Water Treatment

Submitted by Corey Foster, Valin Corporation
Top 3 Security Misconceptions Between IT and OT Personnel

There seems to be this constant game of tug-of-war between Information Technology (IT) and Operation Technology (OT) personnel in industrial settings. In general, there are three misconceptions that OT personnel have about the IT department.

Submitted by Jon Monsen || Valin Corporation

If one wants to be able to do accurate hand calculations, or construct a simple program or Excel sheet, the method described here gives answers that agree exactly with iterative calculations using the equations in the current version of the ISA and IEC standards.

Submitted by Kari Kahonen || Valin Corporation
 Does Strainer Technology Make Sense for Your Process?

The key to developing the ideal filtration mix which achieves the desired results is to gather as much information as possible so that the right decisions about filtration can be made. Kari Kohonen from Valin Corporation examines whether introducing strainer technology can be advantageous.

Advantages of the IX Series Pumps Metering Pumps

This video highlights the advantages of the IX Series of metering pumps. The IX Series meets today’s demand for automated chemical delivery in industries from water treatment to chemical processes.

Vanguard™ Wireless Gas Detector for Toxic and Combustible Gases

As a fixed point gas detector, the Vanguard wireless gas detector was designed to meet changing needs in smart gas detection coverage. Install where traditional wired detectors cannot reach due to limitations in infrastructure, or fill in gaps in plants as a part of management of change procedures.

Submitted by Jon Monsen || Valin Corporation
Using Control Valve Installed Gain Calculations

The availability of an easily constructed Excel worksheet that calculates and graphs control valve installed gain in conjunction with the user’s preferred control valve sizing application has prompted a new interest in the application of these calculations. Three examples are shown here.

Intuition-9™ Water Treatment Controllers from Walchem

Intuition-9™ Water Treatment Controllers have unparalleled versatility and powerful programming for complete control of chem­ical metering pumps and valves in a broad range of water treatment applications.

Submitted by Dr. Jon Monsen

This white paper discusses the rising stem valve and compares it to the rotary valve. The reader will learn what to consider to ensure the lowest overall life cycle cost and best possible degree of process control.

WIKA Introduces Revolutionary Liquid-Filled Gauge with Flexible Window

In WIKA’s new FlexWindow™ liquid-filled gauge, an optically clear liquid silicone rubber (LSR) replaces glass or polycarbonate for greater safety and durability, unimpaired reading, and no need for pressure venting.

This video is going to discuss the use of Omron NX system units which are used when you're using the Omron, NJ or NX PLC's, or Ethercat couplers or Ethernet/IP couplers.