Kettle and lid are made of stainless steel
basic hand tools and a multimeter recommended to verify connections
The larger capacity makes it perfect for hosting or enjoying multiple cups at once
For this application they are installed with the water flow following the indicating arrow on the bottom of the brass valve body
1/2" Certified Safety Valve resources/yama-glass-pour-overs Kettle and lid are made1 2" Certified Safety Valve Factory certified safety valve fitting Azkoyen, Bezzera, Brugnetti Aurora, Rancilio, La Scala, and La Spaziale equipment, calibrated to open at 1. 8 bar. SPECIFICATIONS 20. 8mm O. D.; calibration pressure 1. 8 bar Steam outlet capacity 6. 3 kg h Alternate version: Nuova General Instruments #C10 (CW614N, DN 1 2", 2 +200C, 10 G S, 0. 69 1. 9 bar, part #012251554) COMPATIBILITY Fits: Azkoyen, Bezzera, Brugnetti Aurora,