One in a million

Elfab has tested its Opti-Gard range
of rupture discs to over one million
life cycles. The new service life, over
four times longer than previously
achieved within the industry, is said
to be a significant improvement.

Since its launch in 2004, the range
has proved so robust and reliable in
operation that Elfab offers a threeyear
warranty as standard on Opti-
Gard discs supplied after 1st January
2011. Opti-Gard’s improved service
life and three-year warranty now
allow customers to more precisely
calculate how long their discs will
last in service and to better plan their
maintenance schedules following
product installation.

Opti-Gard’s three per cent
performance tolerance has allowed
the optimisation of process pressures
for many of Elfab’s customers.