Bezzera/ECM Coffee Machine PUMP Gauge A219906184 Unusual motor noise due to

Unusual motor noise due to unprotected fan

Is this the correct pressurestat for my Rocket Giotto

Compatible with Gaggia Classic

Weight: 19

preventing overflow and maintaining hygiene standards in commercial and home settings

Bezzera/ECM Coffee Machine PUMP Gauge A219906184 Unusual motor noise due toBezzera ECM Coffee Machine PUMP Gauge single scale 016 bar connection 1 8"M frame 44 mm case 39 mm BEZZERA ARCADIA (201704 Rev. 06), BZ09 (201704 Rev. 01), BZ13 (201704 Rev. 01), BZ13 (201704 Rev. 03), BZ16 (201704 Rev. 00), CREMA (202108 Rev. 00), GALATEA DOMUS (201407 Rev. 00), GIULIA (201407 Rev. 00), MAGICA (201704 Rev. 02), MITICA (201705 Rev. 01), MITICA (Rev. 02), UNICA (201407 Rev. 00), VICTORIA (202007 Rev. 01) ECM CASA (201012 ), CASA IV