Rosenberg's new 500-mm backward curved impellers with size 6 Gen 3+ EC motors deliver more cooling power. The Rosenberg GKHM 500-CIB.160.6NA IE GEN 3+ (Part Number N88-50322) features a 7.3 kW motor that produces 8011 CFM @ 4 inWG at 460 Volt or 6004 CFM @ 4 inWG at 230 Volt. Read more...More Product Announcements from Rosenberg USA
Here you will find useful resources for engineers, and you can download documents in PDF form that go into detail about our products and innovations, or see our useful conversion chart for fan sizes. Download eBooks and Resources from PTIPelonis Read more...More Product Announcements from Pelonis Technologies, Inc.
606.8 CFM Free Blowing
- New air-flap outlet technology for high airflow
- Easy mounting
- Protection type/Environmental ratings by independent testing agencies (VDE & UL)
- Two optional systems for optimal airflow (FPI/FPO)
- Industry-common enclosure cut-out sizes (5 sizes)
- Single filter mat system design
New Advanced Thermal Solutions’ Devices can Continuously Store Biological Materials at Temperatures as Low as -123°F Read more...More Product Announcements from New Yorker Electronics Co., Inc.
Don't let preventable overheating trigger forced outages and emergency repairs. The STEGO Filter Fan Plus air-flap technology creates unparalleled air flow, keeping your installation cool and operational in any temperature. Read more...More Product Announcements from STEGO, Inc.
The Filter Fan Plus series encompasses a new air-flap technology on the air outlet side, thereby reaching an unparalleled high degree of airflow. A unique ratchet mechanism is used for easy installation. Read more...More Product Announcements from STEGO, Inc.
Rosenberg USA is introducing backward-curved plug fans featuring new larger size 6 Gen 3+ EC motors. The first of the new fans scheduled to ship from the company’s North Carolina warehouse by late January.
The new Gen 3+ fans will come in sizes 450/500/560/630-mm and will offer all the features and benefits of Rosenberg’s innovative Gen 3 motors, plus more power –... Read more...
ETRI is part of the Rosenberg family of companies with a tradition of using innovative designs and materials to produce high quality fans and blowers at its ISO 9001 certified factories. ETRI brand fans have the longest life expectancy of any comparable product and have long been recognized as performance leaders in equipment cooling, avionics and railway applications.
ETRI f... Read more...