CPR CS 90 Deluxe Overflow

Continuous siphon overflow, handles up to 600gph
Deluxe Model includes the aqualifter pump and an acrylic lid for quieter operation.

C-SIPHON OVERFLOWS
A built-in overflow is the most efficient method of draining aquarium water to a filter. If your aquarium does not have built-in overflow, CPR Continuous Siphon Overflows/Prefilters are the best means for getting water from an aquarium to a filter system without expensive modifications to the tank. They quietly skim up to six times more water than units with tubes.
The advantages of CPR Continuous Siphon Overflows/Prefilters include:
* Adjustable water level allows you to
easily change the level in your tank.
* Black top reduces algae growth.
* Plastic screen to prevent fish loss.
* Quiet operation.
Deluxe Model includes the aqualifter pump and an acrylic lid for quieter operation.
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Model Flow Rate Outflow Size Width
CS50 300 GPH 3/4" Bulkhead 6"
CS90 600 GPH 1" Bulkhead 7 1/4"
CS100 800 GPH 1" Bulkhead 9 3/8"
CS102 1200 GPH Two 1" Bulkheads 9 3/8"
CS150 1600 GPH 1 1/2 " Bulkhead 9 3/8"
CS202 1500 GPH Two 1" Bulkheads 9 3/8"