Installation Instructions

19Product Overview

3.4.2 Accessory details

3.4.2.1 DV81-... steam distribution pipe

The steam distribution pipes are selected on the basis of the duct width "B" (for horizontal installation)

or the duct height "H" (for vertical installation) and the capacity of the steam humidier.

Important! Always select the longest possible steam distribution pipe (opti mum humidication distance).

Steam distribution pipe DV81-... made of CrNi steel Duct width/duct height Max. Steam capacity

Type Length in mm (L) *** in mm in kg/h

DV81-200 * 200 210...400 10

DV81-350 ** 350 400...600 30

DV81-500 ** 500 600...750 30

DV81-650 650 750...900 50

DV81-800 800 900...1100 50

DV81-1000 1000 1100...1300 50

DV81-1200 1200 1300...1600 50

DV81-1500 1500 1600...2000 50

DV81-1800 1800 2000...2400 50

DV81-2000 2000 2200...2600 50

DV81-2300 2300 2500...2900 50

DV81-2500 2500 2700...3100 50

* for units with steam capacities up to a maximum of 10 kg/h only

** for units with steam capacities up to a maximum of 30 kg/h only

*** Special length on request

Note: for further information regarding the DV81-... steam distribution pipe please refer to the separate

installation and operating instructions of this product.