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Eureka hopper gate    Cross-references: Part number Manufacturer 45000510001 Casadio 5101.0020  Eureka CS003  Grimac EC003  Grimac ...

Compak Hopper Closing Gate   Cross-references: Part number Manufacturer K..827  Ascaso 28326016  Astoria CMA K..827  Compak 527.088  Fast...

Stainless steel hopper gate for Eureka Mignon.   Cross-references: Part number Manufacturer MEK.74 Ascaso 5101.0025 Eureka 5104.0020  Eur...

This only fits the Mini, Mini E, Major and Super Jolly Hoppers.

Rancilio Kryo 65 hopper gate Rancilio part number 38120167

Only for the MD-50 and 80 models. 

Only fits the MD-40 hoppers.

This only fits the larger version hoppers used in the Kony, Major E, Robur, etc

Fiorenzato hopper gate for 1.5KG tall hopper.   Cross-references: Part number Manufacturer FI..74 Ascaso 200000003 Fiorenzato 1252114 LF

Fiorenzato hopper gate.   Cross-references: Part number Manufacturer FI.246 Ascaso 200000068 Fiorenzato 1080259 LF