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Lifegard Aquatics (Rainbow Lifegard) Double Inline Filter Module Information

Lifegard Aquatics AF-94 Double Mechanical Filter
Lifegard Aquatics Mechanical Filter Module Diagram Double Capacity for Aquariums up to 200 gallons. Recommended aquarium sizes are approximate. In many cases, the module can be used with great success in higher volume applications. Double capacity filter features mechanical cartridge only. Water is forced through the filter pleats under pressure, trapping particles from 20 microns down to 5 microns on the outside of the cartridge. Economical replaceable pleats eliminate costly cartridge replacement. Highest quality PVC molded parts.

Other features:
  • 0-30 PSI/Bar Dial Pressure Gauge indicates when to clean cartridge.
  • Manual Air Bleed eliminates unwanted trapped air.
  • Water is forced through filter pleats under pressure for superior water quality.
  • No channeling. 100% of water passes through pleats within internal chamber.
  • Replaceable pleat eliminates costly cartridge replacement. Inner pleat supports prevent pleats from squeezing shut providing longer filter cycle.
Lifegard Aquatics Mechanical Filter Parts

The picture at the right shows the standard cartridge together with the replacement pleats. These pleats are non-reusable. Two (2) cartridges are required for AF-94/19. A 19 1/2" 20 Micron Cartridge may be used as an alternative to the standard cartridges (see below). A standpipe is already included for AF-94-19/29.
Lifegard Aquatics Mechanical Filter Cartridge

The 20 Micron Cartridge (left picture) is a replacement cartridge for the standard cartridge. It does not require a pleat, simply wash the cartridge to reuse.
Warranty: 1 year from date of purchase.
 Item #DescriptionPrice 
 RB5113Lifegard Aquatics Double Mechanical Filter Module AF94-19$68.99
 RB5511Lifegard Aquatics R172036 Silicone Lubricant O.75oz$7.49
1RB5791Lifegard Aquatics 0-30 PSI Pressure Gauge Bottom Mount R172045BX$12.49
2RB5793Lifegard Aquatics Gauge Adapter & Air Bleed R172045AX$8.49
4RB5513Lifegard Aquatics O-ring For QL and AF Caps$3.49
6RB5533Lifegard Aquatics Cartridge Plug for AF94/93$4.49
9RB5713Lifegard Aquatics PL-9 Replacement Pleat$6.49
11RB5715Lifegard Aquatics Cartridge CL9A (2 Reg. for AF94-19 and 3 Reg. for AF94-29)$17.99
24RB5733Lifegard Aquatics 19-1/2 inch Micron Cartridge CL-19 R172021$14.99
Lifegard Aquatics AF-93 Double Chemical Filter
Lifegard Aquatics Chemical Filter Module DiagramDouble Capacity for Aquariums up to 200 gallons. Recommended aquarium sizes are approximate. In many cases, the module can be used with great success in higher volume applications. Large capacity carbon chambers which can hold 15.6 oz. (442 grams) Lifegard Pelletized Carbon.

Other features:
  • Can be used as a Biological Chamber when filled with the proper media that provides surface area for beneficial bacterial growth.
  • No channeling. 100% of water passes through media.
  • More than one module can be plumbed together for different media.
  • Automatically vents air out of unit.
  • Removable chamber allows easy media replacement and pre-rinsing.
  • Holds a variety of filter substances such as Zeolite, Ion Exchange Resins or other biological media.
  • Carbon can be easily pre-rinsed while inside.
Warranty: 1 year from date of purchase.
 Item #DescriptionPrice 
 RB5133Lifegard Aquatics Double Chemical Filter Module AF-93-19$66.99
 RB5511Lifegard Aquatics R172036 Silicone Lubricant O.75oz$7.49
4RB5513Lifegard Aquatics O-ring For QL and AF Caps$3.49
6RB5533Lifegard Aquatics Cartridge Plug for AF94/93$4.49
Lifegard Aquatics AF-92 Double Heater Module
Lifegard Aquatics Heater Module DiagramDouble Capacity for Aquariums up to 200 gallons. Removes unsightly and easily damaged heater from the aquarium. Recommended aquarium sizes are approximate. In many cases, the module can be used with great success in higher volume applications. Provides the most stable temperature possible by re-circulating aquarium water continuously around heater element.

Other features:
  • Compression coupling allows easy installation and removal of heater. Accepts 1" or 3/4" diameter aquarium heater.
  • Holds heater 22" in length.
  • Clear cap to view "On" light of heater.
  • Removes unsightly and easily damaged heater from aquarium.
  • Overflow pipe automatically vents air from chamber for safe operation.
  • Provides the most stable temperature possible by recirculating aquarium water continuously around heater element.
Warranty: 1 year from date of purchase.
 Item #DescriptionPrice 
 RB5153Lifegard Aquatics Double Heater Module AF-92-19$50.99
 RB5511Lifegard Aquatics R172036 Silicone Lubricant O.75oz$7.49
4RB5513Lifegard Aquatics O-ring For QL and AF Caps$3.49
20RB5965Lifegard Aquatics 3 inch Clear Heater Cap Complete$27.99
21RB5961Lifegard Aquatics Gaskets For QL 175022$3.99
Lifegard Aquatics QL-25 Double UV Sterilizer
Lifegard Aquatics UV Sterilizer Module DiagramThe radiation from ultraviolet light at 2537 angstroms provided inside the Lifegard Ultraviolet Sterilizer exerts a lethal effect on micro-organisms. UV light alters genetic material within the cells, which interrupts respiration. UV light, when used properly, is extremely beneficial in destroying disease causing pathogens as they pass through the unit. UV sterilization is an effective method of disease control.

Four major factors affect the percent kill of free-floating micro-organisms by UV radiation. (1) Size of organisms. (2) Radiation level. (3) The extent to which UV rays penetrate the water and (4) Contact time in which the micro-organism is exposed to the UV radiation.

Pure hard quartz material in the bulb dramatically increases UV output compared to other conventional bulbs of equal wattage. Pure quartz material resists solarization and improves the longevity of the bulb. Unique test tube style pure hard quartz sleeve isolates the bulb from water contact preventing thermal shock, broken glass and mercury contamination of the aquarium. This quartz sleeve isolates the bulb to provide an optimal bulb maximum UV operating temperature of 100°F (38°C). This higher bulb temperature increases UV output 35% over conventional units without sleeves. Bulb changing is the easiest in the industry. Simply slide the old bulb out and slide the new bulb in. No need to shut down the filter system or turn off the pump. Bulb and ballast connect together with a single 4 pin connector.

UV radiation levels can be increased by slowing down the flow rate or increasing the total wattage in the system.

The QL-25 UV sterilizer is an 25-watt sterilizer for aquariums up to 200 gallons. Tandem mounting will provide proper wattage for any installation requirement. UV sterilization is most effective when used as the final stage of the Lifegard filtration system.

It must be understood that micro-organisms reproduce exponentially. The goal is to reduce the micro-organism population to an acceptable level. In certain instances, the wattage may be adequate to eliminate the pathogens flowing through the Sterilizer but the flow rate is too slow to keep up with the total micro-organism population in the aquarium system. In those cases, the flow rate and total wattage must be increased.

Ultraviolet sterilizers kill free floating canister algae in ponds resulting in crystal clear water.

Other features:
  • Unique 4-pin connector design for easy bulb replacement without shutting down the system.
  • Solid cap features clear view port to allow visable light (no UV) to pass through and indicate bulb is operating.
  • Test tube style isolates UV bulb from water contact allowing it to operate at the optimum bulb temperature for maximum UV output. Highest quality pure hard quartz material allows maximum UV transmission.
  • Replaceable pipe automatically vents air from chamber and directs 100% of the water flow past UV light.
  • Replaceable sleeve protects outer housing from long term UV damage. Acts as an internal reflector maximizing UV efficiency.
  • Allows simple connection to any Lifegard Modular filter system or outside canister filter.
  • Highest quality pure hard quartz material allows maximum UV transmission and longer bulb life. End cap wire design drops bulb further into unit for maximum output and keeps heat away from sealing area.
Warranty: 1 year from date of purchase.
 Item #DescriptionPrice 
 RB5173Lifegard Aquatics 25 Watt UV Sterilizer QL-25$157.99
 RB5511Lifegard Aquatics R172036 Silicone Lubricant O.75oz$7.49
1ARB6123Lifegard Aquatics Quartz Sleeve For QL-25 175233$43.99
2ARB6113Lifegard Aquatics Aquastep Pro 25 W Replacement UV Bulb 175230DP$66.99
3ARB6173Lifegard Aquatics replacement UV Ballast. R175267$56.99
4RB6175Lifegard Aquatics 3 inch Cap with couplings for QL UV sterilizers - 175109$14.49
5RB5961Lifegard Aquatics Gaskets For QL 175022$3.99
8RB5513Lifegard Aquatics O-ring For QL and AF Caps$3.49

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