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| Thread Size | 1/8 inch BSP (male) |
| Outlet Fitting | 6.5 mm barbed |
| Material | Metal |
| Color | Silver |
| Adjustability | Non-adjustable |
Ascaso 1/8" x 6.5 Expansion Valve An expansion valve with a male 1/8" BSP thread on one side and a 6.5mm barbed fitting on the outlet, used across both commercial and home Ascaso models. This valve is not adjustable, and small residual water drips from the outlet are normal. SPECIFICATIONS Inlet: 1/8" male BSP Outlet: 6.5 mm barb Adjustable: no COMPATIBILITY Fits: Ascaso commercial and home models Replaces: I1117 INSTALLATION A moderate DIY job, drain the boiler before removing the old valve. PRO TIPS A few drops of residual water at the outlet after brewing is normal for this valve design, don't mistake it for a leak and start chasing a seal that isn't actually failing.
The catalog often lists the same model at several merchants — worth a price check before you buy.



