Xtralis VESDA VLS User Manual

VESDA PipeNetwork Design Guide VESDA by Xtralis
44 www.xtralis.com
10.1 System Performance Graph
The system performance graph illustrates the advantages of using shorter, multiple pipes over fewer, longer
pipe lengths. A single pipe of 100 meters has a transport time of 80 seconds. Two pipes of 50 meters have a
transport time of around 33 seconds. Four pipes of 25 meters have a transport time of 20 seconds. Each of
these configurations will protect the same area, but have substantially different transport time performance.
Figure 10-2: System performance graph

Xtralis VESDA VLS Specifications

General

Brand	Xtralis
Model	VESDA VLS
Category	Smoke Alarm
Language	English