These types of pumps are commonly used in areas without reliable access to electricity or where portable water solutions are needed. Here are some general characteristics and uses of hand pumps:

Characteristics of Hand Pumps:

1. Manual Operation: They are operated manually, usually by a handle that is pumped up and down.
2. Durability: Built to withstand harsh conditions, often made from robust materials like cast iron or stainless steel.
3. Portability: Designed to be relatively easy to install and move if necessary.
4. Maintenance: Typically simple to maintain with replaceable parts like seals and valves.

Common Uses:

1. Rural Areas: Often used in rural or remote areas where there is no access to electricity or grid water supply.
2. Emergency Situations: Useful in disaster relief scenarios to provide clean water.
3. Agriculture: Can be used for small-scale irrigation or livestock watering.
4. Domestic Use: Provides water for household needs like cooking, cleaning, and bathing in areas without running water.

Types of Hand Pumps:

1. Suction Pumps: These pumps lift water from a shallow depth (usually up to 7 meters or 23 feet).
2. Lift Pumps: Capable of lifting water from greater depths compared to suction pumps.
3. Force Pumps: Can lift water from great depths and also force it to higher elevations.

HAND PUMP