VK449 Residential Dry Horizontal Sidewall Fire Sprinkler Fire Protection Parts Upgrade Your Cleaning Power with

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The 12-pack supply supports consistent fire protection compliance across multiple applications

the Viking VK162 delivers reliable fire suppression in challenging environments without compromising interior aesthetics

Double Interlock Mechanism: This system requires two independent signals—typically one from a smoke or heat detector and one from the loss of air pressure in the sprinkler piping—before water is released

VK449 Residential Dry Horizontal Sidewall Fire Sprinkler Fire Protection Parts Upgrade Your Cleaning Power withThe VK449 Residential Dry Horizontal Sidewall Fire Sprinkler is specially designed for homes in cold climates, providing effective fire protection where freezing temperatures threaten traditional systems. Ideal for unheated areas like garages, balconies, and exterior corridors, it offers reliable safety without the risk of frozen pipes. Dry Sprinkler Design: Keeps water sealed away until needed, preventing pipe freezing and burst risks common in wet