Closed Loop Nitrite Corrosion Inhibitor
Protect closed loop heating and cooling systems from corrosion with our nitrite-based treatment formulated for commercial and industrial hydronic systems. This product is designed to help control corrosion in steel and iron piping while supporting long-term system reliability and water quality.
Our treatment combines sodium nitrite corrosion protection with alkalinity support and yellow metal protection additives to help maintain balanced system conditions across a wide range of closed loop applications.
Sold in F-style 2.5 gal jugs for safety and ease of use while handling.
Recommended Applications
- Closed loop heating systems
- Chilled water loops
- Glycol systems
- Commercial HVAC systems
- Light industrial process loops
Benefits
- Helps protect steel and iron surfaces from corrosion
- Supports clean, stable closed loop operation
- Includes copper/yellow metal protection components
- Compatible with glycol-based systems
- Designed for use with remote monitoring and testing programs
Typical Treatment Range
Maintain nitrite residuals according to your treatment program and system requirements. Typical operating ranges are commonly around 800–1,200 ppm nitrite depending on system conditions.
Product Support
Not sure how much product your system needs? We can help determine:
- Initial dosage requirements
- Ongoing treatment levels
- Testing recommendations
- Sample interpretation and treatment adjustments
Important Notes
For closed loop industrial/commercial systems only. System volume estimates and water testing are recommended prior to treatment. 1 gallon treats 100 gallons of water.
