Edit ModuleShow Tags

Pulling For A New Approach


Three screw pumps are commonly used as lube oil pumps for compressors, gearboxes, turbines and other rotating equipment. Their popularity stems from the efficient, reliable and long-lasting service they provide.

While most lube oil pumps are only exposed to ambient pressure at the pump inlet port, there are some applications where the pump sees high inlet pressures.This poses a huge challenge for the pump seal solution and pump construction. In many pump designs it can also lead to high bearing and seal loads that negatively affect the pump and seal life.

Read the full article in the January/February issue of COMPRESSORtech2.

Edit ModuleShow Tags

Archive »Recent Articles

Elizabethtown Gas Orders Two LNGo Units

Elizabethtown Gas, a subsidiary of AGL Resources based in New Jersey, placed an order with Siemens Power and Gas (Dresser-Rand) for two LNGo natural gas liquefaction systems.

TransCanada Subsidiary Signs System Expansion

TransCanada Corp.’s NOVA Gas Transmission subsidiary has signed contracts for a US$570 million system expansion by 2018.

EGCR Seeks Education Program Proposals

Eastern Gas Compression Roundtable (EGCR) officials are soliciting proposals for its education program for 2016.

Motortech Americas Signs Global Agreements with Exterran and Archrock

Cat G3608 For Czech Republic