Universal Louvre
Verified by manufacturer 6 months ago
Universal Louvre 1UL/SH
Universal Louvre 1UL/SH
A range of external universal louvres for screening and/ or ventilation.
Application
Screening and/ or ventilation including plant rooms and areas requiring a high level of rain defence.
Description
A range of external universal louvres for screening and/ or ventilation.
- 1UL is a single bank louvre system designed for screening or cladding applications when rain defence is not of primary importance.
- 2UL is a double bank louvre system which provides high airflow performance with a good degree of rain defence.
- 3UL is a roll-formed triple bank louvre system designed for applications requiring ventilation with the maximum degree of rain defence.
- Universal Louvre Roof Turrets are available in a wide range of standard sizes in single bank or double bank configurations.
Features and benefits:
- Highly aerodynamically efficient; this reduces air resistance, allowing the plant and the aperture to be minimized thereby saving running costs.
- Enhanced rain defence performance (2UL and 3UL only).
- Durable and maintenance free: completely made from corrosion-resistant materials.
- Thermal expansion of the louvres enabled – the louvres are clipped (and not riveted or screwed) to structural supporting mullions.
- Proven performance: tested to HEVAC 4th Edition (1UL, 2UL and 3UL).
- Easy to install: can either be delivered to site pre-assembled or as a kit of parts.
- A wide range of options: available in various shapes, configurations, materials, finishes and coatings to meet the requirements of almost any project.
- Louvres can be extruded or roll-formed; either mill finish, polyester powder-painted or anodized; plain, perforated or stucco embossed.
General information
Color | Silver Other |
Finish | Mill Embossed Manufacturer guidance[Finish, Anodised aluminium, polyester powder coated, acrylic, PVF2, and Stucco and HPS 200] |
Material | Aluminium Steel Stainless steel |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | H11/140 Louvres L10/490 Roof ventilators L10/650 Metal louvres |
Product range |
Specification data - Louvre screen systems
Screen framing | Aluminium.Mild steel.Stainless steel. |
Louvres | |
Type | As screen framing. |
Operation | Single bank shallow section, front louvres at 50 mm pitch.Guidance for specification option: Note: blade pitch and angle can be modified if required. |
Blanking panels | None.Single skin aluminium panel, mill finish.Single skin aluminium panel with external decorative polyester powder paint finish to match louvres.Insulated panel. |
Acoustic panels | |
Facing | None.Type R acoustic louvre panels.Guidance for specification option: Optimum acoustic performance with normal pressure drop. Type LP acoustic louvre panels.Guidance for specification option: Normal acoustic performance with minimum pressure drop. |
Banked | |
First bank | None.Type R acoustic louvre panels.Guidance for specification option: Optimum acoustic performance with normal pressure drop. Type LP acoustic louvre panels.Guidance for specification option: Normal acoustic performance with minimum pressure drop. |
Second bank | None.Type R acoustic louvre panels.Guidance for specification option: Optimum acoustic performance with normal pressure drop. Type LP acoustic louvre panels.Guidance for specification option: Normal acoustic performance with minimum pressure drop. |
System accessories | None.Visible frame double door.Visible frame single door.Concealed frame double door.Concealed frame single door.Turret unit(s).Triangular panel(s).Circular panel(s). |
Guards | None. Aluminium bird guard. Galvanized steel bird guard. Aluminium fly guard. Stainless steel insect mesh. Manufacturer guidanceLouvre design should allow for additional resistance to airflow and reduced flow rate. |
Dimensions | Guidance for specification option: Insert requirements or drawing/ schedule reference. |
Configuration | Horizontal. Horizontal inverted. Vertical. |
Texture | Plain. Perforated. Stucco embossed. |
Finish | Mill aluminium. Anodized. Guidance for specification option: Consult manufacturer for options and insert requirements. Polyester powder coated, RAL (total coverage). Guidance for specification option: Consult manufacturer for options and insert colour requirement. All exposed surfaces and edges of components and assemblies are coated, excluding fixings and rivets. Polyester powder coated, RAL (partial coverage). Guidance for specification option: Consult manufacturer for options and insert colour requirement. Only external louvre blades, frames, corners and cills are coated, the remaining components are mill finish. PVF2 (total coverage). Guidance for specification option: Consult manufacturer for options and insert colour requirement. All exposed surfaces and edges of components and assemblies are coated, excluding fixings and rivets. |
Performance | Aerodynamic: minimum performance coefficient (Cv) of 0.43 (inlet) and 0.38 (extract); Rain defence: Class D at all velocities. Guidance for specification option: Aerodynamic performance is equivalent to Class 1 to HEVAC 4th Edition. Rain defence: To HEVAC 4th Edition. |
Literature
Universal Louvre system