Louvre Damper Mesh Module (LDM)

Tested to BS EN 13030:2001

The construction of Data Centres face so many challenges from planning, energy crisis, running costs and timescales. The LDM Module is designed to ‘Ease the Pressure’.

The Louvre, Damper and Mesh Module is fully tested and certified in accordance to BS EN 13030:2001.
For selection details and charts please contact LDM@q-nis.com.

Ease the pressure

 by reducing the PRESSURE DROP by up to 50% when compared against other traditional methods

Ease the pressure

by just in time deliveries through effective and efficient planning

Ease the pressure

by reducing ENERGY CONSUMPTION by up to 50% when compared against other traditional methods

Ease the pressure

by allowing simple, efficient installation via modular offsite construction

The Module is constructed from three key products – Louvre, Damper, Mesh.
Each product is constructed from the highest grade materials and production methods.

LDM Module includes the following-

  • Fully insulated Damper c/w 50mm insulation on all EXPOSED surfaces
  • Casing made of high grade 3mm Aluminium 6066-T6 suitable for C4 environment.
  • Opposed Blade type- Air-tightness class 4 (casing class C) according to DIN EN 1751 and DIN 1946 T4
  • Parallel Blade type Air-tightness class 2 (casing class C) according to DIN EN 1751 and DIN 1946 T4
  • Insulated Blades c/w polyurethane injection
  • Blades c/w rubber seal
  • Teflon side seals to achieve air tightness classification
  • Stainless steel coupling system
  • Stainless steel spindle -Square and solid
  • SELOIL Self-lubricating sintered Bearings
  • Couplings encased and insulated for protection
  • Couplings area access panel provided for maintenance
  • Temperature-resistant from -30°C to +80°C
  • Includes all brackets, channels and screws required for assembly
  • Vertical Louvre suitable for Intake and Relief air
  • Class A1 Rain resistance up to 3.5m/s in accordance with BS EN 13030:2001
  • Coefficient Performance- Mean 0.455Ce/0.433Cd
  • Material Aluminium 6060 T66
  • Stainless steel Mesh system suitable for demounting and stacking
  • Material AISI304
  • Thickness 0,2mm
  • Free area approx..71%