Loading Arm Luffing Switch

The Loading Arm Luffing Switch ensures safe and controlled loading by permitting operations only when the arm is in the correct downward position. The switch is set to activate at 10° below horizontal, preventing any loading unless the arm is in its proper working position. Its adjustable design also allows the switch to signal when the arm is in the upper or parking position, offering flexible operational control.

Compatible with both top and bottom loading arms, the Luffing Switch enhances safety and precision during liquid or gas transfer. It ensures that operators cannot initiate loading unless the arm is correctly positioned, reducing the risk of spills, equipment damage, or unsafe handling.

Optional configurations are available for loading arms equipped with electrical components to signal multiple positions or conditions. Signals can be transmitted using either electro-mechanical microswitches or proximity switches, both manufactured to ATEX standards with full certification for use in hazardous areas.

Robust, reliable, and adaptable, the Loading Arm Luffing Switch is an essential safety device for top and bottom loading arm systems, supporting efficient, secure, and compliant loading operations.