Belimo Americas has released an advanced butterfly valve designed specifically for the HVAC industry. The company says its newly designed butterfly valve and PR actuator assembly was developed with a focus on ease of installation, application flexibility, and longevity.
The CREST® modulating-condensing boiler is now available with inputs up to six million Btuh. The company claims its new CREST 6.0 model will enable engineers, contractors, and building owners to utilize Lochinvar’s patented Wave™ fire-tube design in their largest commercial applications for energy-saving performance.
Superior Radiant Products says its SRP Modulus™ adaptive modulating infrared tube heater provides thermal efficiencies in excess of 80%. Rates range from 80,000 to 200,000 Btuh with a 40% modulating differential.
Control Techniques, an Emerson Industrial Automation company, has launched its Digitax ST-X indexing servo motor drive with EtherNet/IP™, a new variant of the company’s Digitax ST series of pulse duty servo drives. Digitax STX is designed specifically for use with Rockwell Automation® PLCs.
From a missing pipe hanger three floors down to steam traps past their prime, these stories show how steam system problems can originate inside the boiler room or far beyond it. Read more in February issue.