Water Supply Gravity System Of Water Distribution

If topographic conditions are ideal gravity distribution is used.

Water supply gravity system of water distribution. For a gravity flow system to work properly the pipes must run full of water with no air locks. Water supply system infrastructure for the collection transmission treatment storage and distribution of water for homes commercial establishments industry and irrigation as well as for such public needs as firefighting and street flushing. When the distribution reservoir is located at a higher elevation than the target community. High lift pump are provided for forcing water into mains.

This method is much suitable when the source is the river or impounded reservoir at sufficient height than the target community. This water distribution system is often the major investment of a municipal waterworks. Generally the gravitational networks are designed as branched systems and in order to maintain their looped configuration the missing links are joined by pipes of nominal diameters. Gravity flow water distribution systems are reliable and cost effective over pumping systems as no external power is required to maintain the flow.

Gravity flow water distribution systems are reliable and cost effective over pumping systems as no external power is required to maintain the flow. Combine of pumping and gravity dual system 1. Generally the gravitational networks are. Gravity can then be used to move water over hills and undulations between the spring and the reservoir tank.

Types of water distribution system. Then water can be supplied with the gravity flow. Extensive water distribution system is needed to deliver water to the individual consumer in the required quantity and under a satisfactory pressure. The treated water is directly pumped into distribution mains without storing in high level reservoirs.

Combined gravity and pumping system most common system treated water is pumped and stored in an elevated distribution reservoir then supplies to consumer by action of gravity the excess water during low demand periods get stored in reservoir and get supplied during high demand period economical efficient and reliable system. Depending upon topography of the town the water may be distributed by.