Over 30 years, KB Delta has grown to become the largest independent manufacturer of compressor valve parts in North America.

Meet KB Delta, the premier manufacturer of compressor valve parts to the natural gas, air, refrigeration and P.E.T. industry. KB Delta was established in 1982 by Boris Giourof, a recognized reliability specialist in the refinery and gas compressor industry. After many years of servicing pumps and compressors, he became frustrated with poor OEM lead times and inconsistent quality for their PTFE inserts. In the late 70's, Mr. Giourof got to work to develop a new method to manufacture these PTFE p...

Meet KB Delta, the premier manufacturer of compressor valve parts to the natural gas, air, refrigeration and P.E.T. industry. KB Delta was established in 1982 by Boris Giourof, a recognized reliability specialist in the refinery and gas compressor industry. After many years of servicing pumps and compressors, he became frustrated with poor OEM lead times and inconsistent quality for their PTFE inserts. In the late 70's, Mr. Giourof got to work to develop a new method to manufacture these PTFE parts. By 1981, he had developed a reliable manufacturing process for PTFE buttons and inserts and in 1982 launched KB Delta with the promise to ship these parts the same-day. KB Delta successfully sold PTFE parts to both OEMs and end users all over the world for over 30 years.