S - Standard Progressive Cavity Pumps

“Adopt Anywhere”


The S RANGE forms the robust base of all ROTOMAC progressive cavity pumps. It can pump low-viscosity to viscous media, with and without solids, and can be used in virtually all industries – from the environmental industry to the chemical industry and food production. The pumps are fitted with round flanged suction and pressure connections, as well as large spherical inlet openings for the simple intake of media that contain solids

Features and Benefits

Depending on the site requirements , installation can be done in a horizontal or vertical position with a large, rotatable, spherical suction intake.

Gentle Conveying
Low shear and low speed, virtually pulsation-free pumping of low to highly viscous products.

Suction and delivery ends can be interchanged by merely changing direction of rotation of the prime mover.

Strong Suction
High suction forces for easy transport of viscous media as well as air or gas-liquid mixtures with a water column of up to 9m low NPSH(R), effective in high vacuum conditions.

Versatile Applications
Fulfills even the strictest hygiene requirements, and is therefore suitable for numerous applications in almost any kind of industry.

SD – Standard Pump With Block Design

Compact standard pump with Close-coupled Flange mounted drive unit.
Capacity: 0.1- 200 M3 /h Pressure: ≤ 24 bar

SA – Standard Pump With Bareshaft Const.

Large standard pump with Bareshaft Construction & robust Cardan joints.
Capacity: 0.1- 400 M3 /h Pressure: ≤ 48 bar