Hydronix HF2 Series – 10" Slim Filter Housing | Fits 10" x 2.5" Filter Cartridges
10" Slim Filter Housing for 2.5" x 10" Cartridges
NSF-certified housing built for compact installations in residential and light commercial filtration systems. Durable, leak-free, and compatible with all standard 2.5" x 10" filter cartridges.
Built for Reliable Everyday Filtration
Universal Cartridge Fit
Accepts all standard 2.5" x 10" filter cartridges from any manufacturer. Drop in sediment, carbon block, or specialty filters without adapters.
NSF-Certified Construction
Made from FDA-grade materials with NSF/ANSI 42 certification. Safe for drinking water, food service, and ice machine applications.
NPT Threaded Ports
Female NPT inlet and outlet threads provide secure, leak-free connections to standard plumbing fittings and tubing.
Slim Profile Design
Compact footprint fits under sinks, inside RO systems, and in tight spaces where standard housings won't work.
Opaque Cap with Bracket Port
Flat white cap blocks light to prevent algae growth. Integrated mounting bracket port for secure wall or frame installation.
Technical Details
| Cartridge Size | 2.5" x 10" |
| Max Operating Pressure | 125 PSI |
| Max Temperature | 125°F (52°C) |
| Port Type | NPT Female Threaded |
| Certifications | NSF/ANSI 42, FDA-Grade Materials |
| Bracket Compatible | Yes (Sold Separately) |
Where It Fits
The Hydronix HF2 Series housing works with reverse osmosis systems, under-sink filters, countertop filtration units, ice machines, refrigerator lines, food service equipment, and any application requiring standard 2.5" x 10" filter cartridges. Compatible with all major cartridge brands including Hydronix, Pentek, Culligan, Watts, iSpring, and KX Technologies.
Filter Replacement Schedule
Sediment Filters
Replace 5 or 10 micron sediment cartridges based on water quality and flow rate reduction.
Carbon Block Filters
Swap out carbon block cartridges when taste or odor returns, or at manufacturer recommended intervals.
O-Ring Lubrication
Apply food-grade silicone grease to cap o-ring during cartridge changes to maintain seal integrity.
Fast Shipping
In-stock Hydronix housings ship same or next business day from Isopure Water.
Genuine Hydronix
Factory-direct components with full manufacturer warranty and certification documentation.
Expert Support
Questions about sizing or compatibility? Our team knows water filtration inside and out.
10" Slim Filter Housing for 2.5" x 10" Cartridges
NSF-certified housing built for compact installations in residential and light commercial filtration systems. Durable, leak-free, and compatible with all standard 2.5" x 10" filter cartridges.
Built for Reliable Everyday Filtration
Universal Cartridge Fit
Accepts all standard 2.5" x 10" filter cartridges from any manufacturer. Drop in sediment, carbon block, or specialty filters without adapters.
NSF-Certified Construction
Made from FDA-grade materials with NSF/ANSI 42 certification. Safe for drinking water, food service, and ice machine applications.
NPT Threaded Ports
Female NPT inlet and outlet threads provide secure, leak-free connections to standard plumbing fittings and tubing.
Slim Profile Design
Compact footprint fits under sinks, inside RO systems, and in tight spaces where standard housings won't work.
Opaque Cap with Bracket Port
Flat white cap blocks light to prevent algae growth. Integrated mounting bracket port for secure wall or frame installation.
Technical Details
| Cartridge Size | 2.5" x 10" |
| Max Operating Pressure | 125 PSI |
| Max Temperature | 125°F (52°C) |
| Port Type | NPT Female Threaded |
| Certifications | NSF/ANSI 42, FDA-Grade Materials |
| Bracket Compatible | Yes (Sold Separately) |
Where It Fits
The Hydronix HF2 Series housing works with reverse osmosis systems, under-sink filters, countertop filtration units, ice machines, refrigerator lines, food service equipment, and any application requiring standard 2.5" x 10" filter cartridges. Compatible with all major cartridge brands including Hydronix, Pentek, Culligan, Watts, iSpring, and KX Technologies.
Filter Replacement Schedule
Sediment Filters
Replace 5 or 10 micron sediment cartridges based on water quality and flow rate reduction.
Carbon Block Filters
Swap out carbon block cartridges when taste or odor returns, or at manufacturer recommended intervals.
O-Ring Lubrication
Apply food-grade silicone grease to cap o-ring during cartridge changes to maintain seal integrity.
Fast Shipping
In-stock Hydronix housings ship same or next business day from Isopure Water.
Genuine Hydronix
Factory-direct components with full manufacturer warranty and certification documentation.
Expert Support
Questions about sizing or compatibility? Our team knows water filtration inside and out.
Original: $13.99
-65%$13.99
$4.90Description
10" Slim Filter Housing for 2.5" x 10" Cartridges
NSF-certified housing built for compact installations in residential and light commercial filtration systems. Durable, leak-free, and compatible with all standard 2.5" x 10" filter cartridges.
Built for Reliable Everyday Filtration
Universal Cartridge Fit
Accepts all standard 2.5" x 10" filter cartridges from any manufacturer. Drop in sediment, carbon block, or specialty filters without adapters.
NSF-Certified Construction
Made from FDA-grade materials with NSF/ANSI 42 certification. Safe for drinking water, food service, and ice machine applications.
NPT Threaded Ports
Female NPT inlet and outlet threads provide secure, leak-free connections to standard plumbing fittings and tubing.
Slim Profile Design
Compact footprint fits under sinks, inside RO systems, and in tight spaces where standard housings won't work.
Opaque Cap with Bracket Port
Flat white cap blocks light to prevent algae growth. Integrated mounting bracket port for secure wall or frame installation.
Technical Details
| Cartridge Size | 2.5" x 10" |
| Max Operating Pressure | 125 PSI |
| Max Temperature | 125°F (52°C) |
| Port Type | NPT Female Threaded |
| Certifications | NSF/ANSI 42, FDA-Grade Materials |
| Bracket Compatible | Yes (Sold Separately) |
Where It Fits
The Hydronix HF2 Series housing works with reverse osmosis systems, under-sink filters, countertop filtration units, ice machines, refrigerator lines, food service equipment, and any application requiring standard 2.5" x 10" filter cartridges. Compatible with all major cartridge brands including Hydronix, Pentek, Culligan, Watts, iSpring, and KX Technologies.
Filter Replacement Schedule
Sediment Filters
Replace 5 or 10 micron sediment cartridges based on water quality and flow rate reduction.
Carbon Block Filters
Swap out carbon block cartridges when taste or odor returns, or at manufacturer recommended intervals.
O-Ring Lubrication
Apply food-grade silicone grease to cap o-ring during cartridge changes to maintain seal integrity.
Fast Shipping
In-stock Hydronix housings ship same or next business day from Isopure Water.
Genuine Hydronix
Factory-direct components with full manufacturer warranty and certification documentation.
Expert Support
Questions about sizing or compatibility? Our team knows water filtration inside and out.