The solid defoamer "Awa Sensor H" is installed on the surface of the aeration tank to monitor foam formation.

Features
- Defoaming Power
A silicone-based solid defoamer that quickly reacts upon detecting foam, breaking and dissipating bubbles effectively.
- Ease of Use
A non-sticky donut-shaped tablet that is easy to handle.
Simply place it in a separately sold dissolver and hang it above the water surface—no complicated dosage adjustments needed.
- Durability & Cost Efficiency
Only activates when foam forms, providing exceptional longevity and cost-effectiveness compared to conventional proportional dosing methods.
- Low BOD Value
Contains no impurities that increase BOD load or SS levels.
- Safety & Stable Quality
Does not inhibit microbial activity or growth.
Maintains consistent quality even in high-temperature, high-humidity environments such as summer manholes, dissolving gradually from the surface in proportion to foam.

Applications
・Wastewater treatment
Septic tanks / Sewage treatment plants / Community plants
・Industrial wastewater
Food processing / Dyeing factories / Textile factories / Paper and pulp manufacturing
・Factory effluent
Plating factories / Chemical plants / Oil processing industries / General factory wastewater

Dosage
・Install one tablet per 1m³ of water.