DOS Replacement Pump Head Cap (DOS-HEADCAP)

We will fulfill this item on the next available livestock delivery. Livestock lists are fluid and things can change. If your item for some reason is found to be unavailable, you will be refunded for that item.

For your DOS module, should be replaced roughly every 700 hours of pump run time according to Neptune Systems. Complete assembly includes cover, peri-tube, fittings and roller wheel.