Single-use tubing for biopharmaceutical applications Meissner Filtration Products BioFlex tubing assemblies (photo) are designed for secure fluid transfer in critical biopharmaceutical processing applications. The assemblies are configured from this company’s library of pre-qualified components, including its sterilizing-grade membrane filter capsule,…
The Etanorm SYT heat-transfer-liquid pump features a new VenJet venting device, which ensures that the low-boiling fractions or water vapor do not get near the plain bearing or mechanical seal. The new pump features several design improvements. For example, the…
This company is replacing its Tygon 2075 tubing line with the Tygon 2375 Ultra Chemical Resistant Tubing, providing an improved pressure rating, outstanding chemical resistance and superior flexibility. A clear non-DEHP high-purity tube, Tygon 2375 can be disposed of safely…
One of the key components in the operational success of chemical process industries (CPI) facilities is the transfer pump. These pumps must handle a wide variety of materials under a broad range of operating conditions. These diverse operational conditions may…
In most process control applications, larger valves tend to be fitted with pneumatic actuators that provide significant positioning forces. In these situations, the positioner is used to precisely position the valve by filling the actuator with the corresponding amount of…
The new EcoPrime metering pump delivers a precise flowrate in low-pressure liquid chromatography (LPLC) systems, and provides a linear gradient between 0.5 and 99.5% — with 0.5% accuracy. Traditional systems only work linearly over a range between 20 and 70%,…
The 8681 control head was developed for decentral automation of hygienic seat valves, butterfly valves and ball valves. It supplements the company’s Element Series of control heads, digital positioners and process controllers for diaphragm, angle seat and globe valves. The…
The new three-way Water Manifold enables researchers to connect three water-cooled condensers to a single water supply. With the main body constructed of anodized aluminum, the manifold is designed to be clamped to fume hood scaffolding in either vertical or…
Impending standards requiring that cellulosic ethanol be used in gasoline blending have focused attention on building a capacity for bioethanol from non-food sources. In a development that may begin to meet that need, a plant employing a unique method for…
China produces about 98% of the world’s electrolytic manganese metal (EMM), a vital ingredient used in specialty steels, aluminum and electronics. In contrast, the U.S. produces no EMM, says Nick Weir, an executive with U.S. American Manganese Inc. (AMY; White…