“It Pumps! I wish these were more durable than they are, but they work fine while they last. I have to replace them every year and a half or so. The weak point of the machine. I suppose they are a consumable. They are also a bit noisy. That's the nature of the beast I guess, but I notice they are a bit quieter when new.”
“This is essentially an exact duplicate of the OEM pump in my espresso machine. When the original stopped producing full pressure I replaced it with this one. I'm now back to getting great coffee.”
“This is a great vibrator pump. As far as I can tell an exact match of the original but quieter. It satsifies all my needs and pushes the water through the brew head.”