Externally Pressurized Expansion Joints


When equipment is vibration isolated, it’s essential to introduce flexibility on its connections. In addition to that, some equipment will need to be flexibly connected to piping systems in order to reduce excessive force, vibration and noise transfer through connections. Vibro-Acoustics Externally Pressurized Expansion Joints (XPEJ) series are heavy construction expansion joints designed to solve thermal expansion problems up to 300 psi operating pressure.

Product Models


XPEJ-FL

XPEJ-FL/XPEJL-FL

Externally Pressurized Expansion Joints with 150# Flange Ends

XPEJ-FL3

XPEJ-FL3/XPEJL-FL3

Externally Pressurized Expansion Joints with 300# Flange Ends

XPEJ-WD

XPEJ-WD/XPEJL-WD

Externally Pressurized Expansion Joints with Carbon Steel Weld Ends