Farley Riggs has a range of pneumatic and hydraulic ESD systems available. All our systems are “fail close” and can be run in conjunction with multiple ESD stations. We can also offer add-ons to any system that will see the ESD function when:

A positive reading of a predetermined level of H2S and/or LEL is registered

Over/Under pressure of the separator or pressure vessel

High/Low level of the separator storage facility

Flame out on the flare (after a predetermined number of re-ignition attempts)

Control or battery failure