4 Pipe Line Blower that connects directly to a 4 API flange plate. It is designed to blow air into the pipeline, and is capable of ventilating very long pipeline sections.

Specifications:

• Length = 11.25
• Weight = 11.35 lbs.
• Diameter of Base = 7.25
• Inlet = 1/2 NPT
• Bolt Circle Diameter = 6.56
• Base Slot Diameter = .40
• Boxed Weight = 13 lbs.