- published: 20 Jun 2017
- views: 195
In this video from the FM Global Know More Risk series, learn about the basic differences of the four types of water-based sprinkler systems: wet, dry, deluge and preaction. To learn more about FM Global learning solutions, visit http://www.fmglobal.com FM Global clients can access additional online training 24/7 at http://training.fmglobal.com
This animation presents the BERMAD Pre-Action fire protection system, which is installed at the machine room as an integral component of the building’s fire protection system.
Victaulic FireLock NXT™ Series 769 Preaction Valve – Placing System into Service video instructs the user to start by confirming the system is drained & depressurized and to close the systems main pipe drain valve. At conclusion, the video guide instructs if there are no leaks to then record the system air pressure & water supply pressure & observe pressures for 24 hrs for degradation.
Victaulic FireLock NXT™ Series 769 Preaction Valve system is packaged in one box to speed & simplify out of the box installation. The Vic Quick Riser ships fully trimmed with a drain kit, pre-set air supervisory & alarm switches, all air water gauges & the control valve. Mount with Victaulic couplings onto pipes & install all accessories according to the trim drawings in the instructions manual.