Ceiling diffusers

DLQ-AK

Square ceiling diffusers

Nominal sizes 300, 400, 500, 600, 625
Volume flow rate range 40 – 565 l/s or 144 – 2034 m³/h
Square diffuser face
Diffuser face made of galvanised sheet steel, powder-coated
For supply air
For variable and constant volume flows
For all types of ceiling systems
High induction results in a rapid reduction of the temperature difference and airflow velocity

Optional equipment and accessories

Exposed diffuser face available in RAL CLASSIC colours
Horizontal duct connection
Plenum box with damper blade

PROCONDIF® type PCD

Aplicaciones: Modernos sistemas que utilizan métodos de refrigeración "suaves" (por ejemplo, enfriamiento adiabático), laboratorios, zonas de paso en aeropuertos, salas de exposiciones, centros comerciales, estaciones de control, vestíbulos, pasillos, salas blancas, unidades fan-coil con salidas de techo.

Descripción: El sistema PROCONDIF® realiza una impulsión del aire desde la parte superior siguiendo características similares a la ventilación por desplazamiento. El método PROCONDIF® emplea un elemento que controla le velocidad en la salida y significa (se traduce): PERFIL DE DIFUSIÓN CONTROLADA. La estructura de panal de alta porosidad modula el caudal de aire impulsado de acuerdo con el caudal de aire requerido.

DLQL

Square ceiling diffusers

Nominal sizes 250, 300, 400, 500, 600
Volume flow rate range 6 – 285 l/s or 22 – 1026 m³/h
Square diffuser face
Diffuser face made of galvanised sheet steel, powder-coated
For supply and extract air
For variable and constant volume flows
For all types of ceiling systems
Perforated diffuser face with special baffle element for horizontal air discharge and high induction levels

Optional equipment and accessories

Exposed diffuser face available in RAL CLASSIC colours
Horizontal or vertical duct connection
Blanking plates for adjusting the discharge direction
Plenum box with damper blade

Ceiling diffusers type DD / DDRQ / DDQ

The ceiling diffusers circular and square are suitable for the introduction of supply air or the removal of extract air in the ceiling.
They are available with circular or square exterior frames.
The two designs, flat (type F) and conical (type K), differ - above all - in their free cross-section. They blow the air flat along the ceiling and therefore can be employed as well for rooms with a low height.

PASSCLEAN type Pass

The PASSCLEAN ceiling air diffusers are designed for applications in areas frequented by a large number of persons. Despite optimum secondary air induction, the PASSCLEAN only contaminates the ceiling to a very minor degree.

ADLQ

Square ceiling diffusers

Nominal sizes 250, 300, 400, 500, 600, 625
Volume flow rate range 20 – 665 l/s or 72 – 2394 m³/h
Square diffuser face
Diffuser face made of aluminium with anodised finish
For supply and extract air
For variable and constant volume flows
For all types of ceiling systems
High induction results in a rapid reduction of the temperature difference and airflow velocity

Optional equipment and accessories

Exposed diffuser face available in RAL CLASSIC colours
Horizontal or vertical duct connection
Blanking plates for adjusting the discharge direction
Duct cross bar for installation without plenum box
Plenum box with cord-operated damper blade and pressure tap

LINEAR CEILING DIFFUSER TYPE LDD/LDDL

The linear ceiling diffusers with one or two-sided discharge are especially suitable for air supply through ceilings. They distribute the air along the ceiling and can be used in very low rooms.
The linear ceiling diffusers feature excellent induction. Mixing of the air jets with the room air and thus the heat exchange begin in the immediate neighbourhood of the diffuser. Therefore, warmer and particularly colder air can be supplied without draft effects.

DLQ · ADLQ

AK-Uni

Standard plenum box for supply and extract air for square diffuser faces and for all type TDV, RFD, TID, ADLQ, DLQ, ADLR and DLQL diffusers.

Plenum box made of galvanised sheet steel
For all types of ceiling systems
Horizontal duct connection
Permanent equalising element that ensures an optimum airflow through the diffuser face (supply air variant)
For comfort zones and industrial zones

Optional equipment and accessories

Damper unit for volume flow rate balancing
Pressure tap and cord-operated damper blade for volume flow rate balancing
Lip seal

DQ · ADQ

TROX ceiling diffusers types DQ · ADQ in square and rectangular design, produced in aluminium (ADQ) or steel (DQ), consist of the face frame and the fixed air control blades configured in the form of diffusors

ADLR

Circular and square ceiling diffusers for radial air discharge, for high comfort levels, ideal integration into suspended ceilings

Nominal sizes 1, 2, 3, 4, 5, 6, 7, 8
Volume flow rate range 20 – 650 l/s or 72 – 2340 m³/h
Circular or square diffuser face
Diffuser face made of aluminium with anodised finish
For supply and extract air
For variable and constant volume flows
For suspended continuous plasterboard or grid ceilings
High induction results in a rapid reduction of the temperature difference and airflow velocity

Optional equipment and accessories

Exposed diffuser face available in RAL CLASSIC colours
Horizontal or vertical duct connection
Plenum box with cord-operated damper blade and pressure tap

DLQ

Square ceiling diffusers

Nominal sizes 250, 300, 400, 500, 600, 625
Volume flow rate range 20 – 700 l/s or 72 – 2520 m³/h
Square diffuser face
Diffuser face made of sheet steel, powder-coated
For supply and extract air
For variable and constant volume flows
For all types of ceiling systems
High induction results in a rapid reduction of the temperature difference and airflow velocity

Optional equipment and accessories

Exposed diffuser face available in RAL CLASSIC colours
Horizontal or vertical duct connection
Blanking plates for adjusting the discharge direction
Duct cross bar for installation without plenum box
Plenum box with cord-operated damper blade and pressure tap

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Ceiling diffusers

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