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5.4.2 Recommendations for dimensioning
The recommendations given below are based on homogenous
air flow in the duct.
Standard steam manifold arrangement
An even distribution of steam manifolds ensures a uniform steam
distribution.
Please use the total hight of the duct!
Minimum distances in order to avoid condensation:
L
min
= 210mm/8.3inch
: distance
„ steam manifold - next steam
manifold“
L4
min
= 120mm/4.7inch:
distance „lowest steam manifold - duct
bottom“:
L5
min
= 120mm
/
4.7inch:
distance
„highest steam manifold -
duct ceiling“
Horizontal installation of
steam manifold
L1=L2=L3
Duct
Steam Manifold
Air flow
Air flow
direction