Purafil SP Media

How It Works:

The sodium permanganate is uniformly distributed throughout each pellet during formation, enabling complete availability for gas oxidation reactions. Through a combined process of adsorption and chemical reaction, Purafil SP Media traps toxic gases and converts them into harmless solids—eliminating any risk of desorption or release back into the environment.

Key Features & Benefits:

• High Oxidation Potential: Engineered for the highest level of performance.

• Broad-Spectrum Gas Control: Efficiently removes multiple contaminant gases including:

  • Hydrogen Sulfide (H₂S)

  • Sulfur Dioxide (SO₂)

  • Nitrogen Dioxide (NO₂)

  • Nitric Oxide (NO)

  • Formaldehyde (HCHO)

• Exceptional Removal Efficiency: 99.5% minimum initial removal efficiency when used in Purafil systems.

• Odor Control: Ideal for polishing filters in water and wastewater treatment plants.

• No Risk of Desorption: Converted solids remain trapped inside the media.

Applications:

• Sodium Permanganate Content: ≥ 12%

• Moisture Content: ≤ 28%

• Crush Strength: 45–80%

• Abrasion Resistance: ≤ 4.5%

• Bulk Density: 51 lb/ft³

• Pellet Diameter: 1/8 inch (3.175 mm)

Operating Conditions

• Temperature Range: -4°F to 125°F (-20°C to 51°C)
• Humidity Range: 10% – 95% RH
• Air Speed: 60 – 500 fpm (0.30 – 2.54 m/s)

Removal Capacity (Minimum):

Quality Assurance:

Every batch of Purafil SP Media is rigorously tested for:

• Sodium permanganate content

• Bulk density

• Moisture level

• Abrasion

• Mechanical strength
  All testing is conducted under ISO 9001 certified procedures.

Media Life Analysis:

Regular sample testing at Purafil laboratories helps determine media life, ensuring optimal performance, preventive maintenance, and reduced downtime.

Environmental Compliance: 

• Disposal: Must follow all local, state, and federal regulations.

• Safety: UL classified for flammability.