Miraco 516B Valve Lower Arm for Blue Valve

The Miraco 516B Lower Arm is a crucial component of the blue Miraco automatic waterer valve, part 521B. It connects to the nylon ratchet of the designated float assembly in your Miraco waterer, ensuring proper functionality. 

For secure installation, it pairs with the 511B Lock Pin, which holds the upper and lower arms in place while allowing movement to activate the plunger assembly. 

These components are essential for maintaining the efficiency and reliability of your Miraco automatic waterer system.