Screw pumps

Circulator pumps are designed for installation in systems mainly convection of water, hot water and water with antifreeze. These pumps are ideal for installations: central heating, ventilation, air conditioning, industrial, as well as in technological circuits (eg in factories, hotels, hospitals, offices).

Shaft pumps are working in an upright position and are designed for pumping water, contaminated liquids containing slurries, sludge, sewage; in embodiments of the chemicals are also suitable for chemically aggressive liquids such as acids, salt solutions, electroplating baths, fuel oil, liquid sulfur. Therefore they find application in various industries such as metallurgy, energy, mining and mineral aggregates, chemical industry and the economy of wastewater.

Screw pumps are used when pumping liquids and slurries with high density and viscosity, containing solids. Can pump: caustic soda, lime milk, flotation sludge, sludge in wastewater treatment sludge from electroplating, pulp, ceramic, polymers, turbine oils, used oil motor and machine, edible oils, vegetable and fruit purees, cheese, yogurt. These pumps, available with variable speed, can be used as feeders in the industry: chemical, petrochemical, pulp and paper, wastewater, fatty, food, pharmaceutical, ceramic, beverage.