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Lapple conventional proportions at D = 150 mm (inside)

Lapple conventional proportions at D = 150 mm (inside): tangential rectangular inlet, vortex finder, cone to the dust outlet; example wall 2 mm, inlet duct run 1 D; reference geometry, no efficiency claim

Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.

STEP STL free, CC BY 4.0 (credit "Xem Studio")

From the full sheet

Cyclone separator proportions: Stairmand high-efficiency and Lapple conventional: every size, notes, mating features and sources. What are the standard cyclone separator dimensions (Stairmand, Lapple) as ratios of the barrel diameter?

Other sizes

• Stairmand high-efficiency proportions at D = 100 mm (inside)
• Stairmand high-efficiency proportions at D = 150 mm (inside)
• Lapple conventional proportions at D = 100 mm (inside)