Visit us at Booth #702
Combining the disciplines of science and engineering, the AVS International Symposium & Exhibition brings together 200 exhibitors and 3,000 attendees from all over the world for an exciting 5-day event. The exhibit takes place Tuesday, November 8 through Thursday, November 10 at the Nashville Convention Center.
The exhibition addresses issues associated with vacuum science and technology in research and manufacturing. The main event is the highly anticipated equipment exhibition, which is one of the largest in the world.
Conax will be at booth #702. If you’re in Nashville, please stop by.
Conax in the industry
For over 60 years, Conax has designed and produced advanced temperature measurement devices, including:
- Standard Thermocouple Assemblies for operating temperatures up to 2300° F (1260° C)
- High Temperature Thermocouple Assemblies for operating temperatures up to 4200° F (2315° C)
- Resistance Temperature Detectors (RTDs) for operating temperatures up to 1472° F (800° C)
We’re proud to be the originator of soft sealant technology that, when combined with mechanical compression, results in a remarkably secure seal on wires, probes, and electrodes passing through a pressure or environmental boundary.
In addition to soft sealant technology, we offer single electrode and power lead style feedthroughs to cover virtually any need. Our high-pressure and high-temperature power and instrument feedthroughs and temperature sensors are engineered for process control in glass lamination, composite bonding, material testing, sterilization, semiconductor manufacturing, vacuum processing, vulcanizing, curing and more. We also offer instrumentation feedthroughs that are available with or without factory installed lead wire. All are available with NPT threads standard; or as an option, other thread forms, weld-prep or mounting flanges in virtually any style may be specified.
The Furnaces North America (FNA) trade show brings the nation’s top suppliers in the heat
treating industry together in Nashville October 4th and 5th. Attendees will be immersed in the
newest technology and latest trends, inspiring new ideas to advance what we do right here at
Conax is among 170 top suppliers from 40 states and 15 countries that will come together with a
common mission, to take our industry into the future by exchanging ideas and inspiration. At this
year’s trade show, we’ll exhibit state-of-the-art equipment and processes as they relate to heat
Conax in the industry
For over 60 years, we’ve designed and produced advanced temperature measurement devices
• Standard Thermocouple Assemblies for operating temperatures up to 2300° F (1260° C)
• High Temperature Thermocouple Assemblies for operating temperatures up to 4200° F
(2315° C) in various refractory metals
• Resistance Temperature Detectors (RTDs) for operating temperatures up to 1472° F
We’re proud to be the originator of soft sealant technology that, when combined with mechanical
compression, results in a remarkably secure seal on wires, probes, and electrodes passing
through a pressure or environmental boundary. We’re eager to share this process at Furnaces
In addition to soft sealant technology, we offer single electrode and power lead style feedthroughs
to cover virtually any need. Our high-pressure and high-temperature power and instrument
feedthroughs are engineered for process control in glass lamination, composite bonding, material
testing, sterilization, vacuum processing, vulcanizing, curing and more. We also offer
instrumentation feedthroughs that are available with or without factory installed lead wire. All are
available with NPT threads standard; or as an option, other thread forms, weld-prep or mounting
flanges in virtually any style.
If you’re at the FNA trade show this October, be sure to stop and see us!
Over the last few years, many mid-sized manufacturing companies in Western New York have been absorbed by larger manufacturing competitors. Niagara Blower, Curtis Screw, Jiffy-tite, and Niagara Thermal have each succumbed to large corporate buyouts, tempted by pledges of building upon existing operations in Western New York.
Conax could be categorized as a mid-size company and has been wooed by potential buyers, but not one to fall victim to trends, acquisition is not in owner Robert Fox’s plans. In a recent Business First article, he stated, “You have to decide who you want to be when you grow up. We want to be a market leader.”
In the article, Bob Fox went on to point out that market leaders require a growth strategy. With that in mind, Conax’s growth strategy is supported by recent initiatives, including:
- Opening sales offices in Shanghai and California, with the potential for another in the United Arab Emirates
- Hiring a new chief operating officer with extensive leadership experience in the power industry
- Investing in new machinery
Conax’s 2016 strategy is defined by the phrase: “We become indispensable by understanding and meeting our customers’ current and future needs better than the competition; otherwise, we risk becoming irrelevant.”
Conax has always been committed to its customers—their engineers actively engage with customers to find out problem points and this helps guide their solutions and product development.
This kind of drive and understanding of the business, along with a strong and adaptable management team, has Conax poised to take advantage of new growth opportunities.
Click here to read the full Business First article.
Various petrochemical plants had to conform to Environmental Protection Agency (EPA) regulation Subpart Ja for added temperature monitoring of the Flare Stack for sulfur emissions monitoring. This required several plants to hot-tap a new branch nozzle into the flare stack to provide a means for inserting the temperature sensor through a process isolation valve without interrupting production.
Conax’s RSA with a Retractable Tapered End Thermowell was designed to rigidly support the tapered end into the hot-tapped hole of the Flare Stack. It is designed to survive a flare stack event with gas velocities up to 375 ft/sec (256 miles/hr) at 50 PSIG at 850OF. The design includes a retraction nozzle with bleed port to ensure the tapered end clears the process isolation valve and allows for bleed-off of the process gas. The retractable design is made possible with the use of Conax Technologies’ Seal Fitting.
Conax’s RSA combines our capabilities for Temperature Sensors with our Retractable Sample Probe Assemblies (SPA) to provide our customers with an optimum solution for Retractable Sensor Assemblies.
As a company that is committed to engineering quality solutions for our customers, we’re proud to share that we’ve earned AS9100 certification, a widely adopted and standardized quality management system for the aerospace industry.
This significant designation qualifies us to better serve the aerospace and defense industries.
AS9100 standards represent independent verification against recognized standards in the aerospace industry that ensure quality and consistency. They incorporate all of ISO 9001 with additional industry-specific requirements for aerospace.
Major aerospace manufacturers and suppliers worldwide require compliance and registration with AS9100 as a condition of doing business with them. Our parts can be found in new fuel-efficient aircraft such as the Airbus 320neo and many of the new Boeing 737 MAX planes.
AS9100 was released in October, 1999, by the Society of Automotive Engineers and the European Association of Aerospace Industries and has been updated several times over the years.
At Conax Technologies, we keep pace with the changing landscape of the aerospace industry, including:
- Changing regulatory needs
- Global outsourcing
- Evolving customer requirements
- Shorter delivery deadlines
- Integrity threats in the supply chain
- Flow Down of requirements to the lowest levels of the supply chain.
For more information, or to discuss a customized solution for your business, contact us here.
Company: A major steel company in the US.
Challenge: The customer approached Conax regarding the thermocouple they used in their coke plant compressor bearing housing. The spring-loaded device is sealed so lubricating oil would not penetrate into the thermocouple enclosure. However, oil was leaking into the enclosure and shutting the compressors down. The thermocouple manufacturer could not solve the problem, and Conax was asked to submit a new design.
Solution: After reviewing a sample thermocouple, Conax submitted a design featuring a SLANS spring-loaded mounting system with a Viton O-ring. Because a 0.250″ diameter was required to connect into the compressor bearing, and the customer wanted a 0.125″ diameter probe for faster response, a 0.25″ stainless steel support tube was added to the assembly.
Impact: Problems with oil leaking into the housing have been alleviated without impacting response time.
Challenge: Deer Park needed a source for flashback thermocouples on a Siemens Westinghouse W501F gas turbine. They currently have four turbines with plans to bring two more on line in the future. Each turbine has 16 burner cans with two sensors on each burner can for a total of 32 sensors. They schedule maintenance once or twice per year, but unscheduled outages also occur.
The sensor assemblies use Type K sensor elements, with grounded junction and 316SST sheath, and operate at 700°F. Positioning of the sensor within the burner can is critical. If the sensor tip is off position by 1/2” either direction, a massive error in temperature results. They purchased the sensors from a local distributor, but were hoping to find a lower cost alternative.
Solution: Conax provided the desired cost savings while enhancing the design, shortening the sensor length to better fit the turbine.
Impact: We actually understand their business enough to refine the design to meet their needs. Conax expertise and design capability led to a subsequent quote on disk cavity thermocouples for the same turbines.