Gallagher Galvanised Earth Stake with Clamp - 1.0m - Set of 3 | ST | HokoEx Minimum and maximum ventilation is

Minimum and maximum ventilation is also adjustable

No need to depressurize whole system to clean

General purpose disinfectant

TPI 307 Closing Catch

The Dark Blue Dye gives you visual assurance of delivery

Gallagher Galvanised Earth Stake with Clamp - 1.0m - Set of 3 | ST | HokoEx Minimum and maximum ventilation isWithout a proper Earth System your energiser will not perform . Always use galvanised earth stakes. This is a pack of 3 x 1. 0m stakes. Which earth stake should I use? With Battery energisers use a 1. 0m Earth Stake, and with Mains energisers use a 2. 0m Earth Stake. To improve the earthing of Dry cell battery units use the 0. 5m stake (c w 3m of wire)