2" Drain Overflow Kits (Up to 3000 gph max)

3000/2 Complete Overflow Kit or Half a 3K

3000/2 Complete Overflow Kit or Half a 3K

When only half of a 3000 kit is needed, or add another one to have a drain on each end of the tank. 9 1/4" x 7" x 3 3/4" overflow kit. Rated for 1500gph max, 1200 nominal. Perfect for mounting on the end of large tanks. Utilizes a single 2"...

  • Price: $99.00
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4500 Complete Kit

4500 Complete Kit

Complete kit includes 4500 overflow box, 3) 2" bulkheads, 3" aquarium holesaw, 3) 2" vented street elbows, 3) 2" bulkhead gaskets, template, instructions, etc. No need to visit Niagara Falls this year, just flip open your canopy and watch this...

  • Price: $200.00

3000 Overflow Box Complete Kit

3000 Overflow Box Complete Kit

Complete kit includes 3000 overflow box, 2) 2" bulkheads, 3" aquarium holesaw, 2) 2" vented street elbows, 2) 2" bulkhead gaskets, instructions, etc. Click here for our installation video featuring all of your favorite stars from Alpha Centauri...

  • Price: $150.00
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