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Other wall thicknesses are available from stock.
Concentric reducers with a permeability πr <1.08 are available on request.
Unit of Measure

RA 1 - Nominal Size

 24 in

RA 2 - Nominal Size

 20 in

RA 1 - OD

 610 mm

RA 2 - OD

 508 mm

S1

 5.5 mm

S2

 5.0 mm

L

 400 mm

Weight

 31.12 kg

Norm

 DIN 9603/405

Note

 Welded

Material

 Copper-Nickel