Diesel driven vacuum pump for evacuation of centrifugal pumps and siphon pipes.

Vacuum pump to exhaust gas, air and steam. Pump free of flat clearance surfaces, extensive insensitive to solid components of the service liquid. By this the pump is specially suited for priming units of pumping plants equipped with centrifugal pumps. By means of the self-controlled outlet valve the pump is automatically adjusted to variable pressure conditions.

Evacuation of centrifugal pumps with diesel driven engine and electrical battery starters, suitable for clean or slightly contam- inated media.

Evacuation of centrifugal pumps with diesel driven engine, suitable for clean or slightly contaminated media.

Liquid ring vacuum pump with service liquid circulating tank for evacuation of unloading pumps on tankers. Special design for installation in explosive area.

Level controlled priming systems for evacuation of centrifugal pumps pumping clean or slightly contaminated fluids. Due to the level-control, the system is also suitable for plants where gas- or air inclusions have to be separated effectively even during operation of the centrifugal pump.

Autoseparator for evacuation of centrifugal pumps pumping clean or slightly contaminated fluids. The system is specially used in case of heavily gassing media (e.g. gasoline), media having considerable air and gas inclusions, as well as for evacuation of suction lines with relative peak points.

Fully automatic level-controlled compact priming system for the evacuation of single or several centrifugal pumps, especially in pump stations for the pumping of heavily contaminated pump- ing media such as e.g. untreated sewages, sludge, sinter water a.s.o.. Also used for the evacuation of siphon pipes.

Fully automatic level-controlled compact priming system for the evacuation of single or several centrifugal pumps, especially in pump stations for the pumping of heavily contaminated pumping media such as e.g. untreated sewages, sludge, sinter water a.s.o.. Also used for the evacuation of siphon pipes.

Level controlled priming systems for evacuation of centrifugal pumps diesel engine motors and electric battery charging equipment, suitable for use in plants pumping sets or dredging pumps, sewage pumps emergency pumps, irrigation pumps, ...

Pressure controlled central vacuum unit for permanent evacuation of centrifugal pumps for the delivery of clean or slightly contaminated fluid. The pressure control enables the unit to be connected with pumps, working under different suction conditions.

Fully automatic central vacuum unit, pressure controlled designed for permanent evacuation of several centrifugal pumps or siphon pipes handling clean to slightly contaminated liquids. The pressure control enables systems with different suction levels to be connected. Each suction point is linked to the vacuum collection line via gas discharge valves.

Fully automatic level-controlled compact priming system for the evacuation of single or several centrifugal pumps, especially in pump stations for the pumping of heavily contaminated pumping media such as e.g. untreated sewages, sludge, sinter water a.s.o.. Also used for the evacuation of siphon pipes.

Fully automatic central vacuum unit designed for level-controlled, permanent evacuation of several centrifugal pump units handling clean to lightly contaminated seawater. It is essential that the centrifugal pumps have to be evacuated operate on the same suction level.

Fully automatic central vacuum unit designed for level-controlled, permanent evacuation of several centrifugal pump units handling clean to lightly contaminated liquids. It is essential that the centrifugal pumps have to be evacuated operate on the same suction level.

Pressure controlled priming unit for evacuation of centrifugal pumps used in hazardous explosive area, e.g. on board ships. Pump start signal when pre-evacuation is completed. Improved re-evacuation after break of pump delivery during pump operation due to separate installation in front of the centrifugal pump.

Automatic aspirator for evacuation of centrifugal pumps pumping clean or slightly contaminated fluids. Special design for service in explosive area.

Pressure controlled priming unit for evacuation of centrifugal pumps used in hazardous explosive area, e.g. on board ships. Re-evacuation after break of pump delivery during pump operation.

Pressure controlled priming unit for evacuation of centrifugal pumps used in hazardous explosive area, e.g. on board ships. Pump start signal when pre-evacuation is completed. Re- evacuation after break of pump delivery during pump operation.

Level controlled automatic priming unit for pre- and re-evacuation of individual or several centrifugal pumps.

Level controlled priming unit for effective pre- and re-evacuation of centrifugal pumps used in hazardous explosive area, e.g. on board ships. Pump start signal when pre-evacuation is completed. Effective re-evacuation due to separate installation in front of the centrifugal pump and level controlled evacuation independent from pump discharge pressure.

Level controlled automatic priming unit for pre- and re-evacuation of individual or several centrifugal pumps.

Level controlled priming unit for effective pre- and re-evacuation of centrifugal pumps used in hazardous explosive area, e.g. on board ships. Pump start signal when pre- evacuation is completed. Effective re-evacuation due to separate installation in front of the centrifugal pump and level controlled evacuation independent from pump discharge pressure.

Autoseparator for evacuation of centrifugal pumps pumping clean or slightly contaminated fluids. The system is specially used in case of heavily gasing media, media having considerable air and gas inclusions, as well as for evacuation of suction lines with relative peak points.

Fully automatic central vacuum unit, pressure controlled, designed for permanent evacuation of several centrifugal pumps handling clean to slightly contaminated liquids. The pressure control enables systems with different suction levels to be connected.

Fully automatic central vacuum unit designed for level- controlled, permanent evacuation of several centrifugal pump units handling clean to lightly contaminated liquids. It is essen- tial that the centrifugal pumps have to operate on the same suction level.

For the draining of free-flowing surface scum from the surface of basins, suction chambers of pumps etc.

Gully-Drainer for automatically-controlled collecting of dangerous fluids from the street surface and to close the sewerage system in case of disaster with tank trucks etc.

Drainer system for ground water sanitation; fully automatic skimming of floating pollutants (oil, etc) practically free from phase shift, out of ground water.

Automatic discharge of air or gas from centrifugal pumps and suction systems to a central vacuum unit, e.g. vatec-Type TDV, TDES or AELZ.

Separator for evacuation of centrifugal pumps pumping clean or slightly contaminated fluids. The system is specially used in case of heavily gassing media (e.g. gasoline), media having considerable air and gas inclusions, as well as for evacuation of suction lines with relative peak points.

Automatic shut-off valve for pipelines to prevent gas flow.

Inlet nozzle for pump suction pipes.

Throttle valve for installation at the discharge side of centrifu- gal pumps serves for reducing the unloading process and to ensure higher purification in pump systems with priming sys- tems. The throttling aids evacuation processes by hindering the formation of air vortices at suction inlets.

Automatic stripping system for evacuation of unloading pumps on tankers. Discharge of high gas accumulation in the pumping media of the cargo pumps.

Level-controlled vacuum system for evacuating unloading pumps for conveying highly gaseous media. The system is particularly suitable for unloading tankers.