PF-4 Fluoride/Arsenic Reduction Filters: These screw onto the underside of the Super Sterasyl® ceramic elements, inside the fresh water tank, and reduce fluoride and arsenic. The set of two typically treat 1000 gallons of water. (Note: These do not fit onto the Black Berkey elements.)
Please note: Available for shipment to all states.
“Shipping was fast, item is perfect, very easy ordering!!”
– Elizabeth K., GA
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Specs
Manufacturer Part Number
PF-4
Brand
Berkey H2O Purifiers
Length
6.1"
Width
2.8"
Height
2.8"
Product Weight (lbs.)
3 lb.
Product Color
White
BPA Free
Yes
UPC
094922347879
Shipping
We stock this product in our Nebraska warehouse. Most of our shipments are by FedEx Ground or Home Delivery and you should receive your order in five business days or less from ship-out. Click here for more information about shipping.
Accessories
Accessories for this product:
$42.00
Out of Stock ETA is 10/20/2023. Product cannot be ordered at this time.
Super Sterasyl Ceramic Filter Elements are the world's finest ceramic filtration elements, impregnated with pure silver to be self-sterilizing. Flow rate will depend somewhat on which system they are in (Big Berkey, Royal Berkey, Imperial Berkey or Crown Berkey) because the deeper reservoirs of the larger systems create greater water pressure against the ceramic elements. Each element will purify up to 535 gallons, depending on water turbidity (silt, etc.)
The manufacturer recommends replacing the Super Sterasyl™Ceramic...
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