The new DLS configuration allows for quicker and safer stroke travel adjustment with no increase in external dimensions or additional caps. Adjustments are easier than ever before with improved strength and performance.

The new DLS actuator allows for approximately 5 degrees of stroke over-travel in each direction. The effective operation of the actuator is now -5° to 95°, with adjustment of over 100 at either end of travel. This will allow the user to fine tune the actuator for optimal valve performance and life.

The travel stops are located at the end caps. Facing the actuator with the air ports nearest to you the open (piston in) travel stop is located on the left. The closed (piston out) travel stop is on the right end cap. It is the gold zinc plated nut. To adjust the open position simply back off the lock nut and turn the setscrew in clockwise (CW) to reduce travel or out counter clockwise (CCW) to inverse travel. To set the close stop, loosen the locknut on the right side travel stop and screw it set screw inwards, clockwise (CW), to increase travel or outwards, counter clockwise (CCW), to decrease the travel.

ACTUATOR SHOWN IN OPEN POSITION

ACTUATOR SHOWN IN CLOSED POSITION