DISTRIBUTION & LOGISTIK2011

Product news

• MasoSine positive displacement pumps The Watson-Marlow MasoSine pump is a highly reliable and economical Positive Displacement Pump for sanitary and industrial applications. Our exclusive sinusoidal rotor overcomes the limitations of conventional rotary lobe pumps to produce powerful suction with low shear, low pulsation, and gentle handling…all with simple and fast maintenance and 3-A certification. Watson-Marlow's MasoSine exclusive single shaft and single sinusoidal rotor are the centerpieces of an innovative, simple design. With a single shaft and rotor, there is no need for the complex timing gears and multiple seals associated with conventional rotary lobe pumps. One rotor, one shaft and one seal equate to simple and economic maintenance. www.masosine.com

• PureWeld XL tubing PureWeld XL tubing is designed for secure peristaltic pumping. This pure thermoplastic elastomer can be welded, allowing complete fluid paths to be assembled in minutes without connectors. PureWeld tube is a high quality tube ideal for use in the biotechnology and pharmaceutical industries. From research to production, PureWeld can be used in processes such as cell culture and fermentation, media preparation and transfer, sterile filling and dispensing, vaccine and therapeutics production, high purity water transfer and diagnostics. Key features * Secure - no spallation up to 48 hours running * Excellent flow stability in a peristaltic pump * Excellent tube life in a pump: up to 2,000 hours * Extensive validation and extractables profile available * Sterile, weldable and heat sealable * Animal-Derived Contents Free (ADCF) * Sterilisable by gamma radiation, autoclave and ethylene oxide

• The new 120 laboratory peristaltic pumps for food, science, research The new 120 pump is perfectly suited to single-use systems where no contamination can be accepted. Error-free tube changing takes only seconds, with tubing automatically clamped and tensioned to ensure repeatable performance. The biopharm process requires accurate and repeatable pumping which is easy to validate. With an exceptional 2,000:1 speed range and a selection of USP Class VI tubes, the 120 delivers the flexibility and purity so vital to drug trials. A keypad lock secures your pumping parameters for constant and repeatable performance. The 120 is the perfect pump for maximising yield in fermentation and cell culture applications. Ultra-compact and stackable for multiple feeds like pH control, antifoam, nutrient and buffer addition, the 120 offers the ideal combination of size and technology to optimise your process. www.wmpg120.com