Spence Engineering Pilots & Combinations


Spence Engineering offers a wide range of pilots and accessories that work in conjunction with the Regulator line. These pilots and accessories give you the ability to customize your regulator to meet your specific application.

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    Pressure Reduction:
    • D Pilot
    • A Pilot
    • PC60 Controller
    Temperature Control
    • T14 Pilot
    • T124/134 Pilot
    • T52 Pilot
    • TC60 Controller
    • T61 Controller
    Safety Pilots
    • P125 Trip Stop Pilot
    • SP/P Pressure Safety Pilot
    • SP/T Temperature Safety Pilot
    Electronic Control
    • M Solenoid On/Off Pilot
    • D208 Electronic Actuator Pilot
    • D210 Electronic Actuator Pilot w/ Time Control
    Back Pressure Control
    • Q Pilot
    • F Pilot
    Differential Pressure

    N Pilot

    Spence regulators are designated by a letter representing the main valve followed by letter representing the pilot. A number indicates a modification to either the pilot or the main valve, whichever it is immediately after.


    ED – Pressure Regulator

    ET14 – Temperature Regulator

    EQ – Back Pressure Regulator

    ED210 – Electronic Pressure Regulator