Durable aeration pump
The AL-80P linear air pump from Alita Industries delivers a steady airflow of 3 cfm with low noise and uses only 80 watts. It is simple to install or maintain. Options include a 230V 50/60 Hz model and external-mount alarm package. 626/962-2116; www.alita.com.
High-head effluent pump
The CP1E5 series cast-iron 3/4-inch solids-handling effluent pump from Champion Pump has a 48-foot shutoff head and handles flows of 70 gpm. An internal seal and secondary V-cup exclusion seal with rotating components are in the motor housing. Filled with dielectric oil, the high-efficiency 115V or optional 230V 1/2 hp permanent-split capacitor motor has
