TST Water (IN0613-1) 6" x 2" Inline Coconut Shell GAC - Phosphate (1oz) 1/4" NPT
TST Water IN0613-1 6" x 2" Inline Coconut Shell GAC with Phosphate
Compact inline filter combining granular activated carbon with food-grade polyphosphate for chlorine reduction and scale inhibition in a space-saving 6-inch format
Dual-action filtration in a compact inline design
Coconut Shell Carbon
Premium GAC media reduces chlorine taste and odor while providing high flow rates through the 6-inch cartridge body
Polyphosphate Scale Control
1oz of food-grade polyphosphate sequester minerals and inhibits scale formation on fixtures and appliances downstream
1/4" NPT Connections
Standard female NPT threads on both ends for easy installation in RO systems, ice makers, and point-of-use applications
Space-Efficient Format
6" x 2" dimensions fit in tight spaces under sinks and behind appliances where standard 10-inch filters won't
TST Water IN0613-1 Technical Details
| Model Number | IN0613-1 |
| Dimensions | 6" length x 2" diameter |
| Connection Type | 1/4" Female NPT (both ends) |
| Media Type | Coconut shell granular activated carbon |
| Polyphosphate | 1oz food-grade polyphosphate crystals |
| Application | RO pre-filter, ice maker, refrigerator, point-of-use |
Works with standard 1/4" quick-connect systems
The TST Water IN0613-1 fits any water filtration setup using 1/4" NPT female threads. Common applications include reverse osmosis systems requiring compact pre-filtration, under-sink point-of-use filters, ice maker supply lines, and refrigerator water connections. Use 1/4" male NPT fittings or John Guest-style push-connect adapters for quick installation. Compatible with most residential and light commercial systems requiring chlorine reduction and scale inhibition in a small footprint.
Replacement schedule for optimal performance
Replace Entire Filter
Replace the IN0613-1 inline filter cartridge when you notice reduced flow rate, chlorine taste returns, or scale buildup appears on fixtures. Typical lifespan is 6-12 months depending on water quality and usage volume.
Check for Leaks
Periodically inspect NPT connections for moisture or drips. Hand-tighten connections if minor seepage occurs. Use thread sealant tape on male fittings during initial installation to prevent leaks.
Simple Installation
Standard NPT threads work with existing fittings
Dual Protection
Carbon filtration plus scale inhibition in one unit
Compact Design
Fits where standard filters can't
TST Quality
Reliable performance from a trusted filtration brand
TST Water IN0613-1 6" x 2" Inline Coconut Shell GAC with Phosphate
Compact inline filter combining granular activated carbon with food-grade polyphosphate for chlorine reduction and scale inhibition in a space-saving 6-inch format
Dual-action filtration in a compact inline design
Coconut Shell Carbon
Premium GAC media reduces chlorine taste and odor while providing high flow rates through the 6-inch cartridge body
Polyphosphate Scale Control
1oz of food-grade polyphosphate sequester minerals and inhibits scale formation on fixtures and appliances downstream
1/4" NPT Connections
Standard female NPT threads on both ends for easy installation in RO systems, ice makers, and point-of-use applications
Space-Efficient Format
6" x 2" dimensions fit in tight spaces under sinks and behind appliances where standard 10-inch filters won't
TST Water IN0613-1 Technical Details
| Model Number | IN0613-1 |
| Dimensions | 6" length x 2" diameter |
| Connection Type | 1/4" Female NPT (both ends) |
| Media Type | Coconut shell granular activated carbon |
| Polyphosphate | 1oz food-grade polyphosphate crystals |
| Application | RO pre-filter, ice maker, refrigerator, point-of-use |
Works with standard 1/4" quick-connect systems
The TST Water IN0613-1 fits any water filtration setup using 1/4" NPT female threads. Common applications include reverse osmosis systems requiring compact pre-filtration, under-sink point-of-use filters, ice maker supply lines, and refrigerator water connections. Use 1/4" male NPT fittings or John Guest-style push-connect adapters for quick installation. Compatible with most residential and light commercial systems requiring chlorine reduction and scale inhibition in a small footprint.
Replacement schedule for optimal performance
Replace Entire Filter
Replace the IN0613-1 inline filter cartridge when you notice reduced flow rate, chlorine taste returns, or scale buildup appears on fixtures. Typical lifespan is 6-12 months depending on water quality and usage volume.
Check for Leaks
Periodically inspect NPT connections for moisture or drips. Hand-tighten connections if minor seepage occurs. Use thread sealant tape on male fittings during initial installation to prevent leaks.
Simple Installation
Standard NPT threads work with existing fittings
Dual Protection
Carbon filtration plus scale inhibition in one unit
Compact Design
Fits where standard filters can't
TST Quality
Reliable performance from a trusted filtration brand
Original: $27.00
-65%$27.00
$9.45Description
TST Water IN0613-1 6" x 2" Inline Coconut Shell GAC with Phosphate
Compact inline filter combining granular activated carbon with food-grade polyphosphate for chlorine reduction and scale inhibition in a space-saving 6-inch format
Dual-action filtration in a compact inline design
Coconut Shell Carbon
Premium GAC media reduces chlorine taste and odor while providing high flow rates through the 6-inch cartridge body
Polyphosphate Scale Control
1oz of food-grade polyphosphate sequester minerals and inhibits scale formation on fixtures and appliances downstream
1/4" NPT Connections
Standard female NPT threads on both ends for easy installation in RO systems, ice makers, and point-of-use applications
Space-Efficient Format
6" x 2" dimensions fit in tight spaces under sinks and behind appliances where standard 10-inch filters won't
TST Water IN0613-1 Technical Details
| Model Number | IN0613-1 |
| Dimensions | 6" length x 2" diameter |
| Connection Type | 1/4" Female NPT (both ends) |
| Media Type | Coconut shell granular activated carbon |
| Polyphosphate | 1oz food-grade polyphosphate crystals |
| Application | RO pre-filter, ice maker, refrigerator, point-of-use |
Works with standard 1/4" quick-connect systems
The TST Water IN0613-1 fits any water filtration setup using 1/4" NPT female threads. Common applications include reverse osmosis systems requiring compact pre-filtration, under-sink point-of-use filters, ice maker supply lines, and refrigerator water connections. Use 1/4" male NPT fittings or John Guest-style push-connect adapters for quick installation. Compatible with most residential and light commercial systems requiring chlorine reduction and scale inhibition in a small footprint.
Replacement schedule for optimal performance
Replace Entire Filter
Replace the IN0613-1 inline filter cartridge when you notice reduced flow rate, chlorine taste returns, or scale buildup appears on fixtures. Typical lifespan is 6-12 months depending on water quality and usage volume.
Check for Leaks
Periodically inspect NPT connections for moisture or drips. Hand-tighten connections if minor seepage occurs. Use thread sealant tape on male fittings during initial installation to prevent leaks.
Simple Installation
Standard NPT threads work with existing fittings
Dual Protection
Carbon filtration plus scale inhibition in one unit
Compact Design
Fits where standard filters can't
TST Quality
Reliable performance from a trusted filtration brand
