Fittings
The espresso machine uses BSP gas thread sizes. (1/8, 1/4 etc) Sometimes confusing with regular English sizes. That is why we have a small conversion table here so that you can use the caliper at home to see which size you need.
M: stands for "Male" on the male side
F: stands for "Female" on the female side
Convection BSP in millimeters
| BSP | Diameter thread in mm |
| 1/8 | 9,73 |
| 1/4 | 13,16 |
| 3/8 | 16,66 |
| 1/2 | 20,96 |
| 3/4 | 26,44 |
Cap 1/8" F€ 1,25
Cap 1/8 M€ 1,25
Cap 1/4" F€ 1,50
Cap 1/4 M€ 1,20- Cap 3/8 F€ 1,75
- Cap 3/8 M€ 1,50
Connector 1/8 F€ 1,65
Connector 1/8 F x 1/8 M€ 1,50
Double nipple 1/8 M€ 1,50
Reduction nipple 1/4M x 1/8F€ 1,95
Double nipple 1/4 M€ 1,95
Double nipple 3/8 M€ 1,75
- Reduction nipple 3/8M x 1/4F€ 2,35
Double nipple 1/2 M€ 1,95
Reduction nipple 1/2M x 3/8F€ 2,95
Connetor 90* 1/8M x 6mm€ 2,50
Connector 1/8 F x 6 mm€ 2,30
Connector 90* 1/8M x 1/8M€ 1,75
Connector 90* 1/8F x 1/8M€ 1,75
Connector 90* 1/8F x 1/8F€ 1,75
Connector 90* 1/8M x 1/4M€ 2,40
Connector T 1/8 M€ 2,95
Connector T 1/8F€ 2,95
Connector T 1x1/8F 2x 1/8M€ 3,95
Connector T 1x1/8F 2x 1/8M€ 3,95
Connector T 1/8 M + 2x 1/8 F€ 2,95
Connector 1/8 M x 6 mm€ 2,95
Fitting 1/4M x 9mm€ 2,50
Connector 90* 1/4M x 1/4M€ 1,80
Connector 90* 1/4M x 3/8M€ 4,25
Connector 90* 1/4F x 1/4M€ 1,80
Connector T 3x 1/4F€ 3,75
Connector T 1/4M x 2x 1/4F€ 6,45
Connector T 1/4M x 2x 1/4F€ 4,95
Connector 90* 3/8M x 3/8M€ 2,50
Connector 90* 3/8M x 3/8F€ 2,75
Connector T 3x 3/8F€ 4,15
Connector T 3x 3/8M€ 4,15-46%
Reduction nipple 6mm x 1/8 FAdapter for thermometer E61 group when it is broken. Mount with a small amount of Loxeal (see cleaning products), be careful not to tighten to hard (secure by hand, not with a wrench!)
€ 5,45 € 2,95
Tap 3/8MF€ 6,75
