Pentek® R Series Pleated Polyester Cartridges offer a unique pleat design to maximize dirt holding capacity. The design also allows for cleaning and re-use in certain applications. The Durable Polyester media is bacteria and chemical resistant. The media is pleated around a polypropylene core for strength and the ends are immersed in a thermo-setting vinyl plastisol resulting in a unified end cap and gasket. The media seam is overlapped and sonically welded to reduce internal bypass and improve filter efficiency. R Series Cartridges are available in 30 and 50 micron ratings and in 10 to 20 cartridge lengths to fit standard double open ended filter housings. R Series Cartridges are also available to fit the Big Blue® filter housing.
Please see Manufacturer's Data Sheet for flow charts and more detailed information
Model | Maximum Dimensions | Micron Rating* (nominal) | Initial deltaP (psi) @ Flow Rate (gpm) |
---|---|---|---|
R30-478 | 2 5/8" x 4 7/8" (67 mm x 124 mm) | 30 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R30 | 2 5/8" x 9 3/4" (67 mm x 248 mm) | 30 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R50 | 2 5/8" x 93/4" (67 mm x 248 mm) | 50 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R30-20 | 2 5/8" x 20" (67 mm x 508 mm) | 30 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R30-BB | 4 1/2" x 9 3/4" (114 mm x 248 mm) | 30 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R50-BB | 4 1/2" x 9 3/4" (114 mm x 248 mm) | 50 | <1 psi @ 10 gpm (<0.1 bar @ 38 Lpm) |
R30-20BB | 4 1/2" x 20" (114 mm x 508 mm) | 30 | <1 psi @ 20 gpm (<0.1 bar @ 76 Lpm) |
* Based on manurafturer's internal testing. |