The ES9000 has been designed to suit the harshest commercial
environments, and has the unique feature of the ability to operate with
up to 25kg of pre-load pressure on the keeper. Pre-load is a common
condition that is caused by pulling on a door before it unlocks, the
weight of warped or drooping doors, seals on fire doors, or by
differential air pressure created when heating and cooling systems are
in use.
Standard features include multi voltage 10 - 30Vdc and field changeable settings from fail safe to fail secure.
Built to last, this is a premium locking solution that has been
tested in excess of 2 million cycles and boasts unique features like no
other available on the market today.