Ventilation finishing

Product catalog summary

Overview

This document details the DOSPEL ventilation finishing assortment, encompassing a broad range of air distributors, grilles, diffusers, chimney caps, door grills, and access doors. It provides comprehensive technical specifications, materials, dimensions, performance data, and installation guidelines to support efficient ventilation system design and implementation.

1. Product Categories and Functions

Wall and Ceiling Air Distributors: Facilitate supply and exhaust ventilation, ensuring uniform air distribution and protection against weather when installed externally.
Chimney Caps (Deflectors): Installed on ventilation shafts, typically roofs, to enhance draft, prevent reverse airflow, and block precipitation.
Door Grills: Mounted on doors in bathrooms or utility rooms to enable air exchange where other ventilation paths are absent.
Diffusers (Anemostats): Available in plastic and metal, designed to distribute air efficiently in multiple directions.
Access Doors (Revision Doors): Provide inspection access to utility elements, suitable for humid environments, available in powder-coated steel and stainless steel.

2. Materials and Finishes

Primary materials include ABS plastic, powder-coated sheet steel, galvanized steel, chrome-nickel steel, and aluminium.
Color options cover white, brown, silver (matte and shiny), gold (matte and shiny), black, wood texture, antique gold, antique silver, dark beige, and beige.
Metal versions are available for certain diffusers, grilles, and access doors to enhance durability and aesthetics.

3. Technical Specifications and Dimensions

Products come in various sizes: rectangular grilles (e.g., 220x120 mm, 180x250 mm), circular diameters (Ø80 mm to Ø250 mm), and square sizes (e.g., 135x135 mm, 165x165 mm).
Technical drawings specify width, height, depth, duct connection sizes, and mounting features such as duct lips and clips.
Access doors range from 150x200 mm up to 600x600 mm.

4. Performance Characteristics

Flow efficiency charts relate airflow volume (m³/h) to pressure drop (Pa), aiding in product selection based on ventilation needs.
Typical airflow ranges vary by product type, from 0 up to 550 m³/h or more.
Pressure drops range from 0 to approximately 350 Pa depending on grille size and design.

5. Functional and Installation Features

Many grilles include safety nets to prevent debris ingress.
Variants with mechanical shutters allow manual airflow adjustment; dampers provide backflow prevention.
Chimney caps improve draft and protect against weather elements.
Mounting features include duct connection lips, mounting brackets, and clips for secure installation.

6. Available Versions and Ordering Information

Standard versions identified by product codes, with options for custom colors, finishes, and sizes.
Special series include D/AK (metal grilles), NKM (mechanical shutters), RD 40 (door rosette grilles), COLT, TWIST, and TRN (chimney caps).
Access doors available in standard and stainless steel versions, with multiple size and color options.

7. Recommendations and Best Practices

Select grille size and type based on airflow and pressure drop requirements using provided performance charts.
Choose materials and finishes to match environmental conditions and interior design.
Use mechanical shutters or dampers where airflow control or backflow prevention is needed.
Install safety nets to prevent debris ingress and ensure system safety.
Use access doors for easy inspection and maintenance, especially in humid or demanding environments.

Summary of Critical Parameters

Product Type	Dimensions (mm)	Material	Colors	Airflow Range (m³/h)	Pressure Drop Range (Pa)	Special Features
Rectangular Grilles	220x120, 180x250, 430x110, 150x210	ABS	White, Brown	0-500+	0-250+	Safety net, optional mechanical shutter
Circular Grilles (D/14 OW, KRO, BELLA)	Ø100, Ø125, Ø150	ABS	White, Brown, Silver, Gold, Black, Wood texture	0-350	0-250	Round duct connection, safety net
Ceiling Grilles (KOS, KKS)	Ø80 to Ø150, □135, □165	ABS	White	0-550	0-275	Safety net, duct connection lip
Grilles with Dampers (KZP, KRD)	110x55, 220x55, Ø100	ABS	White, Brown, Grey	0-280	0-130	Integrated backflow damper
Grilles with Mechanical Shutters (IMPERIO)	Ø80 to Ø135, 140x210	ABS	White, Brown, Silver	0-500	0-350	Manual airflow adjustment
Access Doors (MAGNAT)	150x200 to 600x600	Powder-coated steel, Stainless steel (optional)	White, Silver, Brown	N/A	N/A	Revision access, stainless steel option

Conclusion

The DOSPEL ventilation finishing assortment provides a versatile, technically detailed product portfolio suitable for diverse ventilation system requirements. The combination of detailed performance data, multiple material and finish options, and comprehensive dimensional and installation information facilitates effective system design, installation, and maintenance.

Catalog excerpts

Распределители воздуха Ventilation finishing assortment / Ventilationsabschlüsse DOSPEL предлагает большой ассортимент распределителей воздуха и вентиляционных аксессуаров для создания эффективной системы воздухообмена в помещениях и декоративного оформления окончаний воздуховодов. Настенные и потолочные распределители воздуха - применяются для приточной и вытяжной вентиляции, декоративного оформления окончаний воздуховодов, способствуют правильному распределению воздуха в помещениях. B случае монтажа снаружи здания, защищают от попадания атмосферических осадков внутрь. Каминные дефлекторы - устанавливаются у выхода вентиляционной шахты (обычно на крыше здания). Применяются для увеличения мощности и способности вентиляционной системы или каминной шахты путём увеличения тяги. Противодействуют созданию оборотной тяги и защищают от попадания атмосферических осадков внутрь здания. Дверные решетки устанавливаются в дверных полотнах. Используются в квартирах, в ванных комнатах. Благодаря дверным решёткам возможен обмен воздуха в помещениях, в которых нет другого варианта воздухообмена. Анемостаты - применяются для эффективного распределения воздуха в помещения. Предлагаем анемостаты пластиковые и металические. DOSPEL Comfort offers a rich assortment of ventilating finishings that enable the creation of the efficient air exchange system and are the decorative and aesthetical finish of ventilation systems. Wall and ceiling extraction vents are used for intake and outflow ventilation, and are the decorative finishings of ventilation ducts. They provide the proper air distribution in a given room, and in the case of their installation outside, they are the protection against the precipitation that can get into a building. Chimney caps are installed at the end of the ventilation duct (most of all at the roof of a building). They are used to increase the capacity of the ventilation system or the smoke duct by the increase of updrought. Moreover, they protect against the back updraugh and precipitation that can get into a building. Ventilation grills are used to cover the supply and exhaust points for ventilation systems, reducing back pressure build up. These systems facilitate efficient air distribution and they also protect against precipitation when installed outside. Diffusers these air diffusers are used in both the uptake and the expulsion of air. They ensure effective air distribution by dissipating and air in different directions. These are available in plastic and metal finishes. Door's grills allow good air movement to pass through closed doors. They are normally fitted to the bottom of doors and are suitable for most types of places, but are mostly fitted in bathrooms and utility rooms. DOSPEL bietet ein vielfältiges Sortiment von Ventilationsabschlüssen zur Schaffung von wirksamen Luftaustauschsystemen, die auch einen dekorativen und ästhetischen Abschluss von Ventilationssystemen bilden. Wand- und Deckenlüfter – dienen zur Druck- und Sauglüftung, bilden einen dekorativen Abschluss der Lüftungsrohre, begünstigen die richtige Luftverteilung im Raum und schützen bei ihrer Montage im Außenbereich vor dem Eindringen der Niederschläge in das Gebäudeinnere. Ablüfter – werden am Ausgang des Lüftungsrohrs installiert (hauptsächlich auf Gebäudedächern) und dienen zur Erhöhung der Durchlässigkeit des Ventilationssystems oder Rauchgaskanals durch Erhöhung des Zugs und schützen ebenfalls vor dem umgekehrten Schornsteinzug der Niederschläge in das Gebäude. Türlüftungsgitter – befinden sich im Türflügel. Sie werden im Wohnungsbau und im allgemeinen Bauwesen für sanitäre Räumlichkeiten verwendet. Türlüftungsgitter erleichtern den Austausch der Frischluft mit der Luft in den Räumlichkeiten, in denen keine Möglichkeit für einen anderen Austausch besteht. Tellerventile – werden zur wirkungsvollen Luftverteilung im Raum verwendet. Im Angebot befinden sich Tellerventile aus Kunststoff und Metall.

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Распределители воздуха Ventilation finishing assortment / Ventilationsabschlüsse contents / Inhaltsverzeichnis SMART DUO SMART KR KRZ DL RKZ DL/RW DL/Z DL/RW DL/Z D/W D/W D/W D/RW D/RW D/RW D/ 14 OW KRO BELLA D/15 WR KOS KKS KZP KRD IMPERIO IMPERIO MAGNAT MAGNAT DR/KOM D/TK, D/TKZ D/AKP D/AKK D/AKO AN ANM/ANMN DR KD D/TKM D/AK NKM RD40 COLT TWIST TRN

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РАСПРЕДЕЛИТЕЛИ ВОЗДУХА VENTILATION FINISHING ASSORTMENT / VENTILATIONSABSCHLÜSSE Вентиляционная решётка Ventilation grille / Ventilationsgitter ЧЕРТЕЖ / TECHNICAL DRAWING / TECHNISCHE ZEICHNUNG 86 ВОЗМОЖНЫЕ ИСПОЛНЕНИЯ AVAILABLE VERSIONS / ERHÄLTLICHE VERSIONEN Возможные цвета: Материал: Material: Material: - белый, имитация дерева - white, texture of wood - weiß, Textur des Holzes - ABS - ABS - ABS Cтандартные исполнения Standard versions / Standardversionen 007-4172 SMART □ 135 007-4173 SMART □ 165 007-4170 SMART 90x240 007-4171 SMART 140x210 A РАЗМЕР / DIMENSIONS / ABMESSUNGEN A

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ЧЕРТЕЖ / TECHNICAL DRAWING / TECHNISCHE ZEICHNUNG РАСПРЕДЕЛИТЕЛИ ВОЗДУХА VENTILATION FINISHING ASSORTMENT / VENTILATIONSABSCHLÜSSE Вентиляционная решётка Ventilation grille / Ventilationsgitter ВОЗМОЖНЫЕ ИСПОЛНЕНИЯ AVAILABLE VERSIONS / ERHÄLTLICHE VERSIONEN РАЗМЕР / DIMENSIONS / ABMESSUNGEN A Duo Smart □ 135 - белый, имитация дерева - white, texture of wood - weiß, Textur des Holzes Материал: Material: Material: Возможные цвета: Available colors: Erhältliche Farben: Cтандартные исполнения Standard versions / Standardversionen 007-4176 DUO SMART □ 135 007-4177 DUO SMART □ 165 007-4178 DUO SMART...

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РАСПРЕДЕЛИТЕЛИ ВОЗДУХА VENTILATION FINISHING ASSORTMENT / VENTILATIONSABSCHLÜSSE Вентиляционная решётка Ventilation grille / Ventilationsgitter ЧЕРТЕЖ / TECHNICAL DRAWING / TECHNISCHE ZEICHNUNG ВОЗМОЖНЫЕ ИСПОЛНЕНИЯ AVAILABLE VERSIONS / ERHÄLTLICHE VERSIONEN Возможные цвета: Available colors: Erhältliche Farben: Материал: Material: Material: РАЗМЕР / DIMENSIONS / ABMESSUNGEN - белый, коричневый, золотой, серебряный - white, brown, silver, gold - weiß, braun, silberfarben, goldfarben B - коричневый / brown / braun SM - серебряный матовый silver mat /silberfarben matt ZM - золотой матовый / gold...

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