MUVNA Semi-automatic hand cranked machine/full mechanical variable pressure coffee maker/For E61 58mm professional brewing head

MUVNA Semi-automatic hand cranked espresso machine/full mechanical variable pressure coffee maker/58mm professional brewing head

☕：Free complete set of coffee tools：
Lucifer Portafilter E61 58mm/2 ear
Nika High Precision Extraction Basket（18g）
Air Blow Coffee Grinder Cleaning Tool （black）
Star Rain Espresso Mug
Espresso Tamper V2 58mm (black)
Espresso Distributor V2 58mm (black)
Coffee Bar Cleaning Towels
Professional Luggage
Wrenches (4 pcs)
Rubber rings (3 pcs)

☕：Perfect after-sales service – Adaptable coffee handle – E61-58mm binaural coffee handle (other models can be purchased after consulting with customer service to confirm the suitability of the coffee handle). We promise to provide 90 days return and exchange service for any quality problems.

☕：CHOOSE HIGH QUALITY MATERIALS-Use food grade accessible material, long lasting and durable, you can enjoy a good cup of coffee with confidence by using this coffee maker. When using the semi-automatic coffee maker, you can manually control the pressure, fully according to your own preferences, to create a unique cup of coffee

☕：SCIENTIFIC DESIGN- The internal structure is designed with high-precision machinery to improve the durability of the gear system. The one-piece molded metal body design avoids gaps that may occur when multiple parts are spliced together, allowing the unit to run stably for a long time. Ergonomic, more comfortable and labor-saving when using.

☕：After holding the handle steadily, start to shake the lever, the air pressure will start to rise, then shake the lever quickly to 9bar (you can keep or change the rhythm of shaking during this period to get the pressure you want), and finally the pressure will be gradually reduced and the pumping will be finished.
1. 3-5bar low pressure, moisten the coffee powder, soften and stabilize the coffee cake, so that the coffee powder is fully expanded and moistened, and then it will start to release the flavor.
2. 6-9bar medium pressure, gradually increase the pressure, so that the acidity and sweetness of the coffee to reach a balance.
3. 9-12bar high pressure, slow extraction, extract more oils and flavor substances, forming a rich coffee liquid.