Certification:ISO9001;NSF42
Big Blue Carbon Block Water Filter , Commercial Water Purifer 20\"

Quick Details: 

1.Material: NSF Activated Carbon

2.Technology: Extruded 

3.Size: OD: 4.5”; ID:28mm; Length: 20”

4.Micron rate: 1,5,10 Micron

Specification & Operation

MATERIAL	NSF Coconut Shell Activated Carbon  NSF Coal Activated Carbon
SPECIFICATION	OD:114MM/4.5”; ID:28MM Length: 20”
MICRON RATE	5,10 Micron
OPERATING TEMP.	4-52℃
MAX. OPERATING PRESSURE	100psi
MAX. FLOW	9.0GPM (1.5-2kg/cm2)
FILTRATION LIFE	3-5 months/9000G   *Depends on water quality and level of contaminants
CARTON SIZE (cm)	35X24X52

Benefits Of The Filter

The Carbon Block Filter Cartridge(CTO) uses NSF certified high density activated carbon and harmless adhesive as main materials.  Its ash content is controlled to be the lowest to retain more effective micro-pores.  The large surface area has a tremendous capacity to absorb Chlorine, unpleasant order, color, spore, and remove Lead and microorganisms.  The coconut shell activated carbon filter cartridge has a better filtration effect to the chemicals such as Trihalomethanes(THM’S).

All the activated carbon materials will be tested, and processed by wind-selection, magnetic-selection and acid washing if necessary.

YUNDA CTO filter has got NSF42 approval certified by WQA gold seal.

Supply Capacity

    YUNDA has CTO Extruding machines 20 units; CTO Sintering production line 1 unit; We manufacture Extruded CTO filter 360,000pcs (calculated by 10inch filter), Sintered CTO filter 100,000pcs (different sizes) per month.

Application Scope