DOSTEC 40 metering pumps are high performance and high precision piston or diaphragm pumps for dosing liquid products.

This series allows multiple injection possibilities according to the chosen head. The available heads are from 2.5 to 600 l/h for the piston series and from 5 to 300 l/h for the diaphragm series.

DOSTEC 40 dosing pumps are made of materials resistant to most of the liquid products used in processes where a product has to be dosed into a hydraulic network, such as: food industry, textile, chemical, water treatment, agriculture, etc.

The dosing flow rate is adjustable without stopping the pump, from 0% to 100% of its capacity.

Flow ratePressure

50Hz60Hz

l/h GPHl/hGPHbar PSI

120 31.7--15 217

Materials:

- Cylinder: P.P / AISI 316 / PVDF / PTFE

- Diaphragm: PTFE on fiber-reinforced elastomer basis

- Piston: Ceramic / PEUHMW

- Sealing: FPM

- Valve (body): P.P / AISI 316 / PVDF / PTFE

- Valve (ball): Glass / Borosilicate glass / Ceramic

- Block: Cast aluminum