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Replacement Filters

Polyspun Sediment Filter Cartridges

2.5″ x 10″

1 micron
SF-4046
5 micron Purtrex (made in USA) Used in Gold Seal systems
SF-4001
5 micron Purite Used in Gold Seal systems
SF-4007
10 micron
SF-4068
20 micron
SF-4050

2.5″ x 20″

1 micron
SF-4053
5 micron
SF-4014
10 micron
SF-4109
20 micron
SF-4105

4.5″ x 10″

1 micron

SF-4133

5 micron

SF-4041

10 micron

SF-4134

20 micron

SF-4043

4.5″ x 20″

1 micron
SF-4119
5 micron
SF-4042
10 micron
SF-4135
20 micron
SF-4127

Carbon Block Filter Cartridges

2.5″ x 10″    

.5 Micron Carbon block
CF-4062
1 Micron Carbon Block, for Chloramine removal
CMF-4129
10 Micron Carbon Block Coconut Used in Gold Seal systems
CF-4060
10 Micron GreenBlock Coconut Carbon
CF-4100
10 Micron Carbon Block Economy
CF-4006

2.5″ x 20″

10 Micron Carbon Block
CF-4015



4.5″ x 20″

10 Micron Carbon Block Coconut
CF-4027

4.5″ x 20″  

10 Micron Carbon Block Coconut
CF-4017

GAC Filter Cartridges

2.5″ x 10″

GAC cartridge
CF-4008

4.5″ x 10″

GAC cartridge
CF-4076

4.5″ x 20″

GAC cartridge
CF-4077

Specialty Filter Cartridges

2.5″ x 10″

Hexametaphosphate (scale inhibitor)
PC-4128
Arsenic removal 
AF-4048

2.5″ x 20″ 

Arsenic Removal
AF-4095

Inline Sediment Filters

5 micron polyspun – 2.5″ x 12” 1/4″ Quick-Connect
IFA-4035
5 micron polyspun – 2″ x 10″ 1/4″ fpt 
IF-4033

Inline GAC Filters

2.5″ dia.

GAC Coconut, Inline – 2.5″ x 14 ” 1/4″ fpt
IF-4011
GAC Coconut, Inline – 2.5″ x 12 ” 1/4″ Quick-Connect
IFA-4034

2″ dia.

GAC Inline – 2″ x 6″ 1/4 fpt
IF-4093
GAC Inline – 2″ x 10″ 1/4″ fpt Gold Seal
IF-4002
GAC Coconut, Inline – 2″ x 10″ 1/4″ fpt Gold Seal
IF-4103
GAC, Inline economy – 2″ x 10″ 1/4″ fpt
IF-4005

Inline Specialty Filters

GAC/Phosphate, Inline – 2″ x 6″ 1/4fpt
IF-4094
Lead, taste & odor, Inline – 2″ x 10″ 1/4″ fpt
IF-4030
GAC/Calcite, Inline – 2″ x 10″ 1/4″ fpt
IF-4065
GAC/Calcite, Inline – 2” x 10” 1/4 Quick-Connect
IF-4101
GAC/Phosphate, Inline – 2″ x 10″ 1/4″ fpt
IF-4049
Phosphate, Inline – 2″ x 10″ 1/4″ fpt
IF-4075
GAC/Phosphate, Inline – 2.5″ x 12″ 1/4″ Quick-Connect
IF-4106
DI Filter, Inline – 2.5″ x 14″ 1/4″ fpt
IF-4012
Chloramine Filter, Inline – 2.5″ x 12″ 1/4″ fpt
IFA-4121

Alkaline Water Filter

Inline – 2.5″ x 12″ w/ 1/4″ stem
IF-4122

The specially formulated ceramic mineral balls increase the water’s pH while lowering the ORP. Using the Alkaline filter gives water a refreshing mineral flavor. Recommended for post Reverse Osmosis. (Should be used with final polishing filter)

Twist-Off Filter Bodies

Sediment, 5 Micron, 10″ Omnipure Q series, fits EasyPur system
TF-4004
GAC, 10″ Omnipure Q series, fits EasyPur system
TF-4003
Sediment, 5 Micron, 12″ 1/4 turn twist-off, fits IsoTwist system
TF-4113
GAC, 10 micron, 12″ 1/4 turn twist-off, fits IsoTwist system
TF-4114
Carbon Block, 10 micron, 12″ 1/4 turn twist-off, fits IsoTwist system
TF-4115

These filters can also fit Cuno/3M SQC Water Factory systems