FEATURES

• The ductile iron body structure with flanged connection compliant with the EN 1092-2 standard provides high strength and long-lasting use.

• The ball, made of polyethylene material, has a structure that can be easily replaced when necessary.

• The Single Orifice Air Valve draws air from the pipeline through the flange connection on the pipeline and releases it into the atmosphere through the drain orifice on the float.

• When air venting is complete, the float rises with the buoyancy of the water and closes the outlet, preventing water leaks.

• It ensures that air accumulated within the system is safely vented during the commissioning of the pipeline.

• When the air inside the pipe is vented, the fluid flows freely and the float inside the body rises and settles into the seal seat; the orifice closes.

• When full pipelines need to be drained, it allows air to enter in a controlled manner instead of liquid.

• The body and cover are made of flexible ductile iron protected with a blue epoxy coating.

APPLICATION AREAS

• Drinking water and utility water transmission and distribution pipelines

• Water treatment and wastewater treatment plants

• Pump stations and booster lines

• Agricultural irrigation systems

• Fire suppression systems and infrastructure lines

• Cooling water pipe systems in power plants

• Process and auxiliary fluid lines in industrial plants