PORO-CAV Lintel

For internal leaf specify PCI/K-190

For external leaf specify PCO/K-90

The Poro-Cav Lintel features a unique, patented ‘thermal break plate’ that enhances thermal performance. The inner leaf is supported through a standard Keystone Box lintel with factory fitted lateral restraint clips.

The outer leaf support comes from the uniquely designed outer lintel, which is easily clipped into position using the lateral restraint clip prefixed to the inner box lintel. This system provides resistance to rotation during loading on site.

Note:
External leaf specify PCO/K-90 (to suit 90-105mm cavity). For wider cavities and heavier loading conditions contact Keystone technical; department.


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Manufactured in 150mm increments

Length (mm) Height
(mm)
Internal leaf specify PCI/K-100
(to suit 190mm Inner Leaf)
Total UDL kN
External leaf specify PCO/K-90
(to suit 90-105mm cavity)
Total UDL kN
600
1800
150 30 5
1950
2400
150 25 8
2550
2700
150 20 9
2850
3000
215 30 12
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