These plastic manifold can be used with our 8mm hose, they are 18 mm Diameter one end that fits our Air Pump rubber elbows and have have 9 mm adjustable air tap valves.
They are a extremely high-quality well made adjustable plastic manifold for air, which allows air to be divided into 11 adjustable branches using 8 mm diameter air hose. These are very practical air manifolds, with which the air supply for each branch can be conveniently adjusted with a handle.
Main Body: Polypropylene (PP).
Valves: ABS / HDPE.