Viking VA-E4K / E-4 Dual Residential Swing Gate Opener | VIK-VA-E4K-DUAL 433mhz Built-in battery backup provides seamless

Built-in battery backup provides seamless operation of the gate operator and all DC control and sensing devices in the event of a power loss

5-year warranty

LiftMaster Limit Shaft (Q135) | LIF-K11-50166

diagnostics

Read a range of 4 to 5

Viking VA-E4K / E-4 Dual Residential Swing Gate Opener | VIK-VA-E4K-DUAL 433mhz Built-in battery backup provides seamlessViking VA E4K E 4 Residential Dual Swing Gate Opener With E4K Primary Arm, E4S Secondary Arm, 2 Remotes & Safety Photo Eye For Gates up to 850 lbs. & 10' or 550 lbs. & 16' (Per Gate Leaf) The Viking E 4K E4S Dual Residential Swing Gate Opener is known in the industry for being the best, most cost effective residential linear arm actuator. The E4K's design allows for a maximum gate capacity of 850 lbs 10 or 550 lbs 16'. Main features include a