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Security Rated Louvre Doors – Levels 2-3 LPS 1175

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Security Rated Louvre Doors – Levels 2-3 LPS 1175
Security Rated Louvre Doors – Levels 2-3 LPS 1175





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Product Data Sheet


  • Available with SR2 and SR3 security rating to LPS 1175 Issue 7.
  • Available as single, leaf-and-a-half or double leaf doorsets.
  • 3 point locking.
  • Assembly height up to 2.4 metres.
  • Hooked security dog bolts.
  • Can be paint primed or powder coated.
  • Anti-vermin mesh to rear.
  • Approximately 42% free air (subject to blanking requirements).
  • Maintenance free lift off hinge system.
  • Complements Sunray’s ExcluLouvre® 2 and 3 security rated louvre panels.
  • Padlockable hasp and staple to front face.
  • Fully welded or demountable framework.
  • 100 x 50mm box frame around with 100 x 10mm threshold.

Door leaf

Louvre blades welded into a 50 x 40 x 5mm steel angle section framing.
Louvre blades formed to profile.
Standard blade thickness is 2.5mm. Pitch is 50mm.



100 x 50 x 3mm rectangular hollow section to head and jambs with
100 x 10mm flat threshold and lugs for M12 sleeve anchors (supplied).
All welded or fully demountable construction.
Hinge parts welded to frame and door leaf.

Air flow

Approximately 42% free air.

Door features

Sunray’s unique spring loaded barrel bolts fitted to passive leaf as standard.
A minimum of two heavy duty lift off hinges per leaf.
Multi-point locking with padlockable hasp and staple or external cylinder guard options.

Optional extras

Powder coated finish.
Blanking to rear in lieu of anti-vermin mesh.
Demountable frame.


Zinc phosphate primer as standard or there is the option of a wide selection of powder coated colours from our own factory powder coating facility.

Fixing method


Structural opening sizes (mm)


Security Rated Louvre Doors – Levels 2-3 LPS 1175 gallery

If you require any further technical information / support, click on the Product Data sheet above, or if you require a quotation, please complete the enquiry form or email sales at