door controllers

Actuation devices

There are a number of different ways the industrial roller doors can be opened and closed. In its simplest form there is a 3 button switch on the inside and outside of the building to open and close the door. The door can be automatically closed after a pre-determined time from the control box. The door can be automatically opened by a hand held remote control, usually held with the forklift driver. He would open and close the door as needed. Other methods used include a photocell beam, when closed the door opens when the beam is broken. Radar and induction loop also provide an effective hands free method of opening the door.

fly screen door controller


We offer a full installation service for all our fly screen window and doors. This installation charge will be included in the cost of the fly screen. All screens are quoted prior to any work being carried out.

Fly screen windows and doors can be supplied ready made for installation by you or your company. Screens would be made to sizes given to us, packed and sent out by carrier. For those who want to assemble their own screens we offer a selection of ready made kits or are happy to assemble kits as a special order.