3/8" Safety Valve - 1.8 Bar rancilio-kryo-md65-od/rancilio-kryo-md65-od-on-demand-system and any 3/8" BSP pump

and any 3/8" BSP pump inlet

DIY-friendly for temporary or portable setups

making them a good upgrade choice if you're replacing a boiler gasket that failed prematurely

stainless steel overbraid

3/8" Safety Valve - 1.8 Bar rancilio-kryo-md65-od/rancilio-kryo-md65-od-on-demand-system and any 3/8" BSP pump3 8" Boiler Safety Valve 1. 8 Bar This is the standard 3 8" boiler safety pressure relief valve set to release at 1. 8 bar. Espresso boilers run at different working pressures depending on the model, so double check your machine's original valve size before ordering some use a smaller 1 4" version and others step up to a 1 2" version, and installing the wrong size won't seal correctly. SPECIFICATIONS Calibration pressure: 1. 8 bar Steam outlet