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Avoiding Compressor Dry Gas Seal Contamination

Avoiding compressor dry gas seal contamination Dry gas seals are a crucial part of today’s centrifugal compressors. With dry gas seals, machined-in lift profiles on one side of the seal […]

Methods for Pressurized Seal Systems

There are many methods to pressurize the barrier fluid for a dual pressurized mechanical seal. Each method, or piping plan, uses a different mechanism to apply the pressure to the […]

Sealing High-Speed Shafts in Turbomachinery [Fluid Sealing Association Whitepaper]

In this technical whitepaper from Fluid Sealing Association Member, Richard Albery, Senior Gas Seal Engineer at John Crane, learn about how to seal high-speed shafts in pumps and compressors.  

Download the Life Cycle of Water [Infographic]

Water moves in a never-ending cycle, powered by nature to renew and replenish the Earth and all it’s inhabitants. Download this infographic, provided by the U.S. Department of Agriculture’s Natural […]

New Belgium Brewing Company Breaks Convention By Selecting Anaerobic Membrane Bioreactor Technology

New Belgium Brewing Company (NBB) has conducted on-site wastewater treatment at their Asheville, NC brewery in phases. As part of Phase 2, NBB elected to go against historical convention and […]

Why are mechanical seals still the preferred choice in the process industries?

The challenges facing process industries have changed although they continue to pump fluids, some hazardous or toxic. Safety and reliability are still of prime importance. However, operators increase speeds, pressures, […]

Electric Motors NEMA Premium® General Purpose Specification Totally Enclosed Fan Cooled Motor 1 – 700 HP

The intent of this specification is to work in partnership with Electric Motor suppliers to supply quality motors that consistently perform with the highest efficiency, improved life cycle and lowest […]

Combined cycle power station circuit

Combined cycle power stations are quick to build, extremely efficient, and release only limited amounts of CO2. Download this chart of a combined cycle power station circuit.

Design And Investigation Of A Multistage Axial Contra-Rotating Fan

The development of a multistage axial fan using contra-rotating wheels at each stage is described here. The outer diameter of the fan is 120 mm and the rotational speed for […]

WEG Aligned With The Latest Ex Marking For Motors Designed For Hazardous Areas

As a global supplier for the Oil, Gas & Petrochemical industry, WEG is in full compliance with the new increased safety (Ex ec and Ex eb) marking, according to IEC/EN […]

Challenges With Shaft Alignment In Chemical-Transfer Applications?

By Geoff VanLeeuwen, PE Introduction Plant operators expect pumping systems to be reliable, robust and resilient, especially in high-volume, heavy-duty chemical fluid-transfer applications. In reality, however, pumping systems are often […]