Soft Internal Bellow
Air Spout: 0.16″ Outer Diameter
Special Feature: Bleed Hole
Additional Description: Surface Mount Soft internal bellows (1.37″ diameter) Herga # = 6444-04 Air spout has an outer diameter of 0.16″. Replacement Bellows Used in many air buttons and deck controls.
All air buttons have a sealed internal air bellow to prevent water from entering the air tube that connects the air button to the air switch. When pressed, the air actuator sends a pulse of air to the air switch which safely controls the equipment. Different colors and styles are available, consult factory for custom designs.