Drive Operation:

Electromechanical Drive (battery backup and manual override supplied as standard).

The electromechanical Viper can run off a three phase 20amp supply for both standard and EFO (Emergency Fast Operation) versions.

Standard operation speed: 6 seconds

EFO operation speed: 1.5 seconds

Performance Ratings:

ASTM: ASTM 2656-07 M50:P1

PAS68: PAS68:2010 V/7500[N3]/80/90: 0/24.6