1.2.2. Tender text Linear whirl outlet (for WL-1, WL-2, WL 3) and for slim type
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Tender text Linear whirl outlet (for WL-1, WL-2, WL 3)

… units
Linear whirl outlet to generate high-induction air jets for turbulent mixing air flow, consisting of:
rectangular discharge element with several discharge chambers for
__ *K1) one-sided air discharge,
__ *K2) double-sided air discharge,
__ *K2) and, additionally, 3 twist outlets in whirl outlet bottom.

__ for connection to a rectangular air duct,
__ placement: __ single, __ consecutively in a row,

__ *K1) discharge element made of galvanized sheet metal,
__ *K2) built-in twist outlets made of polystyrene,
__ supporting bracket made of galv. sheet metal,
__ required colour RAL ... ,

__ *K2) discharge element made of polyurethane (only WL-2),
__ with volume flow rate sliding dampers for unequal partial volume flow rates to the right and to the left, adjustable from room,
__ ebuilt-in twist outlets made of polystyrene *1),
__ tandard colour RAL 9005, black,
__ required colour RAL ... ,

__ *K1) connection box and perforated plate made from galvanized sheet metal,
__ with acoustic lining,
__ with volume flow damper adjustable from room.
Connection spigot
__ on top, __ at side 	
__ *K3) at the air discharge side 
__ *K3) opposite the air discharge side

Technical data
Volume flow rate: ... l/s (m3/h)
Perm. sound power level: ... dB(A) ref. 10-12 W

Make:	KRANTZ KOMPONENTEN
Type:	WL
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Tender text Linear whirl outlet (for slim type)

… units
Linear whirl outlet to generate high-induction air jets for turbulent mixing air flow, consisting of:
rectangular discharge element with several discharge chambers for one-sided air discharge,
fitted with slim connection box and rear 
__ connection spigot: length ... mm x height ... mm.
__ with volume flow damper adjustable from room.
__ Pressurized plenum connection with built-in perforated metal screen.

Discharge element and connection box made from galvanized  sheet metal, without acoustic lining,

Technical data
Volume flow rate: ... l/s (m3/h)
Perm. sound power level: ... dB(A) ref. 10-12 W

Make:	KRANTZ KOMPONENTEN
Type:	  WL

– Subject to technical alterations –
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*1)  Not combinable with volume flow rate sliding dampers
*K1) For sizes WL-1, WL-2 and WL-3
*K2) For size WL-2
*K3) For one-sided air discharge


YIT Germany GmbH 
KRANTZ KOMPONENTEN 
Uersfeld 24  |  D-52072 Aachen  |  Germany 
Phone:  +49 241 441-1  |  Fax:  +49 241 441-555 
info@krantz.de  |  www.krantz.de