What Is Wet Riser And Downcomer at Versekering

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What Is Wet Riser And Downcomer

What Is Wet Riser And Downcomer. They are advantageous to the fire service in two respects. This is with water from either a mains supply or a water storage tank.

Dry & Wet Riser Systems
Dry & Wet Riser Systems from www.slideshare.net

The function of downcomer is to supply water from the drum to the ring header at the bottom of furnace, riser tubes supply water from the ring header to left, right, front and rear headers at top of furnace which is again connected to. A dry riser is a water pipe build into a building, which has no water in it until it is charged, usually by the fire department on. A wet riser is a supply system intended to distribute water to multiple levels or compartments of a building, as a component of its fire fighting systems.

Dry & Wet Riser Systems

Telephone, networking), or to convey fluids (e.g. A short length of riser piping. Dry risers, on the other hand, are not pressurised. (archery) the main body of a bow.