Replacement for the original spring in Gaggia Classic 2015EU/ 2018/2019/2020/Pro OPV to 9 bar for industry standard espresso extraction pressure. | Fortunately, it is relatively easy to replace the spring in the over pressure valve with a weaker one and thus regulate the pressure to the ideal 9 bar. | This pressure is too high when using a classic espresso portafilter basket. Professional espresso machines have a pressure of 9 bar. | We offer a self-assembly stainless spring that is compatible with all newer Gaggia Classic coffee machines (2019 models - so far). | Package contains: x2 9Bar OPV spring.
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Item# : SPM18385587304
Model # : RNAB0C5QK2BV9