DMF International installed specialised Coldsaver rapid roll doors onto chiller enclosures at a recent project in Sydney.
For the installation at the Sydney Tooheys site, the client required a door solution that would not take up excessive space while providing a well insulated shield to their enclosure.
Though these doors exceeded the normal design size for Coldsaver doors, DMF was able to accommodate the door size with some modifications such as using a stainless steel idler roller to ensure the door panel would track well in the column guides.
DMF’s rapid roll doors are activated by pushbutton or remote control, and can be easily stopped at mid-height to minimise loss of refrigerated air.
Travelling at 1.0 m/sec, DMF’s rapid roll doors are ideal for coolrooms and freezers, with special heater elements fitted for the latter.