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STRAUB-FIRE-FENCE<br />
The fire resistant coupling - for use<br />
wherever fire protection is required by<br />
law<br />
The STRAUB FIRE-FENCE combines functional<br />
design with the latest technologies. The STRAUB-<br />
FIRE-FENCE is based on the proven coupling technology,<br />
which has been developed for the shipbuilding<br />
industry. Meanwhile, the STRAUB-FIRE-FENCE is also<br />
successfully used for tunneling, fire hose applications<br />
and for engine developments, etc.<br />
Even with its flame protection, the coupling is space<br />
saving, shows significantly improved crush resistance<br />
and, thanks to the innovative design, is also lighter.<br />
In the event of a fire, the intumescent fire protection<br />
coating expands, protectively enclosing the coupling.<br />
During this process, the coupling retains its full operational<br />
capability – without any limitations!<br />
The STRAUB-FIRE-FENCE offers its innovative design,<br />
whilst retaining the traditional characteristics of classical<br />
STRAUB couplings.<br />
STRAUB couplings that have already been installed can be quickly and easily upgraded to the STRAUB-FIRE-<br />
FENCE version using the FIRE-FENCE kit; available for models STRAUB-METAL-GRIP, STRAUB-GRIP-L,<br />
STRAUB-FLEX 1 and 2.<br />
14 Technical Manual 2012/01<br />
Working pressure like STRAUB-GRIP-L,<br />
STRAUB-METAL-GRIP and STRAUB-FLEX<br />
Outside diameters:<br />
STRAUB-METAL-GRIP-FIRE-FENCE 30.0 – 457.2 mm<br />
STRAUB-GRIP-L-FIRE-FENCE 26.9 – 406.4 mm<br />
STRAUB-FLEX-FIRE-FENCE 48.3 – 457.2 mm<br />
Example for ordering:<br />
STRAUB-METAL-GRIP-FF 76.1 mm, EPDM/SS<br />
The FIRE-FENCE kit<br />
Intumescent<br />
polymer profile<br />
Protective<br />
metal layer