Chiba DPB-25 10 Position Oil Distribution Piston

Chiba DPB-25 10 Position Oil Distribution Piston is a piston-type oil distributor within the DPB family that meters a fixed, pre‑measured amount of lubricant from a supply pump to multiple discharge ports. In its standard configuration, the DPB‑25 provides five outlet ports, making it suitable for centralized lubrication systems where the same dose must be delivered to several points per cycle. DPB‑25 dimensions align with the DPB series footprint, with a mounting–hole pattern A listed at 51 mm and an overall body length of about 99 mm; variants such as DPB25L (visual indicator) and DPB25G exist, while ten-outlet configurations are designated as DPB210 to accommodate more outlets. Because it relies on the pump’s discharge pressure to dispense a pre‑set volume to each active outlet, the DPB‑25 is commonly used for multi‑point lubrication in machinery, gearboxes, and other equipment requiring repeatable, metered oil dosing.