ATB Econo 1050 skimmer
 

Made in Austria, the ATB Standard Cone 1050A uses a modifed Askol pump known as an ATB AirStar. This pump is complete with a custom made ATB mounting plate, volute, and pinwheel. These high quality modified pumps are extremely quite while pulling large volumes of air. The ATB 1050 protein skimmers are covered by a 1 year warranty along with some of the best customer support in the hobby from ATB USA. Anyone looking for a high end protein skimmer for their aquarium should consider an ATB.
Seamless molded body
Highly polished edges
Removable base plate for easy cleaning
Drain on skimmer cup
White available as special request
10″diameter cone with a 4.75″ neck
Footprint 16.5″L x 11″ x 22″H
42 watts total power consumption
AirStar 1300 MAX
Air Draw ~(1500 L/HR)
1 year manufacturer warranty / lifetime support
Rated for tanks up to 480 gallons
Recommended water depth 8-8.5"

600$ + shipping