Omnipure - Q5485 - 8" x 2.5" Q-Series Twist Off ALL Phohsphate Filter
Q5485 Phosphate Scale Inhibitor Filter with Twist-Off Valve
The Omnipure Q5485 combines slow-dissolving crystalline polyphosphate with a 20 micron polyspun post filter to prevent scale buildup and corrosion in ice machines, coffee equipment, water heaters, and reverse osmosis systems. The integrated Twist Tap valve automatically shuts off water flow when you disconnect the filter body from the head—no more flooding during cartridge changes.
Two-Stage Scale Prevention
Scale Inhibition
Crystalline polyphosphate dissolves gradually into the water stream, binding with calcium and magnesium ions to prevent them from forming scale deposits on heating elements, evaporator coils, and internal plumbing. Effective at temperatures up to 100°F.
20 Micron Post Filter
Polyspun sediment layer captures particulate matter and undissolved phosphate crystals before water exits the filter. Protects downstream equipment and ensures clean phosphate delivery at 0.5 GPM flow rate.
Service life: 6 monthsTechnical Details
| Model Number | Q5485 |
| Dimensions | 8" L x 2.5" W |
| Filtration Media | Crystalline Polyphosphate + 20 Micron Polyspun |
| Flow Rate | 0.5 GPM |
| Max Pressure | 125 PSIG |
| Max Temperature | 100°F |
| Service Life | 6 months |
| Valve Type | Twist Tap Auto Shut-Off |
Fits Standard Q-Series Heads
This Q5485 filter cartridge requires an existing Omnipure Q-Series head for installation. Q-Series heads are available with 1/4" quick-connect fittings, 1/4" NPT female threads, or 3/8" NPT female threads. Commonly used in ice machines, refrigerators, beverage equipment, coffee makers, drinking fountains, under-sink systems, reverse osmosis pre-treatment, distillers, hot water heaters, evaporators, and steam generators.
Q5485 Phosphate Scale Inhibitor Filter with Twist-Off Valve
The Omnipure Q5485 combines slow-dissolving crystalline polyphosphate with a 20 micron polyspun post filter to prevent scale buildup and corrosion in ice machines, coffee equipment, water heaters, and reverse osmosis systems. The integrated Twist Tap valve automatically shuts off water flow when you disconnect the filter body from the head—no more flooding during cartridge changes.
Two-Stage Scale Prevention
Scale Inhibition
Crystalline polyphosphate dissolves gradually into the water stream, binding with calcium and magnesium ions to prevent them from forming scale deposits on heating elements, evaporator coils, and internal plumbing. Effective at temperatures up to 100°F.
20 Micron Post Filter
Polyspun sediment layer captures particulate matter and undissolved phosphate crystals before water exits the filter. Protects downstream equipment and ensures clean phosphate delivery at 0.5 GPM flow rate.
Service life: 6 monthsTechnical Details
| Model Number | Q5485 |
| Dimensions | 8" L x 2.5" W |
| Filtration Media | Crystalline Polyphosphate + 20 Micron Polyspun |
| Flow Rate | 0.5 GPM |
| Max Pressure | 125 PSIG |
| Max Temperature | 100°F |
| Service Life | 6 months |
| Valve Type | Twist Tap Auto Shut-Off |
Fits Standard Q-Series Heads
This Q5485 filter cartridge requires an existing Omnipure Q-Series head for installation. Q-Series heads are available with 1/4" quick-connect fittings, 1/4" NPT female threads, or 3/8" NPT female threads. Commonly used in ice machines, refrigerators, beverage equipment, coffee makers, drinking fountains, under-sink systems, reverse osmosis pre-treatment, distillers, hot water heaters, evaporators, and steam generators.
Original: $46.33
-65%$46.33
$16.22Description
Q5485 Phosphate Scale Inhibitor Filter with Twist-Off Valve
The Omnipure Q5485 combines slow-dissolving crystalline polyphosphate with a 20 micron polyspun post filter to prevent scale buildup and corrosion in ice machines, coffee equipment, water heaters, and reverse osmosis systems. The integrated Twist Tap valve automatically shuts off water flow when you disconnect the filter body from the head—no more flooding during cartridge changes.
Two-Stage Scale Prevention
Scale Inhibition
Crystalline polyphosphate dissolves gradually into the water stream, binding with calcium and magnesium ions to prevent them from forming scale deposits on heating elements, evaporator coils, and internal plumbing. Effective at temperatures up to 100°F.
20 Micron Post Filter
Polyspun sediment layer captures particulate matter and undissolved phosphate crystals before water exits the filter. Protects downstream equipment and ensures clean phosphate delivery at 0.5 GPM flow rate.
Service life: 6 monthsTechnical Details
| Model Number | Q5485 |
| Dimensions | 8" L x 2.5" W |
| Filtration Media | Crystalline Polyphosphate + 20 Micron Polyspun |
| Flow Rate | 0.5 GPM |
| Max Pressure | 125 PSIG |
| Max Temperature | 100°F |
| Service Life | 6 months |
| Valve Type | Twist Tap Auto Shut-Off |
Fits Standard Q-Series Heads
This Q5485 filter cartridge requires an existing Omnipure Q-Series head for installation. Q-Series heads are available with 1/4" quick-connect fittings, 1/4" NPT female threads, or 3/8" NPT female threads. Commonly used in ice machines, refrigerators, beverage equipment, coffee makers, drinking fountains, under-sink systems, reverse osmosis pre-treatment, distillers, hot water heaters, evaporators, and steam generators.
