This company’s range of butterfly valves (photo) are offered with a highly polished 316 stainless-steel housing and disc, which make the valve suitable for many applications in the food, chemical and pharmaceutical industries. The inflatable seat design of the butterfly…
The new TruCal calibration technology, included with this company’s Ultima X5000 and General Monitors S5000 gas detectors (photo) for H2S and CO, means that the devices require no calibration checks for up to 24 months. Typically, a gas sensor’s electrolyte,…
The new POD (pocket diffuser) sampler (photo) is a passive sampler that combines the benefits of radial and axial samplers for volatile organic compounds (VOCs). POD gas samplers provide improved sensitivity and accuracy, along with faster response times, when compared…
The Fume Scrubber product line (photo) offers a reliable way to remove and neutralize acid fumes, noxious laboratory gases, particulate matter, odors, dust and condensable contaminants in manufacturing processes. The Fume Scrubbers work by pulling contaminated fumes and gases into…
The XPR automatic balance (photo) applies active machine learning to powder weighing, delivering accuracy, speed and safety for weighing potentially toxic or active substances. The XPR significantly reduces exposure risk while ensuring precision and safety by dosing from an enclosed…
Polylactic acid (PLA, polylactide; Figure 1) is a thermoplastic aliphatic polyester that is derived from a number of renewable starting materials, such as starch and sugarcane, via bacterial fermentation. PLA is semicrystalline or amorphous, rigid, resilient and an ultraviolet-light-resistant material,…
Industrial evaporator heat-transfer surfaces are either tubular or flat plates, packaged into a variety of evaporator types, as outlined here. Batch evaporators Batch evaporators are vessels with a heating jacket or internal coil, an overhead condenser, a condensate receiver, and…
To withstand the harsh conditions and potential safety risks encountered in urea agricultural applications and other severe-service processes, special consideration must be given to valve construction, performance and installation Severe-service valves (SSVs) are specially designed and manufactured for critical applications…
The new Ecobulk MX 560 intermediate bulk container (IBC; photo) has a lower height than standard models and a nominal volume of 560 L (150 gal). The MX 560 offers a significant advantage when shipping by sea: the pallet size…
Changing from a conventional mixer to an ultra-high-shear mixer led to improved dispersions, increased production capacities, and reduced electricity and labor costs As the days get sunnier, people will be looking to sunscreens to protect their skin from the harmful…