AQNA
AQNA
The document describes multi-directional 4-way diffusers with a removable central part, constructed from anodized aluminum. These are designed for ceiling installation for both air intake and delivery, with an installation height ranging from 2.5 to 3.1 meters. Fixing is achieved using hidden screws on the diffuser neck.
Accessories:
Available accessories include a galvanized steel plenum, which can be standard or insulated, with or without an equalizer sheet, and a calibration damper made of galvanized steel with fins that move in opposition.
Dimensions and Availability:
The document provides dimensions for various diffuser sizes ranging from 150x150 mm to 600x600 mm. It also lists the number of pieces available for each size and notes that other sizes and RAL colors are available upon request.
Performance Data:
A selection table provides performance data for each diffuser size, including air flow rates (Q), sound levels (LWA), and pressure drops (Dpt). For example, the AQNA 150x150 model has a flow rate range of 100-210 m3/h and a sound level of less than 20 dB(A).
Installation Procedures:
Instructions are provided for connecting the diffuser to both square and flexible ducts using plenum models PDZ-1 and PDZ-2. The document also describes the installation of dampers, which can be fixed to the diffuser using clips.
Additional Features:
The document mentions the availability of externally insulated plenums with a thickness of 6 mm.
Catalog excerpts
Film PREZZI / PRICES Caratteristiche: Diffusori multidirezionali a 4 vie con parte centrale asportabile. Costruzione: Alluminio anodizzato. Impiego: A soffitto, in mandata e ripresa. Altezza di installazione: 2,5 – 3,1 m. Fissaggio: Fissaggio a viti nascoste posizionate sul collo del diffusore Accessori: • Plenum in acciaio zincato standard o isolato, con o senza rete equalizzatrice. • Serranda di taratura in acciaio zincato con alette a movimento contrapposto. PEZZI PIECES PEZZI PIECES * Materials in stock Other sizes and RAL colors: prices on request * Materiale disponibile a magazzino Per altre misure e RAL prezzi su richiesta MISURE / MEASURES AQNA Dimensioni mm Dimensions mm Characteristics: Multi-directional 4-way diffusers with removable central part Construction: Anodized aluminium. Utilization: For ceiling installation and for air intake and delivery. Installation height: 2,5 – 3,1 m. Fixing: By using screws on the diffuser neck. Accessories: • Galvanized steel plenum, standard or insulated, with or without equalizer sheet. • Calibration damper made of galvanized steel and fins with opposite movement. Safety Installation ACCESSORI / ACCESORIES Attacco plenum PDZ-1 / PDZ-2 Spigot plenum PDZ-1 / PDZ-2 BxH mm Sistema di sicurezza Safety Sy
Open the catalog to page 1
DIF DIAGRAMMA SCELTA RAPIDA / QUICK SELECTION DIAGRAM AQNA 600x600 TABELLA DI SELEZIONE / SELECTION TABLE Modello Model DISEGNI / DRAWINGS AQNA esternamente spessore 6 mm Plenum externally insulated thickness 6 mm Flessibile Flexible ▶ MONTAGGIO E RACCORDO - MOUNTING AND CONNECTIONG Flessibile Flexible Taratura • Refistering Possibilità di installare una serranda in ogni PDZ-2 configurazione. Fissare con clips la serranda sul diffusore. It is possible to install a damper for any configuration. Fix the damper by clips on SCN the diffuser. Raccordo sul canale flessibile con plenum Connecting to...
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