Aqua Pure (by Cuno) water filtration systems and replacement filter cartridges are some of the finest, most cost-effective filtering products available. We at PlumbingSupply.com are pleased to offer their extensive line of filtering systems and replacement cartridges.

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5 Micron Standard Sediment/Rust Replacement Cartridges
Model #	Description - Use	Size Dia. x L	Flow Rate	Price & Quantity (each)	Price & Quantity (pair)
AP110	standard dirt & rust	2.5" x 9.75"	8 gpm	--	$20.04
AP110H	half-high - standard dirt & rust	2.5" x 5"	6 gpm	--	$10.33
AP110-2	multi-length - standard dirt & rust	2.5" x 19.5"	16 gpm	$18.27	--
AP110-3	multi-length - standard dirt & rust	2.5" x 29.25"	24 gpm	$26.82	--
AP110-2C	multi-length - standard dirt & rust	2.5" x 19.5"	16 gpm	$17.49	--
AP110-3C	multi-length - standard dirt & rust	2.5" x 29.25"	24 gpm	$25.94	--
AP117	chlorine, taste, & odor reduction	2.5" x 9.75"	3 gpm	--	$46.85
APS117	scale inhibitor	3.0" x 9.75"	3 gpm	$29.83	--
AP117RO	chlorine, taste, & odor reduction	3" x 9.75"	3 gpm	$22.23	--
AP217	chlorine, taste & odor reduction	4" x 9"	2 gpm	--	$56.19
AP420	sediment & rust reduction	2.75" x 9.75"	10 gpm	$87.60	--

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50 Micron Coarse Sediment/Rust Replacement Cartridges
Model #	Description - Use	Size Dia. x L	Flow Rate	Price & Quantity (each)	Price & Quantity (pair)
AP124	sediment & rust	2.5" x 9.75"	8 gpm	--	$23.52
AP124-2C	multi-length - sediment & rust	2.5" x 19.50"	16 gpm	$18.92	--
AP124-3	multi-length - sediment & rust	2.5" x 29.25"	24 gpm	$26.61	--

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Extra-Fine Sediment Replacement Cartridges
Model #	Description - Use	Size Dia. x L	Flow Rate	Price & Quantity (each)	Price & Quantity (pair)
AP1001	sediment - 1 micron rating	2.5" x 9.75"	8 gpm	--	$63.32
AP1003	sediment - 3 micron rating	2.5" x 9.75"	8 gpm	--	$48.52
AP2005	sediment & rust - 5 micron rating	2.5" x 9.75"	8 gpm	--	$19.48
AP2005-2	multi-length - sediment & rust - 5 micron rating	2.5" x 19.50"	16 gpm	$22.05	--
EP15	fits everpure H-100 - 0.5 micron rating	--	.75 gpm	$60.96	--
EP25	fits everpure H-104 & H-200 - 0.5 micron rating	--	.75 gpm	$81.93	--

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Large Heavy Duty Replacement Cartridges
Model #	Description - Use	Size Dia. x L	Flow Rate	Price & Quantity (each)
AP810	sediment - 5 micron rating	4.5" x 9.75"	20-28 gpm	$26.63
AP810-2	multi-length - sediment - 5 micron rating	4.5" x 20"	45-60 gpm	$46.24
AP811	sediment - 25 micron rating	4.5" x 9.75"	20-28 gpm	$32.06
AP811-2	multi-length - sediment - 25 micron rating	4.5" x 20"	45-60 gpm	$51.69
AP814	sediment - 50 micron rating	4.5" x 9.75"	20-28 gpm	$24.01
AP814-2	multi-length - sediment - 50 micron rating	4.5" x 20"	45-60 gpm	$47.41
AP817	sediment - 5 micron rating	4.5" x 9.75"	10 gpm	$42.01
AP817-2	multi-length - sediment - 5 micron rating	4.5" x 20"	20 gpm	$82.93

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Specialty Replacement Cartridges
For Old Model #	Use New Model #	Description - Use	Flow Rate	Price & Quantity (each)	Price & Quantity (pair)
--	AP431	hot water scale inhibitor	6 gpm	$27.31	--
AP300/305	AP317	sediment & rust - 5 micron rating	0.5 gpm	$49.02	--
AP450	AP460	sediment & rust - 5 micron rating	0.5 gpm	$61.39	--
AP450	AP460	sediment & rust - 5 micron rating	0.5 gpm	$61.39	--
AP26T	AP2501	extra fine dirt - 0.5 micron rating	3 gpm	$104.10	--
AP500	AP517	sediment & rust - 5 micron rating	2 gpm	$52.66	--
APCRF	APC77	chemical reduction	0.5 gpm	$40.31	--
	APC778	lead reduction	0.5 gpm	$63.25	--
AP310	AP327	taste & odor reduction	0.5 gpm	$26.61	--
APIL3	APIL3R	sediment & rust reduction	0.5 gpm	$33.32	--
APRO5000 APRO5000-HF	AP110	sediment prefilter	8 gpm	--	$20.04
	AP117RO	carbon prefilter & postfilter	3 gpm	$22.23	--
	RM-TFC	replacement membrane	n/a	$177.25	--
APRO3	RO3RC	cartridge set (1) AP390E - (2) AP397E	n/a	$87.68	--
	AP390E	sediment prefilter	n/a	$28.40	--
	AP397E	carbon postfilter	n/a	$34.57	--
	RM-CTA	replacement membrane	n/a	$156.58	--
AP2100	AP2150	iron filter media	10 gpm	$248.49	--
AP400SS	AP410	sediment, rust & scale inhibitor	10 gpm	$53.68	--
AP-DWS700 AP-DWS750 AP-DWS250	AP-DW85	lead/cyst reduction	n/a	$110.81	--
	AP-250R	chlorine, taste & odor reduction	n/a	$26.75	--
	AP-DW70	VOC/MTBE reduction	n/a	$100.12	--
AP51T	AP117	sediment reduction	3 gpm	--	$46.85

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Click here to see a cartridge/housing cross reference chart

All performance claims shown are by the manufacturer.
The contaminants removed by listed products may not be in your water.

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