RFC Series cartridges are constructed with a 70-micron
porous polyethylene outer shell and durable polypropylene
end caps. The 2-3/4 OD cartridges have a polypropylene
core and the 4-1/2 OD cartridges incorporate a spun
polypropylene core. Sandwiched between the outer shell and
the core is a bed of granular activated carbon (GAC).
The unique radial flow design offers the benefits of granular
activated carbon (GAC) filtration, such as low pressure
drop, while at the same time significantly reducing the
release of carbon fines commonly associated with GAC style
RFC Series cartridges are available in a wide variety of
sizes and are ideal point-of-entry (POE) and other high
flow rate applications.
* Based on manufacturer's internal testing.