valve for sewage and drainage

• Sanitary fixtures
• Drainage and ventilation equipment
• Water Treatment

This is a high-precision messenger wire-type gate opening gauge realized by cutting-edge technology.

• Drainage and ventilation equipment
• Watergate

It detects the position based on the rotation amount (angle) of the input shaft and outputs a high-precision synchronous motor signal.

• Drainage and ventilation equipment

This is a stand-type opening gauge that receives the rotation amount of the gate hoist, such as for a sluice gate, on the input shaft and directly indicates the gate opening on a large scale.

• Drainage and ventilation equipment
• Watergate

Please select only the flow rate. Leave the rest to the flow controller! Ideal for FCUs compatible with a large temperature difference of ΔT 10℃!

• Drainage and ventilation equipment

Stainless steel basket for beautifying the masu.

• Drainage and ventilation equipment

A precisely controlled water cooling system, inherently balanced at all times.

• Sanitary fixtures
• Drainage and ventilation equipment
• Automatic Control Equipment

Automatic balancing valve with ON/OFF valve

• Drainage and ventilation equipment
• Automatic Control Equipment

Automatic balancing valve with a diameter of 50A to 800A.

• Drainage and ventilation equipment