Speedaire 4ZL89 is a standard-duty compressed-air lubricator (mist type) with a 3/4 in NPT inlet that delivers up to 142 CFM of airflow while supporting a maximum operating pressure of 150 psi (10 bar). The bowl is polycarbonate with a steel guard and includes a sight dome and sight gauge for easy oil-level monitoring; oil delivery is adjusted with a screwdriver. Rated for temperatures up to 125°F (52°C), this compact unit has an overall width of about 3 1/8 in and an air-flow path from left to right.
