Pumps for Water

Despite their simple design and operating principle, Valisi plastic diaphragm pumps are characterised by exceptional performance and reliability. They can be used to pump clean liquids with low viscosity as well as abrasive liquids with medium viscosity. In addition, these pumps can handle large particles without damaging the equipment. And thanks to the pneumatic motor, they can be used in explosive atmospheres.

The modern metal  diaphragm pump of VC series features a unique, non-jamming air valve that is simple, robust and reliable, and does not require a separate or mechanically operated pilot valve. The bolted design ensures leak-free pumping of liquids. The pneumatic diaphragm pumps are designed and manufactured to meet the needs of both OEMs and end users. The main characteristics of these pumps are competitive prices, few parts, simple design and maintenance, and high quality. Stainless steel pumps are FDA approved. Aluminium pumps with PTFE diaphragms are explosion-proof and ATEX certified.

The VPH series of peristaltic pumps with shoe technology is our updated peristaltic pump designed for high pressure applications up to 15 bar, with 14 sizes available in flow rates up to 150 m3/h. This is a heavy-duty industrial pump series designed for round-the-clock operation. We have combined the best available materials with clever design solutions to maximise uptime and minimise maintenance.
This pump summarises what we want to achieve: the best pumping solutions for our customers. Our design increases the simplicity and reliability of the pump.

Сlose coupled industrial pumps of the NCL series - IN LINE design - are units designed to support technological processes involving the pumping of hazardous liquids. The main field of application of such equipment is the petrochemical and chemical industries. The pumps are indispensable for solving such tasks as pumping acids, caustics, chlorine alkaline solutions, chemical fibers, polymers, volatile organic compounds, sludge pumping and waste treatment. The pumps are CE-marked and comply with applicable European directives such as ATEX.

With pump ends conforming to ISO 2858 dimensional and technical standards and to ISO 5199 design criteria, the NCB provides a compact, space-saving arrangement ideal for industrial processes or installations when space is at a premium. NCB pumps are fitted with standard, readily available electric motors so the user can choose an enclosure to suit the application.

Heavy-Duty Casing with integral foot and multi-ribbed discharge flange provides superior resistance to pipe loads.

Idrochemical NCM centrifugal pumps comply with the dimensional criteria of ISO 2858 and ISO 5199. The casing and impeller profiles are designed to achieve high hydraulic efficiency and low NPSH.

The NCM line is available in five bearing housing sizes with wide interchangeability of parts, which allows for low maintenance spares.

Electric metering pumps (piston and diaphragm) are designed for maximum operating ranges. Diaphragm and piston dosing pumps are specially designed for dosing all types of chemicals, whether corrosive, toxic or highly viscous, for water treatment, industrial processes, petrochemicals and agriculture. The main advantage of the pumps is the ability to connect up to four working heads to one motor, and these units can simultaneously pump different types of liquids with different capacities. The pumps themselves are made of high-quality materials, have a robust design and are maintenance-free.

Reduce energy consumption and lower maintenance costs with Wanner Hydra-Cell T & Q series, a triplex multi-diaphragm pump (three-piston) or a quintuplex (four-piston) diaphragm pump. These seal-less and packing-free pumps meet API 674 standards and are designed for heavy-duty applications for process, transfer and injection for the oil and gas industry.

Hydra-Cell Metering Solutions pumps meet and, in most cases, exceed API 675 performance standards by providing virtually pulse-free, linear flow, as well as many other operational benefits. Taking advantage of state-of-the-art technology, Hydra-Cell P-Series metering pumps achieve superior levels of accuracy, repeatability and linearity, delivering precise, consistent flow. This revolution in metering uses the latest electronic flow control available to replace outdated, inaccurate stroke controllers.

The Wanner Hydra-Cell G-Series process pumps are highly efficient and reliable for transferring corrosive, non-lubricating and abrasive liquids, injecting and spraying a wide range of fluids. The pumps are equally suitable for high and low pressure applications. The sealed design reduces maintenance and repair costs and minimises the cost of spare parts compared to other pump types. The pumps are available with SAE, ANSI or DIN flanges and IEC or NEMA motor mounts. The equipment is ATEX certified.

Liquid ring vacuum pumps are designed and manufactured for pumping air or other media contaminated with corrosive gases or containing large amounts of vapours of various liquids. The pumps are manufactured to the highest quality standards and are available in a variety of materials to suit different environmental conditions. The range of water ring vacuum pumps offers various solutions: compact monoblock versions for space-saving operation, versions with intermediate support and/or free drive shaft for a wide range of drive solutions. ASCO VACUUM water ring pumps are available as single-stage or two-stage pumps. Versions that meet explosion and fire safety requirements are also available.

The AVA series pumps are designed and manufactured for use in the most critical applications, their main feature being that they are suitable for suction of contaminated gas mixtures, corrosive gases and vapours, explosive gases and vapours of any nature up to normal end vacuum, providing a maximum vacuum of up to 180 mbar. They are manufactured to the highest quality standards.

ASCO PUMPS offers industrial pumps for the food, cosmetics, pharmaceutical, petrochemical and electroplating industries. All products are manufactured using advanced technologies by cold pressing. This production method allows the pumps to operate in difficult conditions, with an extended and guaranteed service life. The main distinguishing feature of the products is that thicker sheets of 4 mm thick AISI 304/316 stainless steel are used in the production process. This guarantees a long service life of the pumping units. Another important factor is that the corrosion resistance of parts made of stainless steel obtained by cold pressing from rolled products has been significantly increased.

Sanitary applications place unique demands on solids handling, product integrity, thorough cleaning, high efficiency and minimal downtime. With more than 60 different plate sizes to choose from, as well as technologies such as Energy-saver, Energy-saver+, Duraflow and Easyflow, APV ensures that your process requirements are met with the best possible solution. Solutions that minimise energy consumption by increasing heat transfer efficiency. Solutions that reduce plate fouling and provide easy equipment maintenance - all to minimise downtime and keep your process running smoothly.