- Products
- >
- External louvres
- >
- 2UL
- >
- Specification
Colt 2UL Universal Louvre fixed metal ventilation louvre system
Colt 2UL Universal Louvre is a roll-formed or extruded double bank system, used for screening and/or ventilation. It is very often used as plant room louvre, or indeed anywhere where plant needs to be covered up. 2UL is a double bank louvre system which provides high airflow performance with a good degree of rain defence.
When rain defence is needed, we recommend the use of either 2UL or 3UL. When rain defence is not of primary importance, we recommend the use of 1UL.
Description
Colt Universal Louvre is a versatile louvre system providing either screening and/or rain defence in a wide variety of product options, materials and finishes.
Louvre blades form an aerodynamically efficient profile to achieve a high degree of rain defence. Allowance is made for thermal expansion without distortion along the length of each louvre blade. Water drains efficiently onto the cill through the mullions.
Mullions are concealed at maximum 1250mm centres and the points of support along their length are set in accordance with prevailing site wind pressures (as calculated and specified by a structural engineer).
System Types
- Universal Louvre 2UL/SH - Double bank shallow section, front louvres at 50mm pitch
- Universal Louvre 2UL/DH - Double bank deep section, front louvres at 100mm pitch
Configuration
- Horizontal
- Horizontal inverted
- Vertical
Material
- Aluminium
- Mild steel
- Stainless steel
Texture
- Plain
- Perforated
- Stucco embossed
Colours/finishes options
- Mill aluminium
- Anodised aluminium
- Polyester powder coated to a RAL colour, list of colours upon request
- PVF2
Paint coverage
- Not relevant
- Total
- Partial
Guards
- None
- Aluminium bird guard
- Galvanised steel bird guard
- Stainless steel bird guard
- Aluminium fly guard
- Stainless steel insect mesh
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
Noise control
- None
- Type R acoustic louvre panels - Optimum acoustic performance with normal pressure drop
- Type LP acoustic louvre panels - Normal acoustic performance with minimum pressure drop
Accessories
- None
- Visible frame double door
- Visible frame single door
- Concealed frame double door
- Concealed frame single door
- Turret unit(s)
- Circular panel(s)
- Triangular panel(s)
Please contact us for more information relating to the application, specification, installation and servicing of this product.
