Safe handling of liquids is one of the most important processes in the manufacturing industry. That's why you should rely on the experts to provide all your liquid pumping solutions.
Verderflex designs and manufactures a comprehensive range of peristaltic hose pumps and tube pumps. These are the ideal solution for pumping liquids and dosing chemicals.
For abrasive, viscous, highly corrosive, high density and shear sensitive products, Peristaltic tube and hose pumps from Verderflex are the answer. Our pumps range from small pumps to be used in Original Equipment Manufacturing, benchtop tube pumps and industrial tube pumps, right through to the largest hose pumps for very heavy industrial applications.
Our Verderflex Dura pump, designed to save money and time without compromising performance, is as compact as a close coupled pump and has all the benefits of a standard long coupled pump. These pumps are used in a huge variety of industries, including mining, food & beverage production, water and wastewater, chemicals, pharmaceutical, printing, packaging, and many more.
Companies all around the world rely on our high quality equipment and services, so why shouldn't you? Our expert team of engineers are on hand to deal with all your enquiries and to help you find the right solution for your application.
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Our scientific range of tube pumps are designed for benchtop and laboratory use. These are precision repeatability pumps that dose liquids gently, making them ideal for fragile cell cultures and broths. They can be programmed to allow repeated multiple doses, and can be controlled remotely by external sensors or footswitches. The scientific range of tube pumps are a hygienic pumping solution, since the pumped liquid only comes into contact with the sterilisable tube.
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These pumps, designed for use in automated industrial processes, are compact and easy to operate. They offer a simple, reliable and cost-effective pumping solution. With no local user controls and simplified systems integration, our Verderflex industrial tube pumps can be integrated with third party equipment such as printing presses. A wide range of motor power options are available.
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Our OEM range of tube pumps are perfect for panel mounting or integration into third party machines that need an accurate, low maintenance dosing solution. These pumps are suitable for applications such as printing,packaging, chemical dosing, vending machines, washing machines,air-conditioning units and water treatment systems. They can deal with flow rates from 1.6 ml/min to 4.8 l/min, though Verderflex's OEM range can be configured as a solution for higher volumes. Multiple channels, various roller designs and a wide selection of tubing materials make these pumps the ideal choice for OEM applications. AC or DC motors are available.
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The Verderflex Aura is a low flow, high pressure dosing tube pump that offers high performance in a small, compact package. Though ideal for chemical dosing, water treatment and light industrial applications, these user-friendly pumps are equally suited for dosing chlorine in swimming pools or aromas in spas. Verderflex Aura pumps are capable of flow rates ranging up to 80ml/min at pressure ratings up to 4 Bar (58 PSI). Encased in an IP66 / NEMA 4 enclosure, Aura pumps feature a start/stop button, fixed speed timer control, tamper evident plugs, easy tube load facility, two roller rotors, and high visibility LED and electroluminescent lighting.
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Representing the first significant advance in hose pump technology since the high pressure hose, the Dura brings together the compact profile of a close coupled pump and all the benefits of the traditional long coupled pump. This exciting range offers flow rates anywhere between 3 and 5,488 litres per hour with pressure ratings reaching 12 Bar (174 PSI) - that's the same flow rate as a traditional long coupled pump but with a 70% smaller footprint. Dura pumps benefit from an air gap between the pump casing
and gearbox, ensuring zero risk of cross contamination. An innovative hose and rotor design reduces running torque and therefore lowers power requirements. You can find out more by visiting the Verderflex website at www.verderflex.com.
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Verderflex's longest serving range of hose pumps have been specifically designed for high performance and extended durability. The benefits of the VF include:
- Abrasion resistance - VF pumps incorporate rubber lining for protection against abrasive materials such as lime and silicon carbide pastes.
- Dry Running - A dry running design makes the VF pump totally operator-proof, thus eliminating costly downtime caused by burnt stators, etc.
- Self Priming - powerful suction allows the VF pump to self-prime.
- Accurate and Repeatable Dosing.
- Ability to pump high SGs liquids.
- Low maintenance costs - the only service items are the hose and lubricant.
- Gentle pumping action - ideal for shear sensitive flocculants and bacterial cultures.
All of these features make the VF range suitable for handling abrasive liquids and slurries with a high solid content. Maximum pumping capacity is 90m ³ /hr. You can find out more about each model by visiting the Verderflex website.
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Verderflex has developed a series of reinforced hoses that are specifically designed and engineered to enhance fatigue resistance, thereby enabling an extremely long service life. These are available in a number of materials, including natural rubber, nitrile buna rubber, food grade nutrile buna rubber, EPDM and Hypalon. Customers can choose from 12 standard hose sizes between 5mm and 125mm.
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Verderflex offers a range of tubing materials for the various applications of its tube pumps:
- Verderprene General Purpose Tubing - this is best choice of material for peristaltic tube pumps, having good chemical resistance, excellent mechanical properties and extended lifespan. Temperature range is -50 to +135 ° C. Verderprene meets FDA, 3-A and NSF criteria and is compatible with most CIP solutions.
- Silicone - this translucent medical/food grade tubing is both odourless and non-toxic, meeting FDA and USP Class VI standards. Silicone tubing is autoclavable and may be used in a wide variety of applications. Temperature range is -20 to +200 ° C.
- Tygon - specifically developed to handle fuels and industrial lubricants, Tygon tubing resists swelling and hardening caused by hydrocarbon based fluids. Temperature range is -37 to +74 ° C.
- Viton - a strong yet flexible material that provides outstanding resistance to corrosive chemicals, oils, fuels, solvents and virtually all mineral acids. Temperature range is -22 to +204 ° C.
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http://www.verderflex.com
