Grainfather pump filter to replace current pump filter in your Grainfather. Includes a black, silicone barb that will fit into the pump hole. This is a maintenance item and will require installation. The filter can be installed through the stainless steel wall of the Grainfather boiler.
This is also a new style pump filter, so even if your pump does not need replacing, you can pick up this filter which is reviewed as being bigger and with a more secure fitting than the old style.
The OD of the of the barb is 5/8″ and the capped port of the filter is 1.25″