Aries (AF-20-3611-BB) 20"x4.5" Big Blue Perchlorate Selective Filter
20"x4.5" Big Blue Perchlorate Selective Filter
ResinTech SIR-110-HP strong base anion resin engineered for targeted perchlorate removal with minimal sulfate interference
Selective ion exchange targets perchlorate at the molecular level
High Perchlorate Preference
ResinTech SIR-110-HP strong base anion resin exhibits unusually high selectivity for perchlorate ions while maintaining low affinity for multivalent ions
Sulfate Resistant Capacity
Operating capacity remains virtually unaffected by sulfate presence, unlike standard anion resins that lose efficiency in sulfate-rich water
No Monovalent Dumping
Eliminates typical monovalent ion dumping behavior, making this resin effective for nitrate removal applications as well as perchlorate treatment
Durable Resin Bead
Supplied in chloride form as a moist, uniform spherical bead that resists breakage and maintains consistent flow characteristics throughout service life
Endocrine-disrupting contaminant from industrial and military sources
Perchlorate salts like ammonium perchlorate and potassium perchlorate are synthetic compounds used primarily in solid rocket fuel, missiles, munitions, fireworks, and road flares. Manufacturing waste and improper disposal have introduced perchlorate into groundwater and drinking water wells across the country. Perchlorate is classified as an endocrine disruptor because it interferes with iodide uptake in the thyroid gland, potentially altering hormonal levels. The EPA and federal agencies continue to assess human health risks from perchlorate exposure, making selective removal increasingly important for affected water systems.
Fits standard 20-inch Big Blue housings
The Aries AF-20-3611-BB measures 20" x 4.5" and fits any standard Big Blue sump housing with 20-inch cartridge capacity. Commonly used in whole-house filtration systems, well water treatment installations, and point-of-entry applications where perchlorate contamination has been identified through water testing.
Replacement schedule depends on contamination levels
Cartridge Replacement
Service life depends on influent perchlorate concentration and total water usage. Regular testing recommended to determine breakthrough point and replacement timing.
Water Testing
Monitor effluent perchlorate levels periodically to confirm filter performance and determine when resin capacity is exhausted.
Industrial-Grade Resin
ResinTech SIR-110-HP is a proven strong base anion resin with documented perchlorate selectivity
Dual Application
Effective for both perchlorate and nitrate removal due to elimination of monovalent dumping
Standard Big Blue Size
20" x 4.5" dimensions fit existing Big Blue housings without modification
Thyroid Protection
Reduces endocrine-disrupting perchlorate that interferes with thyroid iodide uptake
20"x4.5" Big Blue Perchlorate Selective Filter
ResinTech SIR-110-HP strong base anion resin engineered for targeted perchlorate removal with minimal sulfate interference
Selective ion exchange targets perchlorate at the molecular level
High Perchlorate Preference
ResinTech SIR-110-HP strong base anion resin exhibits unusually high selectivity for perchlorate ions while maintaining low affinity for multivalent ions
Sulfate Resistant Capacity
Operating capacity remains virtually unaffected by sulfate presence, unlike standard anion resins that lose efficiency in sulfate-rich water
No Monovalent Dumping
Eliminates typical monovalent ion dumping behavior, making this resin effective for nitrate removal applications as well as perchlorate treatment
Durable Resin Bead
Supplied in chloride form as a moist, uniform spherical bead that resists breakage and maintains consistent flow characteristics throughout service life
Endocrine-disrupting contaminant from industrial and military sources
Perchlorate salts like ammonium perchlorate and potassium perchlorate are synthetic compounds used primarily in solid rocket fuel, missiles, munitions, fireworks, and road flares. Manufacturing waste and improper disposal have introduced perchlorate into groundwater and drinking water wells across the country. Perchlorate is classified as an endocrine disruptor because it interferes with iodide uptake in the thyroid gland, potentially altering hormonal levels. The EPA and federal agencies continue to assess human health risks from perchlorate exposure, making selective removal increasingly important for affected water systems.
Fits standard 20-inch Big Blue housings
The Aries AF-20-3611-BB measures 20" x 4.5" and fits any standard Big Blue sump housing with 20-inch cartridge capacity. Commonly used in whole-house filtration systems, well water treatment installations, and point-of-entry applications where perchlorate contamination has been identified through water testing.
Replacement schedule depends on contamination levels
Cartridge Replacement
Service life depends on influent perchlorate concentration and total water usage. Regular testing recommended to determine breakthrough point and replacement timing.
Water Testing
Monitor effluent perchlorate levels periodically to confirm filter performance and determine when resin capacity is exhausted.
Industrial-Grade Resin
ResinTech SIR-110-HP is a proven strong base anion resin with documented perchlorate selectivity
Dual Application
Effective for both perchlorate and nitrate removal due to elimination of monovalent dumping
Standard Big Blue Size
20" x 4.5" dimensions fit existing Big Blue housings without modification
Thyroid Protection
Reduces endocrine-disrupting perchlorate that interferes with thyroid iodide uptake
Original: $216.73
-65%$216.73
$75.86Description
20"x4.5" Big Blue Perchlorate Selective Filter
ResinTech SIR-110-HP strong base anion resin engineered for targeted perchlorate removal with minimal sulfate interference
Selective ion exchange targets perchlorate at the molecular level
High Perchlorate Preference
ResinTech SIR-110-HP strong base anion resin exhibits unusually high selectivity for perchlorate ions while maintaining low affinity for multivalent ions
Sulfate Resistant Capacity
Operating capacity remains virtually unaffected by sulfate presence, unlike standard anion resins that lose efficiency in sulfate-rich water
No Monovalent Dumping
Eliminates typical monovalent ion dumping behavior, making this resin effective for nitrate removal applications as well as perchlorate treatment
Durable Resin Bead
Supplied in chloride form as a moist, uniform spherical bead that resists breakage and maintains consistent flow characteristics throughout service life
Endocrine-disrupting contaminant from industrial and military sources
Perchlorate salts like ammonium perchlorate and potassium perchlorate are synthetic compounds used primarily in solid rocket fuel, missiles, munitions, fireworks, and road flares. Manufacturing waste and improper disposal have introduced perchlorate into groundwater and drinking water wells across the country. Perchlorate is classified as an endocrine disruptor because it interferes with iodide uptake in the thyroid gland, potentially altering hormonal levels. The EPA and federal agencies continue to assess human health risks from perchlorate exposure, making selective removal increasingly important for affected water systems.
Fits standard 20-inch Big Blue housings
The Aries AF-20-3611-BB measures 20" x 4.5" and fits any standard Big Blue sump housing with 20-inch cartridge capacity. Commonly used in whole-house filtration systems, well water treatment installations, and point-of-entry applications where perchlorate contamination has been identified through water testing.
Replacement schedule depends on contamination levels
Cartridge Replacement
Service life depends on influent perchlorate concentration and total water usage. Regular testing recommended to determine breakthrough point and replacement timing.
Water Testing
Monitor effluent perchlorate levels periodically to confirm filter performance and determine when resin capacity is exhausted.
Industrial-Grade Resin
ResinTech SIR-110-HP is a proven strong base anion resin with documented perchlorate selectivity
Dual Application
Effective for both perchlorate and nitrate removal due to elimination of monovalent dumping
Standard Big Blue Size
20" x 4.5" dimensions fit existing Big Blue housings without modification
Thyroid Protection
Reduces endocrine-disrupting perchlorate that interferes with thyroid iodide uptake
