Gaggia Portafilter Pressure Test Gauge  €39.99

Fits models:

• Gaggia Baby range,
• Gaggia Classic,
• Gaggia Coffee range 
• Selecta range,
• Gaggia Tebe,
• Gaggia Paros.

Not compatible:

• Gaggia Achille
• Gran Gaggia
• Gaggia Carezza
• Gaggia Cubika
• Gaggia De lux
• Gaggia Prestige
• Gaggia Style
• Gaggia Viva
• Gaggia Evolution
• G105, or G106
• Starbucks Barista
• Starbucks Saeco Aroma  
• Starbucks Saeco Poemia  
• Starbucks Via Venezia

How to adjust the Gaggia over the pressure valve:

You can adjust the over-pressure valve with a spanner and Allen key. The pressure nut is found just inside the pressure valve, which can be removed with a spanner.

1. Remove the silicon tube attached to the brass barb fitting.
2. Use an 18mm socket wrench to remove the brass barb fitting.
3. Use a 5mm Allen key to adjust the OPV - clockwise will increase the pressure. It needs to be adjusted to 10 bars to give you 9 bars of pump pressure. 1 full revolution of the Allen key clockwise, will give you 1 bar pressure.

When finished adjusting the valve you can convert the portafilter into a double or single portafilter - simply add a spout and or basket.

• Coffee spouts: click here - choose the 3/8 fittings
• Baskets: Click here for the Gaggia filter baskets in the brand selection on the left.