La Pavoni Lever Espresso Machine AirBuster® Release Valve and Chamber - Professional Coffee Accessory for Home Baristas | Perfect for Espresso Extraction and Pressure Control

Note: The AirBuster® MUST be installed in conjunction with the .  Please purchase the if you don't already own the PPK.

Coffee Sensor AirBuster® release valve and chamber for La Pavoni Lever group heads offers the user:

1. Higher yield volume by flushing out the trapped air from inside the chamber and PPK shaft;
2. No spongy start pulls (immediate pressure feedback on the lever arm);
3. No spongy end pull;
4. Safe and fast PF release (no sneeze) right after your extraction;
5. More accurate control for pressure/flow profiling kit;
6. Non electrical and no batteries needed for operating the Air Buster;
7. Fully automatic – no manual opening or closing of the valve needed;
8. Easy installation (addon on our piston pressure kit is easier then ever);
9. Stainless steel parts and brass valve, all food grade materials;

Kit includes:

• AirBuster® release valve (brass);
• AirBuster® chamber for release valve, including the water collector + water cap + gasket for the inside of the cap; All are made from polished Stainless Steel.
• One Teflon washer;
• Teflon tape for sealing purposes;
• One Left (L) or Right (R) pressure gauge;
• T shaped connector for shaft + gauge + release valve triple connection;

Official installation tutorial: