Pyrolox Iron, Manganese, and Hydrogen Sulfide Removal Filter Media 20 x 40 Mesh (0.5 Cu Ft 60 LB)

PRODUCT DOCUMENTATION

• Pyrolox 20 x 40 Mesh

Pyrolox® a naturally mined ore is a granular water filtration media used for iron, manganese and hydrogen sulfide removal. To maintain a proper, long term performance and removal capacity of the media, an oxidant is needed. Potassium permanganate, sodium permanganate, air, chlorine, sodium hypochlorite, or calcium hypochlorite injection are the options. It is important that Pyrolox media is backwashed properly to ensure adequate bed expansion and continued service life. It is recommended that Pyrolox be installed with an under-bed and be backwashed daily. Do not use Hydrogen Peroxide as an oxidant with Pyrolox filtration media.

FEATURES AND BENEFITS

• Effective reduction of iron, manganese and hydrogen sulfide
• Durable media with long service life

SPECIFICATION AND CONDITION FOR OPERATION

• Color: Black
• Bulk Density: 120 lbs./cubic foot
• Mesh Sizes: 20x40
• pH: 6.5-9.0
• Bed Depth: Suggested depth 18 inches. Dependent on application and water quality
• Backwash Flow Rate: 25-30 gpm/ sq.ft.
• Freeboard: 40% of bed depth (min.) 
• Underbed: Garnet #8, #8-#12. #3 Silica. Other materials are also suitable but must keep media from migrating downward and be heavy enough to remain in place during backwash
• Service flow rate: 5 gpm/sq. ft.