Pentek WP / WPX Series Filter

Also branded as: Pentek / Ametek / Culligan / Kleen Plus / Plymouth Products / Pentair / American Plumber / Bruner / US Filter WP / WPX Series

The WP-BB Series cartridges are constructed of fibrous polypropylene media which has been wound around a polypropylene core. Available in nominal micron ratings ranging from 0.5 to 10, and both 9-7/8" and 20" lengths.

The WPX-BB Series cartridges are constructed of fibrillated polypropylene wound on a polypropylene core. The fibrillated polypropylene should be used when pressures require minimization of extractables and / or fiber migration. They are available in nominal micron ratings ranging from 5 to 100, and in both 9-7/8" and 20" lengths.

Model	Micron Rating*	Size	# per case	Buy in USA	Buy in Canada Why different pricing?
Pentek WP.5BB97P Part #35521243	0.5	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $119.12 ($14.89 / filter) Free Shipping	CDN $140.08 ($17.51 / filter) Free Shipping
Pentek WP1BB97P Part #35521343	1	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $115.12 ($14.39 / filter) Free Shipping	CDN $135.88 ($16.99 / filter) Free Shipping
Pentek WP5BB97P Part #35521443	5	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $114.32 ($14.29 / filter) Free Shipping	CDN $135.04 ($16.88 / filter) Free Shipping
Pentek WP10BB97P Part #35521543	10	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $112.72 ($14.09 / filter) Free Shipping	CDN $149.32 ($18.67 / filter) Free Shipping
Pentek WP25BB97P Part #35521643	25	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $111.92 ($13.99 / filter) Free Shipping	CDN $148.48 ($18.56 / filter) Free Shipping
Pentek WP1BB20P Part #35522243	1	4 1/2" x 20" (114mm x 508mm)	6	US $227.94 ($37.99 / filter) Free Shipping	CDN $254.34 ($42.39 / filter) Free Shipping
Pentek WP5BB20P Part #35522343	5	4 1/2" x 20" (114mm x 508mm)	6	US $221.94 ($36.99 / filter) Free Shipping	CDN $248.04 ($41.34 / filter) Free Shipping
Pentek WP25BB20P Part #35522543	25	4 1/2" x 20" (114mm x 508mm)	6	US $209.94 ($34.99 / filter) Free Shipping	CDN $235.44 ($39.24 / filter) Free Shipping
Pentek WPX5BB97P Part #35521743	5	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $131.92 ($16.49 / filter) Free Shipping	CDN $153.52 ($19.19 / filter) Free Shipping
Pentek WPX10BB97P Part #35521843	10	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $127.92 ($15.99 / filter) Free Shipping	CDN $152.99 ($19.12 / filter) Free Shipping
Pentek WPX25BB97P Part #35521943	25	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $127.12 ($15.89 / filter) Free Shipping	CDN $152.99 ($19.12 / filter) Free Shipping
Pentek WPX50BB97P Part #35522043	50	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $119.92 ($14.99 / filter) Free Shipping	CDN $140.92 ($17.62 / filter) Free Shipping
Pentek WPX100BB97P Part #35522143	100	4 1/2" x 9 7/8" (114mm x 251mm)	8	US $111.92 ($13.99 / filter) Free Shipping	CDN $132.52 ($16.57 / filter) Free Shipping
Pentek WPX100BB20P Part #35522643	100	4 1/2" x 20" (114mm x 508mm)	6	US $161.94 ($26.99 / filter) Free Shipping	CDN $185.04 ($30.84 / filter) Free Shipping

Also marketed as:
Pentek WP.5BB97P Pentek WP1BB97P Pentek WP5BB97P Pentek WP10BB97P Pentek WP25BB97P Pentek WP1BB20P Pentek WP5BB20P Pentek WP25BB20P Pentek WPX5BB97P Pentek WPX10BB97P Pentek WPX25BB97P Pentek WPX50BB97P Pentek WPX100BB97P Pentek WPX100BB20P	Culligan WP.5BB97P Culligan WP1BB97P Culligan WP5BB97P Culligan WP10BB97P Culligan WP25BB97P Culligan WP1BB20P Culligan WP5BB20P Culligan WP25BB20P Culligan WPX5BB97P Culligan WPX10BB97P Culligan WPX25BB97P Culligan WPX50BB97P Culligan WPX100BB97P Culligan WPX100BB20P	Ametek WP.5BB97P Ametek WP1BB97P Ametek WP5BB97P Ametek WP10BB97P Ametek WP25BB97P Ametek WP1BB20P Ametek WP5BB20P Ametek WP25BB20P Ametek WPX5BB97P Ametek WPX10BB97P Ametek WPX25BB97P Ametek WPX50BB97P Ametek WPX100BB97P Ametek WPX100BB20P	US Filter WP.5BB97P US Filter WP1BB97P US Filter WP5BB97P US Filter WP10BB97P US Filter WP25BB97P US Filter WP1BB20P US Filter WP5BB20P US Filter WP25BB20P US Filter WPX5BB97P US Filter WPX10BB97P US Filter WPX25BB97P US Filter WPX50BB97P US Filter WPX100BB97P US Filter WPX100BB20P	Pentair WP.5BB97P Pentair WP1BB97P Pentair WP5BB97P Pentair WP10BB97P Pentair WP25BB97P Pentair WP1BB20P Pentair WP5BB20P Pentair WP25BB20P Pentair WPX5BB97P Pentair WPX10BB97P Pentair WPX25BB97P Pentair WPX50BB97P Pentair WPX100BB97P Pentair WPX100BB20P

* Based on Manufacturer's internal testing.