Colt Meteor

Introduction

Meteor MLS is a natural flap ventilator that is available in a wide range of sizes, louvre options and control options. It is suited to most industrial and commercial buildings and can provide both day to day and smoke ventilation, as well as permit the entry of natural daylight if fitted with polycarbonate lids.

It can be configured to provide the highest possible performance from a natural ventilator, with high aerodynamic performance, and provides options that can provide enhanced thermal and acoustic insulation:

  1. Thermally and non-thermally broken frames

  2. Uninsulated and insulated flaps and bases

  3. Standard and acoustically insulated flaps and bases - Reduced Noise (RN) versions

Meteor MLS is manufactured of tough, corrosion resistant aluminium, alloy, grade 3005 in accordance with EN573-3, with stainless steel fixings. Meteor MLS is manufactured under the BS EN 9001 quality standard. Meteor MLS units are very low in maintenance requirements. With minimal air leakage paths and extensive detailing of lid to base interfaces, including the design of seals, Meteor MLS is exceptionally air tight and highly thermally and acoustically insulated. Meteor MLS also has thermally broken options.

Options

Flap and Base Options:

  1. A22: Double-skinned insulated aluminium base. Lids each comprising double-skinned aluminium with 30 mm thick, inflammable mineral wool insulation between.

  2. A33: As A22 but with thermally broken base and thermally broken lids.

  3. P22: Double-skinned insulated aluminium base. Lids each comprising an aluminium frame surrounding a quadruple-wall, 10 or 16 mm thick, clear or opaque polycarbonate sheet.

  4. P33: As P22 but with thermally broken base and thermally broken lids.

  5. RN 33 / RN 45: Reduced Noise options. Double-skinned insulated aluminium base. Lids each comprising double-skinned aluminium with 30 mm thick, inflammable mineral wool insulation between and a 60mm air gap.

Controls Options:

  1. 24V DC or 230V AC Electric Controls: power to open and close. Option of a thermal release mechanism to open the vent at a pre-defined temperature irrespective of the incoming control signals.

  2. Pneumatic Controls: double locking. Option of a thermal release mechanism to open the vent at a pre-defined temperature (68 or 93 ºC) irrespective of the incoming control signals.

  3. Linking: Meteor MLS may be linked to a Weatherbeater controller to ensure that it closes when it is raining.

Other Accessories:

  1. Bird guards, insect guards, security guards, burglar guards

  2. Base extension plates, base covers and supports, sheeting closure pieces.

Paint Finishes:

  1. Meteor MLS is available in a mill finish, polyester powder coated to a RAL colour, or with a special finish.