Lauren has six years of experience writing and editing home improvement content. She covered lifestyle, DIY, design and cleaning at The Spruce for five years and contributed home improvement pieces to ...
Variable-frequency drives (VFDs), allow a much wider operating range on selected electric submersible pump (ESP) equipment than might otherwise be possible. This can be beneficial when an ESP is ...
Moving hydraulic fluid through a system requires either a pump or compressor. Both achieve this goal, but through different operating methods. Pumps have the ability to move liquids or gases.