Last updated: 25/03/2026 03:00:32
CORROSION SHIELD 20-1"
Product Code
- Product group:
- 672
- Product number:
- 735101
Innovative Filtration and Corrosion Management for Potable Water Systems! Corrosion Shield 20-1” is a advanced product that combines advanced filtration and corrosion management to address the challenges faced by potable water systems. This two-step approach prevents corrosion products and sediments from carrying over into downstream potable water distribution systems while actively minimising corrosion within the distribution network.
Product information
Why Choose Corrosion Shield 20-1”?
Choosing Corrosion Shield 20-1” offers several compelling benefits. It ensures enhanced water quality by preventing contamination from corrosion products and sediments, providing clean and safe potable water. By protecting and extending the lifespan of potable water distribution systems and infrastructure, it contributes to system longevity. This cost-effective solution reduces maintenance costs and downtime, offering significant long-term savings.
Additionally, Corrosion Shield 20-1” meets stringent industry standards, ensuring reliable and safe operation.
Features
Optimal Operating Conditions: Designed for maximum flow rate < 2.3 m³/hr, maximum pressure < 8.0 BarG, and maximum temperature < 45.0°C. Standard Connections: Inlet and outlet connections with 1” BSP thread. Safe Materials: Housing material is non-toxic and suitable for potable water. Compliance: Complies with DM25, ACS, NSF/ANSI 42, and NSF/ANSI/CAN 60 standards.
Benefits
Prevents Carryover: Effectively prevents corrosion products and sediments from entering the downstream potable water distribution system. Reduces Red Water Events: Minimises the occurrence of red water events and inhibits corrosion within the potable water distribution network. Maintenance Reduction: Reduces the need for maintenance activities related to potable water corrosion. Asset Protection: Contributes to the protection of potable water systems, distribution pipelines, and associated assets.
Specification
General
| Invent Hazard Material (IMO/EU) classification | NA |
|---|
Physical properties
| Appearance | Bead or Crystal |
|---|---|
| Density [g/ml] | 1.67 |
| Form | Solid |
| pH | 6.5 -7.5 (as 1% Solution) |
Safety Data Sheet (SDS)
Documents
Directions for use
Refer to attached Nalfleet Corrosion Shield Installation and Maintenance Manual