The M Range Progressing Cavity Pump series is designed specifically for dosing any kind of liquid. Dosing pumps are feature reversible flow, excellent self-priming rate, and low-shear pulsation-free pumping.

Accuracy which is often extremely important in this application can be maintained at a maximum variation of ± 1%.

This range is constructed in aisi 316 stainless steel with optional stator materials including Viton, EPDM and Nitrile [Perbunan].

The Dosing Capacity directly proportional to the rotor speed making control both easy and reliable. The M range offers 3 Rotor and stator sizes for different dosing capacities all available within one modular design envelope.

Capacity : up to 70 gallons/h

Pressure : up to 521 PSI G

Pumps can be used in many different applications:

Waste water treatments (Polymers, flocculants); Chemical industry, (Cosmetics, Dyes, Paints, Inks, ) plus many sampling & premixing applications.

M Pump controlled with manual variator

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M Range Metering & Dosing Pumps

M series with onboard VFD speed controller.

Sydex has the perfect solution for small, sterile pumping applications. manufactured in 316 stainless steel, with FDA approved Viton elastomers and DIN 11851 fittings. The Sydex M Range progressing cavity pump gives you perfect control over flow rates, using its on-board inverter with speed ranges from 0-1000 rpm. With its gentle low-shear ability, this positive displacement pump can handle pressures of up to 36 bar with little impact on flow.