Wega W..517 1/4" Threaded Bleeder / Vacuum Breaker Valve


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Wega W..517 1/4" Threaded Bleeder / Vacuum Breaker Valve

This bleeder/vacuum breaker valve is used to deplete the vacuum pressure in the espresso machine’s boiler once it cools down.

This bleeder valve for an espresso machine has 2 o-rings where the seal is made – this is helpful in preventing failure from limescale build up. In addition, the weight on the plunger is heavier than that of the standard vacuum breaker/bleeder valves found on most espresso machines.

The thread is 1/4 inches and the metal portion is made of brass. The thread should be given an application of 1-2 rounds of thread seal tape.  It is also recommended that you use a gasket with this part, such as C..377 PTFE Gasket.

Make sure to change this part only when the unit has been completely cooled!

This part is a suitable replacement for the following part numbers:
Ascaso F.2657, GI.923, SAE306, W..517, and W.517B
Bezzera 7452502
BFC 3630001
Brasilia 05062.4.00.09
Brugnetti-Aurora 000634
Conti 408898
ECM C219900560
Elektra 00200034
Expobar 65000205
Faema 2161118968
Fiorenzato CS A1300007
Grimac A1300007, CA253, F814, and GR733
Lavazza 10084131
Marcfi-Ancas BL-2054
Nuova Simonelli 01000023
Pavoni 453203
Rancilio 10060055
Royal 3630001
San Marco 202199 and CPCVAL0040
Sanremo 10652040 and 10652040A
Spaziale 00508
Synesso 1.4262
Victoria Arduino 01000023
Wega FM0814


Ascaso, Bezzera, Brasilia, Brugnetti-Aurora, Conti, ECM, ECM Manufacture, Elektra, Expobar, Faema, Fiorenzato, Grimac, La Pavoni, La Spaziale, Lavazza, Marcfi-Ancas, Nuova Simonelli, Rancilio, Royal, San Marco, Sanremo, VBM (Vibiemme), Victoria Arduino, Wega

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