HF-02-K GAC Coconut Filter

Carbon made from coconut shell offers a porous structure with a large adsorption surface. With inlet and outlet on the same end, it fits the HF connection head without tools.

Features

Chlorine, taste and odour reduction with GAC
Coconut shell-based activated carbon
Protects the reverse osmosis membrane from chlorine
Inlet/outlet on one end; fits HF series units directly
Sealed housing; no housing cleaning needed at replacement
Change-month marking area on the label (1 - 12)

Applications

HF series reverse osmosis (RO) units
HF 3-piece and 5-piece filter sets
Under-sink water purifiers
Mains-fed (bottleless) water dispensers
Office and small commercial treatment systems

Stock Code	Model	Filter Media	Rating (µm)	Flow (L/min)	Capacity* (L)	A (mm)	B (mm)
6-25-HF02-K	HF-02-K GAC Filter	GAC, coconut shell-based	-	2.85	9462	290	66

Dimensions

A: Overall length (including connection stems) · B: Outer diameter. 2.5" HF-type cartridge; inlet and outlet (IN / OUT) are on the same end. Sealed (welded) housing; the filter cannot be opened and is replaced as a unit.
* Label value; 9,462 L or 1 year, whichever comes first. Actual capacity depends on water quality.

Operating Conditions

Operating pressure: 2 - 7 bar (29 - 102 psi)
Operating temperature: 5 - 42 °C (41 - 108 °F)
Flow rate: 2.85 L/min (171 l/h)
Replacement interval: 9,462 L or 1 year

Materials and Construction

Filter media: Granular activated carbon (GAC)
Carbon source: Coconut shell
Housing: Plastic (typically PP), welded
Connection: Inlet/outlet on one end, 4/6 stems (Quick HF)
Use: Disposable, sealed

Shut off the unit's water supply and open the faucet to relieve pressure.
Remove the used filter from the HF connection head; use the 3-95-HFSA removal tool if needed.
Remove the protective caps from the new filter and push it fully home, observing the IN / OUT direction.
Slowly reopen the water supply and check the connections for leaks.
On first use, flush for at least 5 minutes until the water runs clear to remove carbon fines; mark the change month on the label.

The filter is disposable and cannot be opened or washed. Replace it after 9,462 litres or 1 year, whichever comes first; replace earlier if chlorine taste or odour returns. Do not use with microbiologically unsafe water or water of unknown quality without disinfection.