Drainage regulator "Flexible Drainage Tube"

The best way to drain rice field water into drainage channels! A drainage regulator that can adjust the water depth in rice fields.

The "drainage tube" is a drainage regulator used to remove surface water from each plot of farmland into the drainage channel. The water level on the field can be adjusted by operating the inner cylinder up and down. After drainage or during the winter period (off-season), it removes rainwater through the winter drainage holes of the outer cylinder, allowing for dry field conditions. Additionally, when combined with an optional orifice cap, it exhibits a paddy dam effect. 【Features】 ○ Adjustable water level ○ ER type: Two height options available depending on the position of the drainage pipe ○ EA type: Free setting of winter drainage position For more details, please contact us or download the catalog.

Sanitary fixtures