G30 & G70 Overflow NutReplacement Overflow Nut for use with the Grainfather G series systems that use the overflow pipework compatible with all regional versions of the G30v1 & 2 and the G70v1. This is the nut that goes on under the bottom plate and connects to the bottom pipework of the overflow pipe work.

and an intuitive design

these are not suitable for use without overflow pipework

Compact and simple to use

The Cooling Pump Kit allows users of the Grainfather Conical Fermenter to control the fermentation temperature with cold water by pumping it through the double walled insulated interior

A replacement support ring with support ring retainer for the Grainfather G30 Brewing System

Compatible with the Still Spirits T500 Alembic Dome and Condenser

allowing you to create 16 US Gal batches of beer at a time

Does not include the 1/4" ball valve or the check valve

This is the stainless steel perforated tube-style filter

Featuring a digital temperature controller that has built-in wireless control

the GC4 Glycol Chiller

making it the perfect companion for the G40 or the G30