WebWe advance safety by finding smarter ways to help safeguard businesses and protect people where they live and work. Using proven and trusted technology, we offer a versatile line of fire valves for diverse applications, including oil and gas, energy and power generation, tunnels and transportation, storage facilities, commercial, industrial, or ... WebFire Protection Fire Protection Valves Fire Test & Drain Valves 39 items Sort by: Per page: of 4 Grid List Table Model TD Test and Drain Valve with 5.6k orifice, 2 in Valve …
Sprinkler Valves & Systems Reliable Sprinkler
WebFire pump parts maintenance and service replacement components. We stock Waterous, Hale and Darley fire truck pump parts for your apparatus. ... Class 1 3/4" Ball Valve … WebSep 11, 2024 · Prefabricated fire risers for commercial wet-pipe sprinkler systems generally feature: A short length of riser piping. A flow switch. The system-side pressure gauge and a three-way valve to turn it on and off. … pubs near harwood dale
Draining a Fire Sprinkler System: Main Drain, Auxiliary …
WebValve Schedule: Provide a valve schedule in an “xl” file format for each fire protection piping system. Include the valve schedule file in the electronic operation and maintenance manual. File shall include the valve number, piping system, system abbreviation (as shown on valve tag), location of valve (room, space, equipment, pipe riser ... WebJun 7, 2024 · The main drain is located at the fire sprinkler system riser. Its purpose is to discharge water outside and away from your building or to a connection that can manage the flow of the drain and also to measure the water pressure in the system. For systems with discharge drain connections, the connections depend on the size of the riser. WebDec 7, 2024 · Most test drains are designed with the wet fire protection system in mind. Their drain function allows the system to be emptied quickly. They can also serve as the main drain, replacing the drain … seated in and outs