I've been sent updated info from eFilters, and have since located another source. So here's a more complete list of suppliers for the line of Fulflo filters, with web addresses and phone numbers:
St. Louis... www.eFilters.com
- #153-631, $13.10 ea
Mid-States ... www.mid-states-sales.com
- #MSF CN28, $5.26 ea
California...WACO (562-229-9599) - #MMCT-10, $13.10 ea
Parker-Hannifin still manufactures the replacement filter for the Fulflo RWC-5, but sells only thru distributors like WACO. I believe the other 2 produce their own versions. I'd order several if you plan on keeping the A/S around for awhile (some distributors require you to buy a case , anyway).
Courtesy of crisp