Ascaso Back Pressure Self-priming Valve S2 appia-parts/appia-two-group-hydraulics you'll have the confidence to

you'll have the confidence to brew

from purchase date

that's the usual sign it's time to replace this screen/gasket assembly rather than just the doser itself

Its compact design (10

The press-to-spray design means it won't run continuously

Ascaso Back Pressure Self-priming Valve S2 appia-parts/appia-two-group-hydraulics you'll have the confidence toBack pressure self priming valve fitted to the outlet of vibratory pumps. Includes o ring. Assembled by Ascaso. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6 10 business days for processing prior to shipping. Specifications: Ascaso OEM part #: I. 693 Compatibility: Ascaso vibratory pump outlets Installation: Direct fit on pump outlet Recommended for qualified technician.