API Std 681

Liquid Ring Vacuum Pumps and Compressors for Petroleum, Chemical, and Gas Industry Services, 2nd Edition

American Petroleum Institute , 07/01/2021

Publisher: API

File Format: PDF

$90.00$180.00


API Std 681 2nd Edition PDF

This standard defines the minimum requirements for the basic design, inspection, testing, and preparation for shipment of liquid ring vacuum pump and compressor systems for service in the petroleum, chemical, and gas industries. It includes both vacuum pump and compressor design and system design.

API Std 681 History

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