
Omnipure - Q5628 - 12" x 2.5" Q-Series Twist Off T28 GAC Filter
Q5628 12" x 2.5" Twist-Off GAC Filter with T28 Head
Tool-free cartridge replacement in seconds with the Q-Series twist-off body design and granular activated carbon for taste and odor control
The Omnipure Q5628 combines granular activated carbon filtration with the fastest cartridge replacement system on the market. The filter body twists off from the permanent T28 head in seconds, no wrenches or spills required. Ideal for reverse osmosis systems, beverage equipment, ice machines, and any application where chlorine taste and odor reduction matters.
Q5628 Filter Details
| Model Number | Q5628 |
| Dimensions | 12" length x 2.5" diameter |
| Media Type | Granular Activated Carbon (GAC) |
| Connection Type | T28 threaded head |
| Primary Function | Chlorine, taste, and odor reduction |
| Body Style | Twist-off inline |
| Optional Features | Twist Tap in-head valve available |
Why the Q-Series Design Works
Twist-Off Body
Replace the entire filter body in seconds by detaching from the permanent head. No tools, no mess, no wasted time.
GAC Filtration
Loose granular activated carbon efficiently reduces chlorine, improves taste, and eliminates odors in drinking water and beverage applications.
T28 Thread Head
Permanent head with T28 threading stays installed. Only the filter body is replaced, reducing cost and installation complexity.
Equipment Protection
Removes sediment and grit while controlling scale deposits, extending the life of RO membranes, ice machines, and beverage dispensers.
Optional Twist Tap Valve
Upgrade to the Twist Tap system for automatic water shutoff when the body is disconnected. Zero drips during changeouts.
Cost-Effective Design
Reusable head and competitively priced replacement bodies deliver filtration performance without the premium price tag.
Where the Q5628 Fits
The Omnipure Q5628 is compatible with any system designed for Q-Series filters with T28 threading. Common applications include pre-filtration or post-filtration in reverse osmosis systems, beverage equipment, coffee and espresso machines, ice makers, drinking fountains, and other point-of-use installations. The 12" x 2.5" body size fits standard inline housings. Related models include Q5633 and Q5640 for different lengths or media configurations. Quick-Connect fittings in 1/4" and NPT female threads in 1/4" and 3/8" are available depending on system requirements.
Omnipure has built its reputation on filters that actually work in real-world conditions. The Q5628 is no exception.
Q5628 12" x 2.5" Twist-Off GAC Filter with T28 Head
Tool-free cartridge replacement in seconds with the Q-Series twist-off body design and granular activated carbon for taste and odor control
The Omnipure Q5628 combines granular activated carbon filtration with the fastest cartridge replacement system on the market. The filter body twists off from the permanent T28 head in seconds, no wrenches or spills required. Ideal for reverse osmosis systems, beverage equipment, ice machines, and any application where chlorine taste and odor reduction matters.
Q5628 Filter Details
| Model Number | Q5628 |
| Dimensions | 12" length x 2.5" diameter |
| Media Type | Granular Activated Carbon (GAC) |
| Connection Type | T28 threaded head |
| Primary Function | Chlorine, taste, and odor reduction |
| Body Style | Twist-off inline |
| Optional Features | Twist Tap in-head valve available |
Why the Q-Series Design Works
Twist-Off Body
Replace the entire filter body in seconds by detaching from the permanent head. No tools, no mess, no wasted time.
GAC Filtration
Loose granular activated carbon efficiently reduces chlorine, improves taste, and eliminates odors in drinking water and beverage applications.
T28 Thread Head
Permanent head with T28 threading stays installed. Only the filter body is replaced, reducing cost and installation complexity.
Equipment Protection
Removes sediment and grit while controlling scale deposits, extending the life of RO membranes, ice machines, and beverage dispensers.
Optional Twist Tap Valve
Upgrade to the Twist Tap system for automatic water shutoff when the body is disconnected. Zero drips during changeouts.
Cost-Effective Design
Reusable head and competitively priced replacement bodies deliver filtration performance without the premium price tag.
Where the Q5628 Fits
The Omnipure Q5628 is compatible with any system designed for Q-Series filters with T28 threading. Common applications include pre-filtration or post-filtration in reverse osmosis systems, beverage equipment, coffee and espresso machines, ice makers, drinking fountains, and other point-of-use installations. The 12" x 2.5" body size fits standard inline housings. Related models include Q5633 and Q5640 for different lengths or media configurations. Quick-Connect fittings in 1/4" and NPT female threads in 1/4" and 3/8" are available depending on system requirements.
Omnipure has built its reputation on filters that actually work in real-world conditions. The Q5628 is no exception.
Original: $22.36
-65%$22.36
$7.83Description
Q5628 12" x 2.5" Twist-Off GAC Filter with T28 Head
Tool-free cartridge replacement in seconds with the Q-Series twist-off body design and granular activated carbon for taste and odor control
The Omnipure Q5628 combines granular activated carbon filtration with the fastest cartridge replacement system on the market. The filter body twists off from the permanent T28 head in seconds, no wrenches or spills required. Ideal for reverse osmosis systems, beverage equipment, ice machines, and any application where chlorine taste and odor reduction matters.
Q5628 Filter Details
| Model Number | Q5628 |
| Dimensions | 12" length x 2.5" diameter |
| Media Type | Granular Activated Carbon (GAC) |
| Connection Type | T28 threaded head |
| Primary Function | Chlorine, taste, and odor reduction |
| Body Style | Twist-off inline |
| Optional Features | Twist Tap in-head valve available |
Why the Q-Series Design Works
Twist-Off Body
Replace the entire filter body in seconds by detaching from the permanent head. No tools, no mess, no wasted time.
GAC Filtration
Loose granular activated carbon efficiently reduces chlorine, improves taste, and eliminates odors in drinking water and beverage applications.
T28 Thread Head
Permanent head with T28 threading stays installed. Only the filter body is replaced, reducing cost and installation complexity.
Equipment Protection
Removes sediment and grit while controlling scale deposits, extending the life of RO membranes, ice machines, and beverage dispensers.
Optional Twist Tap Valve
Upgrade to the Twist Tap system for automatic water shutoff when the body is disconnected. Zero drips during changeouts.
Cost-Effective Design
Reusable head and competitively priced replacement bodies deliver filtration performance without the premium price tag.
Where the Q5628 Fits
The Omnipure Q5628 is compatible with any system designed for Q-Series filters with T28 threading. Common applications include pre-filtration or post-filtration in reverse osmosis systems, beverage equipment, coffee and espresso machines, ice makers, drinking fountains, and other point-of-use installations. The 12" x 2.5" body size fits standard inline housings. Related models include Q5633 and Q5640 for different lengths or media configurations. Quick-Connect fittings in 1/4" and NPT female threads in 1/4" and 3/8" are available depending on system requirements.
Omnipure has built its reputation on filters that actually work in real-world conditions. The Q5628 is no exception.



















