Material:
Steel.
Version:
Powder-coated black RAL 9005, red RAL 3000 or trivalent blue passivated.
Note:
Especially suitable for stop valves. The handwheels are made from a single piece. The handwheel is strengthened in the hub area using a special forming process. The tapered hub allows easy mounting and ensures secure seating on the square bar.
Drawing reference:
1) Square on shaft