Pumps
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Pumps Pumps | Valves | Instrumentation Product overview

Stiibbe Partner for Solutions SETTiNG STANDARDS OF PERFECTiON AND RELiABiLiTY ASV StUbbe is an international manufacturer of pumps, valves, instrumentation and control systems made of thermoplastics. Products for demanding tasks in many fields of industry As a system supplier we offer a wide range of high-quality solutions for the handling of aggressive, corrosive and water polluting substances. With over 50 years of fieldexperience we have a solid foundation of expert know-how for the design of pumps and piping systems where resistance to chemicals must be taken into account. The benchmark...

CONTENTS Stiibbe Partner for Solutions Pumps ASV StUbbe produces pumps for the safe transport of aggressive and corrosive liquids of up to 1,100 m3/h. Our range includes horizontal as well as vertical pumps from highly corrosion and wear resistant materials. Magnetically driven centrifugal pump SHM 12 Valves Our wide range of valves offers solutions for almost any application. Next to our extensive standard range also customised solutions can be realised for your specific process requirements. Sump pump ETLB 20 Pump guards instrumentation Our systems for filling level, pressure and...

Stiibbe Partner for Solutions The pump is a key component for ensuring that processes function reliably. As a result of decades of experience, ASV Stubbe is also able to supply solutions for extreme operating conditions. Operational safety and reliability are our top priorities. In times of rising energy costs, efficiency is a further important key factor, so ASV Stubbe not only focuses on the pump drive, but on the overall package. ASV offers its customers state-of-the-art electrical drives and hydraulics optimised by means of flow simulation software. Depending on the required operating...

Mechanical seal Mechanical seal - single acting inside - single acting outside - double acting chamber - double acting quench - single acting inside - single acting outside - double acting chamber - double acting quench rv) Stiibbe Partner for Solutions Standard chemical pumps from Series NM meet the installation dimension specifications according to DN 24256 ans ISO 2558. The robust hydraulic parts is made of highgrade thermoplastic reinforced by an additional metal frames. Pumps from the NM series are avaialable as hydraulic with coupling or as complete units including standard motor...

Mechanical seal single acting inside double acting Stubbe Partner for Solutions Centrifugal pump SHB The SHB is a mechanically sealed horizontal centrifugal pump. The standard motor is connected to the pump shaft by a coupling. SHB centrifugal pumps can be supplied with the same scope of mechanical seals, quench systems and buffer fluid connections like the ASV standard chemical und block pumps. SHB centrifugal pumps are an econonic alternative to standard chemical pumps whenever aggressice and corrosive fl uids need to be transported but no chemical standard installation connections are...

Stiibbe Partner for Solutions MAGNETiC COUPLED CENTRiFUGAL PUMP SHMMaterial Sliding bearing - SSiC / SSiC Magnetic coupled centrifugal pump SHM In contrast to sliding bearing sealed pumps SHM magnetic coupled pumps have an hermetically sealed hydraulic system and are dry run capable. Because of this they can easily be integrated into almost any aggressive or corrosive application. They require less chemical resistance considerations compared to mechanically sealed systems and are capable to withstand interuptions of the fluid flow without problems. ASV Stubbe magnetic coupled pumps contain...

Sump pumps Pressure connection Sump pumps are intended for use in open or not pressurised containers or in pump sumps. Because of their special way of installation the unlike horizontal pumps do not require mechanical shaft seals. In the presence of aggressive gases in the tanks an external seal is being achieved by the use of labyrint seal systems. Such are available in various materials up to titanium options. Every pump is being tested acc. to DIN 1944 and can be supplies with an certificate acc. to DIN 50049. Customised solitions and accessories Sump pumps often have to match specific...

Plastic sump pumps ET The ET sump pumps with wetted bearing design are build to a fully modular system. This series is a jack-of-all-trades used in all areas of the chemical industry because of its high flexibility. It can be supplied in a wide range of designs and in many material combinations, with all types of mounting plates and connection ports and with standard motors of up to 22 kW. Because of the wetted shaft bearing submersion depths of 2.000 mm can be supplied. Hmax 56 m Qmax 120 m3/h • r' m , submersion depth - min 500 mm - max 2.000 mm - Suction tube max 2.000 mm Stiibbe Partner...

Plastic sump pump ETL The robust shaft bearing of the ETL type series pumps is installed on top of the mounting plate. The bearing position outside the fluid makes the pump dry run safe. The strong design allows the mounting of up to 45 kW motors and is available for submersion depths of up to 750 mm. Because of their wide performance spectrum and the high possible flow rates these pumps are often used in heavy duty industrial applications in metal extraction processes or chemical applications. Hmax 65 m Qmax 240 m3/h Submersion depth T - min 500 mm - max 750 mm - Suction tube max 1.800 mm...

Plastic block pump ETLB The ETLB series is designed as a block sump pump. Motor and shaft are one integral unit and because of this the pump does not require any additional bearings. The therefore also dry-run safe design makes it an extremly robust solution and allows submersion depths of up to 750 mm. Because of the straight forward structure it is also very economic and being used in applications from gas scrubbers in the environmental industry to surface treatment plants in the solar cell production. Hmax 42 m Qmax 100 m3/h Stiibbe Partner for Solutions