Warren Controls Announces New Series of Electrically Actuated Valves

With Sinamics G220, Siemens is launching a new high-performance frequency converter to join the Sinamics family. The innovative frequency converters are equipped with so-called clean power technology.

The M&J Valve portfolio from Celeros Flow Technology includes the DANFLO axial surge relief flow control valve, which is designed to protect pipelines, pumps and other devices from transient surge overpressures. Applications include oil, gas or liquid pipelines, tanker terminals, metering systems, injection and recovery systems, pump station by-pass and underground storage installations.

IR pumps are one of the most known and appreciated series of the italian manufacturer SAER ELETTROPOMPE. SAER has released a catalogue which, considering the different metallurgies available, includes more than 800 models available in 2 and 4 poles, outlet from DN32 to DN200.

Vacuum has the ability to significantly improve manufacturing. Using a vacuum system solution in the right context and for the right reason can dramatically change costs, effectiveness, and sustainability as they relate to manufacturing – because using one vacuum pump alone is often not enough.

CIRCOR International, Inc. announces a new member of the Houttuin 200 series, the 249.TT. This new twin-screw pump is compliant with API 676, is designed to accommodate today’s shaft-sealing solutions, and is optimized for modern production technologies.

Against a backdrop of increasing energy costs, significant savings can be made by upgrading old motors to more efficient modern alternatives. However, simply swapping a motor for a modern equivalent is not always practical or even possible. With this in mind, Thomas Marks, General Manager and Secretary at the Association for Electrical and Mechanical Trades, looks at how a motor’s efficiency can be improved as part of a repair or refurbishment and highlights some things you should consider.