The Yamada 642033 is a replacement ring
The Grundfos 97681540 (CR 64-5-2 H-GC-A-V-HQQV) is a Vertical Multistage Centrifugal Pump
The Grundfos 84Z05173 is a Grundfos Accessory / Spare Part / Control
The WorldWide Electric CALM50-80/1-71B14 (Aluminum)
The Grundfos 96608467 (CRI 5-22 FK-FGJ-A-F-HQQE) is a Vertical Multistage Centrifugal Pump — Stainless Steel
Burks 18DM00 – Pump Model 3104G6-2-1/2 DMX The Yamada 642033 is aCrane Pumps & Systems Burks Brand Piqua, Ohio Est. 1856 Part Accessory 18DM00 The Burks 18DM00 pump model 3104g6 2 1 2. Crane Pumps Quality Genuine Burks part manufactured by Crane Pumps & Systems, Piqua, Ohio Est. 1856 165+ years of pump engineering Barnes, Burks, Deming, Weinman, Crown, Prosser OEM Parts Genuine Crane Pumps replacement parts maintain original performance and warranty Expert Support Call (781) 281 8905 or chat for compatibility and