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Pedalpumpe

Standardpumpe (PVC-Fittings)

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

This pump is fitted with a pedal, so it can be operated by foot. The resulting movement is ergonomic, and can be sustained for a long time.

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

This is the standard EMAS hand pump design, using PVC pipe fittings.

Standardpumpe (Rohrstücke)

Volumenpumpe

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

The valves in this design are made from PVC pipes.

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

This pump design is specially designed for pumping larger quantities.

Hochdruckpumpe

Pumpe seitlich am Brunnen

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

This pump design is specially designed for pumping to high altitude, or long distances.

All EMAS handpump designs use glass marbles and standard PVC fittings as return valves. Different pump designs are available for high pressure, high quantity, hand-powered, pedal-powered, and windmill powered.

This movie shows how EMAS handpumps can be used in a well near the home, and how water can be pumped over a distance.

Pumpe mit Windantrieb

Hydraulischer Widder

This movie shows how to make a windmill which powers an EMAS pump.

This movie describes how to make a hydraulic ram. A hydraulic ram pump is a water pump powered by water with a height difference.

In areas where natural flows exist with a height difference of the water over a small distance, hydraulic ram pumps can be used to transport water to higher grounds without using electricity or fuel.