Triple Eccentric Butterfly Valves

AVK AJ and TJ Series are metal-seated triple eccentric butterfly valves that represent a proven solution for applications requiring tight shut-off, extreme temperature resistance, and minimal operating torque. Their advanced triple offset design ensures friction-free operation and reliable sealing under extreme service conditions. The valves are ideal for a wide variety of industrial processes and applications, including Oil & Gas, LNG, and petrochemical - both onshore and offshore – as well as chemical and power generation plants.

Designed for demanding service conditions, they can be applied in isolation, on/off and control service, as well as in high-cycling, quick-acting, and safety critical functions such as Emergency Shutdown (ESD) and High Integrity Pressure Protection Systems (HIPPS). The robust triple offset design ensures reliable, tight shut-off performance across a broad temperature range – from low and cryogenic service to high-temperature applications–while maintaining low operating torque.

They are available in pressure ratings up to ASME Class 1500 (PN250), making them a reliable solution for critical and severe process conditions.