Morley FAAST Automatic Purging Unit Freezer Applications F-BO-AFE70-3
Morley FAAST Automatic Purging Unit Freezer Applications F-BO-AFE70-3ASD systems continuously monitor the air in a protected environment potentially subjecting the system to contamination over time. In order to prevent the build-up of pipe or aspiration hole contaminates regular ASD system purging with compressed air is essential. In contrast to conventional purging systems Honeywells compact and user-friendly AFE70-2 and AFE70-3 units features a single built-in Solenoid valve which initiates. the release of air into the ASD system.This valve also increases reliability by protecting the unit from any compressed air damage and can be accessed through a control board that is integrated into the housing. Installation time is greatly reduced thanks to a compact and fully integrated design removing the need for mechanical and electrical control devices. Further cost savings can be leveraged by a reduced need for cabling and pipe work to commission the system.With user-definable purging processes and customizable program features the FAAST Automatic Purging Units deliver continuous and uninterrupted air flow and is also optimized to assist with benchmark preventative maintenance regimes through automatic purging processes that can be set up at specific times. These purging processes are independent of any fault-initiated purging procedures performed by the system. Designed with the engineer in mind the system offers excellent flexibility external devices -such as a pushbutton or a central timer can be connected to an input to allow initiation of additional manual or automatic activations of the purging process.Key FeaturesA fully integrated and compact system designed for larger pipe networksDesigned for use in Honeywell Aspiration Smoke Detection ASD systemsPatented design without air resistance as defined by EN 54-206 user selectable preventive or event-triggered purging programsShort or long purging cycle optionsInternal clock or external clock timer can be connectedSeveral systems can be coupled in Master-Slave modeManual control via external push-buttonAutomatic initiation if a fault message is received from the ASD system activating through FACP onlyEasy commissioning without software toolsMulti-coloured LED indicates the system condition
