-40%
DI Resin Filter-Dual Bed Color Changing Anion and Cation Resins/0 ppm TDS
$ 9.49
- Description
- Size Guide
Description
Dual bed ion exchange in-line refillable water filter cartridge containing 50% by volume Resin Tech SBG1P-OH-ID Type I strongly basic anion exchange resin with indicator dye and ResinTech CG8-H-ID 8% crosslinked strongly acidic cation exchange resin with indicator dye. Purchase the filter only or as a package with push-to-connect fittings and 2"x 2" double filter clips. If you require 2"x 2.5" double filter clips, contact us at the the time of purchase and we will be happy to exchange prior to shipment. Ideal for applications requiring water deionization (0 ppm TDS).Unlike most mixed bed ion exchange resins, our Dual Bed Ion Exchange filter provides a more accurate indication of filter media exhaustion. Why? Mixed bed ion exchange resins contain color indicating dye attached to only one resin component (anion or cation), while our resins have color indicating dye bound to both. Our dual bed ion exchange resins/filters are used for applications where extremely high water purity is desired, such as saltwater and reef aquariums. Incorporated as a post Reverse Osmosis filter, 99.99% pure water is achievable. We use the filters on our reverse osmosis systems and found the water quality, after filtration, to approach 18 MOhm-cm, the highest water purity achievable without distillation.
This filter has 1/4" NPT connections and requires 1/4" Push to Connect x 1/4" NPTF fittings. Straight and elbow adaptors are available at checkout.
Filter/Performance Characteristics
Materials of Construction - Injection molded food grade virgin polypropylene
Dimensions - 2" x 10"
Connections - 1/4" NPT
CG8-H-ID Cation Exchange Capacity >1.8 meq/mL
SBG1P-OH-ID Anion Exchange Capacity > 1.0 meq/mL
Maximum Flow Rate - 0.5 GPM
Maximum Operating Pressure - 120 psi
Maximum Operating Temperature - 100F
Minimum Operating Temperature - 35F
IEX weight per filter - 0.6 lbs.
Options:
No fittings (filters only)
1/4" QC x 1/4" NPT male straight or elbow connectors
2" x 2" double clips (2)
1/4" QC x 1/4" NPTF male straight or
elbow Connectors (2)+ 2" x 2" double clips (2)