Standard Features Reduced power consumption One year return on investment 150# ANSI Flange Drilling Connections Light Weight No-Tools element changes Enduralast® Synthetic Media Powder Coated Download Cut Sheet Download Full Catalog Specifications For more information or to order, select model number and click on corresponding element number below. BottomSideTopUltraHi-FlowFLG SizeRated Flow SCFMWeight TKTRO-2-TKZRO-2-TKMRO-2-E045777E04793620"20,000425 TKTRP-2-TKXRP-2-TKMRP-2-E045777E04793624"25,000450 TKTRY-2-TKZRY-3-TKMRY-3-E045777E04793630"30,000600 TKTREE-4-TKZREE-4-TKMREE-4-E045777E04793636"40,000800