Hidrostal Holding AG products

Hidrostal Screw Centrifugal Compact Pumps are portable, heavy duty field units which combine usability and robustness with the superior hydraulic and solid handling performance of the famous screw centrifugal impeller.

Hidrostal Submersible Pumps are equipped with the unique Hidrostal screw-centrifugal hydraulics. They are capable of pumping wastewater and effluent with high solids content. The robust motor is cooled by the liquid in which it is submerged during continuous operation.

Hidrostal Screw Centrifugal Immersible Pumps are capable of continuously operating in a dry installation. They run with equal performance either in air, fully or partially submerged.

A range of versatile, energy efficient bearing frame pumps, suitable for horizontal or vertical mounting and incorporating the Hidrostal Screw Centrifugal Impeller.

Bedford Pumps’ submersible range of Fish Friendly axial and bowl pumps cover from 400 to 9,000 litres per second at 2m to 14m head. These Fish Friendly pumps have been stringently tested by independent consultants VisAdvies BV, and awarded an “Excellent” rating for their ability to pump pass fish and eels without mortality. The pump is acknowledged as being the best Fish Friendly pump on the market. The submersible design offers many benefits including a significant improvement in hydraulic efficiency as well as ease of maintenance therefore satisfying a dual purpose of eel protection and carbon reduction.

Siphonic assistance is not a new concept and has been in use in Land Drainage applications for decades, but is often overlooked on pumping installations.

Hidrostal’s screw centrifugal impeller is ideal for pumps with axial flow direction. Axial Column Pumps were developed for the transport of large quantities of water at low delivery heads. The product range includes a large number of pump sizes.

The Mixed Type Centrifugal Pump. Vertical Turbine Pumps are mixed flow type centrifugal pump designed to move water from an underground well or reservoir. They are typically used where the pumping water level is below the limits of the volute centrifugal pump. Hidrostal`s High Head Vertical Turbine Pumps are an ideal choice for most water and wastewater applications. The vertical construction takes up little floor space; priming problems can be avoided due to the impellers being submerged in the liquid; the first stage impeller can be lowered (by increasing the pit depth, if necessary) to provide the desired NPSH margin; the multistage construction offers higher efficiencies on high head, lower flow applications; and the modular construction allows the pumps to be customized for many applications.

HidroMix, the original solution for tank mixing systems. The Original Solution for Tank Mixing Systems. HidroMix pump mixing system for sludge tanks and digesters, provides a more efficient, safe and economic is a practical alternative to conventional submersible and gas mixers. The key objective with any form of sludge storage is to avoid the build-up and settlement of any wastewater solids within the tank. Our system, which can be used for primary and secondary digesters, sludge storage tanks, balancing tanks and for sludge or tanker transfer, uses the Hidrostal screw centrifugal pump to draw sludge from the source and return it through a nozzle sized and positioned to provide optimum mixing energy and circulation of the tank contents.

IPS Superbetsy - the best mobile independend pumping system on the market reliable - efficient - low maintenance. Specially developed for the most demanding applications, the IPS SuperBetsy mobile pump system is particularly suitable for use under difficult operating conditions. Regardless of whether it is a construction project, industrial application, flood protection, mining or drainage operation, the clog-free screw centrifugal impeller with a free ball passage of 75 mm to 120 mm ensures trouble-free operation.