NTA UL lubricator is a lubricator unit made in China, it saves space and require less piping. It is a reliable compressed air preparation for applications in uncritical environments, freely combinable within the NTA U series FRL. Polycarbonate or metal bow guard are optional for UL-02 to UL-08, port thread 1/4'', 3/8'', 1/2'', 3/4'', 1''. Working pressure from 0.05MPa to 0.85MPa. Max flowrate from 1850L/min to 8100L/min. Fixed bracket mounting is optional.