On a daily basis we manufacture manifolds edgebanders and Weinig and Wadkin moulders as well as many types of equipment. Many larger sanders being manufactured today require a similar type of manifold. To provide a quote for a multi-tap manifold we need the following: A sketch of the manifold. On the sketch, designate the A & B diameter. Then, designate the placement and diameter of each tap (C, D, E, F etc.). Provide measurements from small-end (B) to the start of each tap. Fax to 800-438-7135. Scroll down to see pictures of more examples. For more info click here for Tech Data on Manifolds.