Balcrank 1/4" Air Lubricator - BAL-3260-044

Balcrank Air Lubricator fits 1/4" NPT(F) and includes a transparent sight dome for 360 visibility. Air lubricators are used to maintain airborne oil mist for pumps to prolong their operating life and reduce wear, featuring proportional oil delivery with a precision needle valve. Standard Series lubricators are for heavy-duty lube systems and also include a metal bowl with sight glass and a heavy-duty, die-cast zinc body with a max primary pressure of 250 PSI. The bowl on Standard Series lubricators can also be filled while the air line is under pressure.