Advanced Gas Sample Cooling from Perma Pure
Basics of Gas Coolers
Sample gas coolers are devices used to cool gases or vapors that are being sampled in a process control application. They are typically used in chemical, petrochemical, and refining processes, as well as in power plants and other industrial settings.
Sample gas coolers work by using a heat exchange process to transfer heat from the gas or vapor being sampled to a cooling medium, such as water or air. This lowers the temperature of the gas or vapor, which can be important for several reasons.
First, cooling the gas or vapor can help prevent the sample from reacting with the sampling system or other process equipment. This is especially important when the gas or vapor is reactive or corrosive. Cooling the gas or vapor can also help to prevent it from condensing or solidifying, which can interfere with the accuracy of the sample.
Second, cooling the gas or vapor can help to improve the accuracy of the measurement being taken. Many process control instruments, such as gas chromatographs and mass spectrometers, are more accurate when the sample being measured is at a lower temperature. This is because the measurement can be more stable and consistent when the sample is at a lower temperature.
Overall, sample gas coolers are an important component of many process control systems, as they help to ensure the accuracy and stability of the measurements being taken, and help to protect process equipment from damage or corrosion.
The Perma Pure Baldwin Hybrid Sample Gas Cooler
The Perma Pure Hybrid Sample Gas Cooler combines the superior performance of Perma Pure’s Nafion™ based drying technology with the functionality of a traditional thermoelectric cooler. Powered by compressed air, this nonelectric cooler achieves dew points lower than 0ºC, helping prevent condensation-related problems. The patented mechanical design is ideal for locations with limited or no access to power or other areas where a nonelectric product may be desirable.
For more information about the Perma Pure Hybrid Sample Gas Cooler, contact Hile Controls. Call them at 800-536-0269 or visit https://hilecontrolsinc.com.
VBall Wafer Style Rotary Control Valves
S&S V-100 VBall wafer-style rotary control valves utilize a standard ball with a triangular-shaped wedge. Available in 2-inch through 8-inch, they combine precision, accuracy, and control over a full 90° of rotation, functioning as an excellent valve for both throttling control and on/off service and with various actuators. The valve design closes against one of several available ball seals with a shearing action. The S&S V-100 is a flangeless design and allows the valve body to fit between two existing pipeline flanges. The flow characteristic is modified by equal percent, with regular (forward) flow into the convex side of the V-ball. Bi-directional flow is into either side of the V-Ball; TCM ball seal, metal ball seal, or flow ring. Typical actuators used are the pneumatic spring, diaphragm rotary actuator, and the pneumatic piston rotary actuator. Mounting of these actuators can be on the right-hand or left-hand side viewed from the forward flow inlet.
For more information about S&S VBall rotary control valves, contact:
FLO-TITE Industrial Ball Valves
A ball valve is a type of flow control device that regulates the flow of liquid through it by using a hollow, perforated, pivoting ball. When the ball's hole aligns with the flow inlet, it is open, and when the valve handle pivots the ball 90 degrees to halt the flow, it is closed. The handle is parallel to the flow when the valve is open. It is perpendicular to the flow when closed, allowing easy visual confirmation of the valve's status. Ball valves are trustworthy, closing securely even after extended periods of inactivity, and durable, functioning well after numerous usage cycles. Because of these features, they are an excellent choice for shutdown and on-off applications. However, they lack the fine control of other valves in throttle applications.
Flo-Tite Inc. manufactures high-quality ball valves that adhere to internationally recognized standards and specifications, including ANSI/ASME/ISO/NACE and API. They maintain an inventory of standard valves in Carbon, Stainless, Steel, and Alloy 20.
- Three and 4-Way Multi-Port Valves
- Pipeline Trunnion Type Valves
- Custom Designed Ball Valves
- Severe Service Metal Seats
- Segmented Control Valves
- Flush Bottom Tank Valves
- Steam Jacketed Valves
- Dribble Control Valves
- V-Port Control Valves
- Special Alloy Valves
- Cavity Filled Valves
- Fusible Link Valves
- Cryogenic Valves
- PFA Lined Valves
- Sanitary Valves
- Ceramic Valves
For more information about FLO-TITE products, contact:
Hile Controls, Inc.
800-536-0269
Resistance Temperature Detectors (RTDs) Used in Industry and R&D
Process control, instrumentation, and automation applications depend on RTDs (Resistance Temperature Detectors) for various temperature sensing purposes.
Resistance temperature detectors (RTDs) use resistance to determine temperature. RTD sensors in this area are typically made of platinum 100 resistance elements (PT100) and have a resistance temperature curve (alpha or) of.00385/°C (3.851 x 10-3°C-1), although different resistance elements are widely accessible. The resistance of 100 at 0°C is what gives PT100s their name.
Applications for RTDs are typical in industrial settings such as power plants, refineries, paper mills, food processing plants, and steel mills to monitor the temperatures of process fluids, gases, or equipment surfaces. They have also been used in industrial ovens and furnaces to control the temperature inside them.
RTDs are exceptionally accurate and repeatable at temperatures up to 500°C (900°F). Although RTDs with higher temperature ratings are accessible, their advantages over a thermocouple begin to fade at that point.
RTDs do not necessitate the use of a properly adjusted lead wire. Three wire structures are most common in industrial applications. Choose four wire structures for the highest accuracy to avoid errors caused by lead wire resistance.
Portable Clamp-on Ultrasonic Flowmeters from AW-Lake
The Portable CUTT meter from AW-Lake delivers non-invasive flow measurement in the most demanding industrial settings and applications while requiring little installation complexity and expense.
The Portable Clamp-On Ultrasonic Flow Meter deploys to measure flow whenever needed, without requiring complex installations or disrupting the operation, as other technologies do. Transducers for the Portable CUTT fit exterior pipes ranging from 12" to 48".
The Portable CUTT, housed in a rugged IP67 shell, is intended for use in temporary or permanent installations in any environment. These meters work with various metal and plastic pipe materials and "corrosive substances" that would harm regular inline flow meters. Consequently, the non-intrusive, clamp-on ultrasonic sensors provide superior flow measurement with an onboard Datalogger, an easy-to-use setup menu, and a long battery life with no pressure drop, making it the ideal solution for most liquid flow applications.
The Portable CUTT meter has CE approval and is CSA certified as Intrinsically Safe for use in Hazardous Area rated environments:
- Class I, Division 2, Groups A, B, C & D
- Class I, Division 1, Groups C and D
- Class II, Groups E, F and G
- Class III, Type 4
Non-Contacting Flow Measurement
Ultrasonic transducers clamp to the exterior of pipes, enabling installation without shutting down the system and causing no pressure drop.
User-Friendly Operating System
With an integrated keypad and a simple menu system, you may quickly and easily configure pipe diameter, pipe material, liquid type, and measurement units. Backup of settings, calibration, and totalizer values during power outages is standard.
Wide Range of Applications
Compatible with various pipe materials and fluids, such as treated, raw, cooling, low-conductivity water, water/glycol mixtures, chemicals, and hydraulic, diesel, and fuel oils.
Safe in Wet Locations
IP67 (NEMA 6) rating allows for safe operation during temporary periods of submergence.
Convenient Portable Tool
Transport all you need for on-demand flow measurement in a rugged, weather-tight carrying case. Approx. shipping weight of 12 lbs (5.5 kg)
For more information anout AW-Lake products, contact:
Hile Controls Provides Solutions for All Your Temperature Sensing Needs
Temperature plays a vital role in many industrial processes. Thus precise measurement is essential. Temperatures that are not precise may have serious repercussions, such as limiting the lifespan of your equipment if overheated by a few degrees. Many processes rely on temperature monitoring to ensure fluids flow smoothly, goods stay fresh, chemical reactions are predictable, and working environments stay at the right temperature.
Temperature sensors, indicators, and transmitters are essential for measurement in many industrial, medical, scientific, aerospace, and HVAC processes. Hile Controls, Inc., along with partner JMS Southeast, provides a complete line of high-quality standard and custom temperature sensors, including thermocouples, RTDs, and thermowells, as well as a wide selection of temperature accessories.
Sullivan Process Controls S&S Brand Control Valves
Sullivan Process Controls dedicates itself to providing the highest-quality control valves and instrumentation for industrial process control. They work extremely hard every day to save their customers time and money while helping to protect the environment.
Formerly known as Sullivan and Sons, Inc., they have manufactured and sold instrumentation and S&S Brand control valves for decades. Their building in Haughton, Louisiana, operates as a manufacturing, service, and repair facility that offers on-site field and engineering services. They maintain a large local stock of S&S Brand Control Valves.
Sullivan Process Controls provides a superior product, exceptional service & support, and specialized customer care. All products are manufactured to exacting standards and calibrated using the latest calibration technology.
A New Name to Better Reflect the Areas We Cover!
After 40+ years, we've dropped the 'of Alabama' from our name to accurately reflect the territory we cover - Alabama, Mississippi, the Florida Panhandle, and Western Tennessee, not to mention the multitude of products we offer outside of our traditional territory coverage.
Our new "hilecontrolsinc.com" email addresses and website now reflect the new name, so please note the changes (don't worry, the old ones will continue to work). Our physical address is the same, and phone numbers and Fed ID.
Everyone at Hile Controls, Inc. is ready to provide the same excellent service you're grown accustomed to receiving since 1980. Thank you for your business, and we look forward to serving you in the future.
Hile Controls, Inc.
800-536-0269
New Manufacturer Partner: JMS Southeast High Quality Standard and Customized Temperature Sensors
Established in 1980, JMS Southeast earned a solid customer base from OEM and industrial customers whose production is dependent on temperature measurement accuracy and consistency. They design and manufacture a full line of high-quality standard and custom temperature sensors, such as thermocouples, RTDs, and thermowells, as well as a wide range of temperature accessories.
What distinguishes JMS from other temperature sensor manufacturers is its " extras " to ensure customer satisfaction. These extras include:
- 24 hour Swifty Sensor Service (at no extra charge)
- ISO 9000 / OSHA PM 1910 compliant and NIST traceable calibration program
- Rolling Purchase Order Program for special volume and OEM discounts
JMS includes quality inspections throughout the manufacturing process, and their Quality Control Department performs a final quality inspection on all sensors. They ensure strict adherence to customer specifications, including ASTM, ASME, NIST, ANSI IEC, and ISA, among others. They are ISO 9001 certified by Underwriters Laboratories Inc. File #A6759, which means that all of our operating procedures and work instructions are under the ISO 9001 standard.
JMS takes great pride in providing the best customer service and products in the industry.
- Miniature and Industrial Thermocouples
- Plastics Industry Temperature Sensors
- Resistance Temperature Devices (RTDs & PRTs)
- Sanitary Sensors, Sanitary Thermowells & Specialty Sensors
- Thermowells, Protection Tubes, and Coatings
- Thermocouple and RTD Wire
- Transmitters
- Thermistors
- Miscellaneous Temperature Instruments
Contact Hile Controls for all your temperature sensing needs. Our application engineers are standing by, ready to assist you with any temperature measurement requirement. Call 800-536-0269 or visit https://hilealabama.com.
Sanitary Steam Traps and the Role They Play in Temperature Validated Steam-in-Place
Steam trap design and operation play a fundamental role in successful temperature-validated SIP. If the steam trap does not open at the correct time and temperature to drain condensate, it can adversely affect heat-up time and whether the temperature hold is successful. It will negatively affect your revenue because of asset startup delays if it isn't.
SIP (Sterilize, or Steam In Place) is timed sterilization of the upstream and downstream biopharmaceutical production train using clean Steam. It is part of a 5 step sanitization routine that occurs after every production batch and follows the final rinse after CIP (Clean In Place). SIP ensures that every square inch of the production train that comes in contact with drug substance inputs, drug substance, or the final drug product is "sterilized" to ensure no microbiological activity in the system.
Clean Steam (made from USP Purified Water) is circulated through all of the process tubing during this stage and enters large vessels through spray balls embedded in the vessel ceiling.
SIP is a temperature-validated process, meaning that sterilization events are proven by measuring the event's temperature and recording the data. The minimum sterilization regimen requires the injection of clean Steam into all piping and vessels for at least 1/2 hour after reaching a minimum temperature of 250°F (121°C). If the temperature falls below 250°F (121°C) during the temperature hold period, a temperature validation fault gets logged, and SIP repeats.
Validation temperature sensors (usually RTD's) are placed at the condensate outlets of process equipment to ensure that the sterilization temperature meets the specific regimen designed for the process system. The sensing elements are usually designed with integral sheathes and Tri-Clamp™ connections and clamp directly to tubing tees, or the element inserts into a Tri-Clamp™ thermowell connected to the tee. The sensors usually are twelve to eighteen (12 - 18) inches (300 - 450mm) upstream of the clean steam trap where the condensate exits the piping or vessel.
Hile Controls
800-536-0269
The Perma Pure Hybrid Sample Gas Cooler
Sample gas coolers condition the sample gas of an analyzing system by passing it through a heat exchanger and cooling it down. Removing any moisture from the gas is a critical step in sample gas conditioning, accomplished by using suitable coolers to lower the gas temperature below the dew point, allowing water to condense. The dew point must be as stable as possible for a repeatable analysis result even when the ambient temperature varies. Sample gas coolers have broad applicability in the cement, petrochemical, steel, power generation, and process industries.
The Perma Pure Baldwin Hybrid Sample Gas Cooler combines the superior performance of Perma Pure’s Nafion™ based drying technology with the functionality of a traditional thermoelectric cooler. Powered by compressed air, this nonelectric cooler achieves dew points lower than 0˚C, helping to prevent problems associated with condensation. The patented mechanical design is ideal for locations with limited or no access to power or other areas where a nonelectric product may be desirable.
For more infomration about Perma Pure Hybrid Sample Gas Coolers in Alabama, Mississippi, and Florida, contact Hile Controls, Inc. Call 800-536-0269 or visit https://hilealabama.com.
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