PürFlo filter housings are single housings constructed of bronze, cast iron, and 304 or 316L stainless steel. Operating pressures to 250 psig accomadate a larger range of applications than plastic filter housings. The PürFlo series of filter housings accept industry standard filter cartridges with 2.5 in. outside diameters in nominal lengths from 4-7/8 in. to 40 in. Knife-edge sealing mechanism accommodates cartridges with double open ends. Housings are offered in cast iron heads with carbon steel bowls, bronze heads with stainless steel bowls, or all stainless steel versions in 304 or 316L stainless steel. Series specific information is as follows:
Housing Series
Description
Max Flow
Max Pressure
PürFlo IC
Cast iron head / carbon steel sump single cartridge housing
20 GPM
250 PSIG
PürFlo BS
Bronze head / 304 stainless steel sump single cartridge housing
20 GPM
250 PSIG
PürFlo SS
All 304 or 316L stainless steel single cartridge housing
