CW and WP Series cartridges are manufactured from a durable
polypropylene cord that is wound around a rigid polypropylene
core. They are an economical solution to reduce fine sediment,
including sand, silt, rust and scale particles.
CW cartridges are very economical and wound in a standard
pattern around the core. They are available in 10, 30 and
WP Series cartridges are wound in a precise pattern around
the core providing greater surface area. The result is higher
dirt-loading capacity and greater efficiency than standard
wound cartridges like the CW.
Both of these string-wound cartridge styles are capable
of withstanding temperatures up to 165°F (73.9°C),
and will accommodate flow rates between 7 and 10 GPM with
minimal pressure drop.
CW and WP Series cartridges are suitable for a wide variety
of sediment filtration applications, including municipal
and well water as well as many industrial fluids.