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System Reset: Viking Model F Dry System

Step-by-step visual instruction for placing Viking’s Model F Dry System back in service after activation, showing proper reset sequence and settings for all system components. The Viking Model F-2 Dry Pipe Valve is a latching differential valve used to separate the water supply from the dry pipe sprinkler system. The valve combines a positive latching clapper and air plate assembly with a differential air to water seat design. The latching clapper and air plate assembly provides a positive mechanical seal for the air pressure in the dry pipe system. The differential design allows an air supply of moderate pressure to control a higher water supply pressure. When the air pressure in the dry pipe system is lowered sufficiently to destroy the pressure differential, the valve opens allowing water to enter the dry pipe system. The valve is also designed to operate a water motor alarm and/or an electric pressure alarm switch. The Viking accelerator can be used to speed the operation of the valve on large capacity systems or where faster action is required. Try our Valve and System Configurator tool which allows you to build your own system riser in a matter of minutes: https://valveconfig.vikingcorp.com/ Try a hands-on approach with Virtual Viking and experience the system in VR: https://store.steampowered.com/app/12... About Viking Viking is a global leader in the manufacture and distribution of innovative fire protection and life safety systems. For more than 100 years the company’s products and services have protected lives and property worldwide from the devastating effects of fire. For more information on Viking’s complete line of fire protection products and services, visit www.vikinggroupinc.com. Find us and follow us at: http://supplynet.com http://vikinggroupinc.com   / vikinggroup     / vikingworldwide     / viking-group-inc-