Process Control

Walchem's IX Series Metering Pumps are digitally controlled direct-drive diaphragm pumps. Years of experience in high-end motor technology result in extremely accurate and energy-efficient metering pumps with high resolution.

Parker's competitively priced FR Series ultra high purity regulators are perfect for controlling process gases in downstream point-of-use applications in semiconductor fabrication.

One of the big disadvantages of solenoid driven metering pumps is their pulsation leading to slug feeding of chemicals into the process. Despite their advantageous cost, this surging of chemicals can cause havoc with sensors trying to monitor the process.

Features such as data logging, graphing data at a higher frequency for a longer period of time, and advanced alarm escalation and acknowledgment are all part of our easy user interface.

In an effort to better serve our refining customers, Valin has created a new knowledge center group of highly technical people familiar with the needs of refineries.

Incorporating stainless steel sensor technology into ECHOLINE^®'s LDP Series product family results in a low-pressure monitor capable of operating with corrosive media while monitoring low pressures.

The iPolymer Sub-miniature Solenoid Valves, offered in 2-Way NC, 2-Way NO, and 3-Way designs, perform under extreme conditions and are ideally suited for semiconductor, pharmaceutical, bio-medical, and chemical process applications.

Rotork Fairchild's all new PAX1 series Linear Actuator can be used alone or it can be paired with a variety of Fairchild time proven pressure regulators enabling remote control of the pneumatic pressure.

In hydroelectric power generation, dirt and debris in the intake water can shorten the lifetime of turbine blades. Filters inside intake pipes trap the debris so that only sediment-free water hits the blades. A differential pressure sensor/transducer measures the flow. Learn more.

WIKA inline diaphragm seals and flow-through thermowells either reduce or eliminate dead legs where bacterial or fungal contamination can develop in pharmaceutical manufacturing processes.

Replacing standard alloy fittings on a pressure gauge with gall resistant fittings is a minor change, but doing so eliminates the major issues associated with standard fittings. Fittings in a gall resistant material ensure a leak-tight seal, prevent particulate contamination from silver flaking, and minimize damage to the equipment caused by cross-threaded and/or seized fittings.

Flow measurement, along with measuring temperature and pressure, are critical for optimal operation in gas and steam turbines. If these parameters do not stay within appropriate ranges, a power plant will suffer from issues with safety, performance, and efficiency. Learn more.

Pressure gauges in general can handle ambient temperatures as low as -40°F (-40°C). However, once you get closer to the Arctic Circle, temperatures exceeding 40°F become the norm.

WIKA USA's new Dual Switch Gauge offers customers reliable information and exceptional versatility for pressure monitoring in semiconductor, high purity (HP), and ultra-high purity (UHP) applications. Learn more.

Sometimes, references to pressure transmitter accuracy are actually about the non-linearity of the pressure transmitter's response. Although accuracy and non-linearity are related, the two terms are not the same and shouldn't be used interchangeably.

Pressure and temperature instrument dials with big, bright numbers increase instrument visibility and readability. WIKA USA's retro-reflective dial background makes it even easier to locate a critical installation among the sea of industrial gauges, adding to the speed of taking a correct reading.

WIKA's mini diaphragm gauge was developed for high-purity applications with limited space requirements, such as smaller integrated gas sticks and gas box assemblies. The nominal sizes of 1" and 1.3" are ideal for applications involving gaseous, liquid, and corrosive media up to 160 psi.

Iwaki Air's TC-X 401/501/801 series high-quality, precision-engineered AODD pumps are available in both Metallic and Non-Metallic wetted materials with multiple elastomer configurations to meet any and all chemical transfer applications.

Iwaki Air recently introduced their new TC-X500 Series Metallic Flap Valve Pumps. These highly engineered 2" Aluminum Flap Valve Pumps are specifically designed for challenging & demanding fluid transfer applications.

Barksdale announces the release of its first digital pressure transmitter family with HART® communication protocol: Series BiT. The new BiT has two product series: Series 450X, with explosion proof rated enclosure, and Series 450, which is designed for high pressure test & measurement. Learn more.

Barksdale announces the release of BDS3000, an electronic differential pressure switch with a 4-digit display. The BDS3000 expands Barksdale's Generation 3000 Series of electronic products that include temperature, level, and pressure sensor technology.

Barksdale announces the first release of the Generation 3000 Series with IO-Link digital communication protocol: the BPS3000, an electronic dual pressure switch with a 4-digit display is now equipped with IO-Link protocol.

High-purity metering pumps are provided for on-tool chemical generation and chemical concentration management. As the leader in surface preparation recirculation pumps, Iwaki's high-purity pumps are the choice for CMP, etch/strip, and copper solution handling.

PGI answered customer requests for a lower stem handle turning torque by introducing their new Low-Torque™ Grafoil® bonnet and packing design. Grafoil® Stem Seal Torque Reduced 50%.