Prevents puck screen or mesh screen from lifting: Maintains shot integrity by slowing water flow
Compatible with 49 mm minimum basket size: Fits most espresso machines with standard shower screens
Made from 304 stainless steel: Ensures durability and resistance to corrosion
Easy installation between shower screen and puck: Simplifies setup for home baristas
Summarized by Shop
This spring is an experimental piece used to modify the behaviour of the espresso shot. Generally, it slows down the flow, leading to longer shot times when all other variables are the same.
The mechanism it achieves that is possibly by: reducing expansion of the puck during the shot, compresses the puck further during the shot while the
Material
304 stainless steel
Minimum basket diameter
49 mm
Color
Gold, Silver
Pattern
Solid
Intended use
Between espresso machine shower screen and puck screen/mesh
