The main material is sent to dispensing machine as required flow through impact flowmeter; the premixed auxiliary materials are sent to dispensing machine as required through weighing apparatus according to the loss of weight.

The small bins are encased inside of a sterile bag for transport and further aseptic handling.

Thereafter, the final powdered product is introduced into a dosing device (31) and aseptically introduced into a transportable bin (34).

The invention relates to a simplified metering pump.

According to the invention, a metering belt balance (2) is provided between a metering hopper (1) and a spreading head (3).

The dosage pump has a suction stroke for drawing a fluid into the dosage pump from a source for the fluid, and a discharge stroke for discharging the fluid from the dosage pump.

Preferably, the valve is a metering valve.

A metering component for a two-component dispensing gun includes a first metering rod and a second metering rod.

A second pump is arranged between the source and the dosage pump, and a slave chamber is positioned between the dosage pump and the second pump.

A metering pump (2) is arranged in the softening agent.

The housing is designed to accommodate an electrical metering valve.

The invention relates to a disposable cassette intended for a metering pump for perfusion.

The invention relates to a scattering station for fibre plates.

Said station consists of a dosing bin (1) and a conveyor belt scale (2) with a scattering head (3) attached thereto.

A dispenser for medicaments comprises a first metering pump for insulin and a second metering pump for glucose or glucagon.