The DeltaMatic linebreak detection system automatically monitors a gas pipeline and sends an instrument pressure signal if a predetermined rate of pressure drop is exceeded. It is used to detect a pipeline break situation and signal a valve operator.

The LineGuard 2200 Electronic Linebreak Detection System is a self-contained monitoring and linebreak detection device installed at a pipeline valve site to provide remote data acquisition and supervisory control of a single valve actuator.

Bettis Desiccant Dehydrators can be used to remove adsorbates from flows such as fuel, power, and signal gas streams and can also remove water vapor from the power and/or signal gas of gas/hydraulic valve operators.

PressureMatic pressure sensory devices monitor pipeline or process pressure. They are suitable for use in high and low pressure shut down applications utilizing either a pneumatic or hydraulic signal.

SIL-PAC is the Valve Automation solution for Safety Systems. It combines our complete range of valve actuators with full diagnostics, status monitoring and on-line partial stroke testing. It is suitable for use in SIL 3 applications.

The Pressurematic SP series pressure pilot is part of the Bettis line of pressure sensory devices used to monitor input pipeline or process pressure.

Bettis Switching Relays are pneumatic/hydraulic poppet style switching devices, manual or pilot operated, for use with high or low pressure control applications. Bettis relays are available with a range of switching options.