Fluid distribution manifold

In a spa or hydrotherapy bath, a modular arrangement of distribution manifolds, suitable for distributing fluids, including air, wherein each distributor manifold is comprised of:

• circular intake opening, which forms an intake end of said manifold,
• b. a generally cylindrically shaped intake port, to receive and house a suitable portion of an end of intake piping or plumbing, which first traveled through said circular intake opening,
• c. a manifold path, where there are located in an array or sequence along said manifold path, a plurality of distribution outlet openings,
• d. said plurality of distribution outlet openings located and arranged in an array or sequence along said manifold path,
• e. a cylindrical path, where there are located in an array or sequence along said cylindrical path, a plurality of distribution outlet ports, emanating from said distribution outlet openings,
• f. the same number of distribution outlet ports as there are distribution outlet openings, and each distribution outlet opening is associated with and in communication with its respective distribution outlet port, and said distribution outlet ports protrude from said cylindrical path of said manifold,
• g. an interface ridge located between said intake port and a narrower open end of said manifold path of said manifold, and said interface ridge has dimensions which are a function of the difference between the diameter of said intake port and the diameter of said manifold path, and
• h. wherein said modular arrangement of distributor manifolds may be made modular by fitting into said circular intake opening of one distributor manifold, the open terminal end of another distributor manifold.

A distributor manifold, suitable for distributing fluids, including air, comprised of:

• a. a circular intake opening, which forms an intake end of said manifold,
• b. a cylindrically shaped intake port, to receive and house a suitable portion of an end of intake piping or plumbing, which first traveled through said circular intake opening,
• c. a manifold path, where there are located in an array or sequence along a surface of said manifold path, between about three and twenty distribution outlet openings,
• d. said three to twenty distribution outlet openings located and arranged in an array or sequence along said manifold path,
• e. a cylindrical path, where there are located in an array or sequence along said cylindrical path, between about three and twenty distribution outlet ports, emanating from said distribution outlet openings,
• the same number of distribution outlet ports as there are distribution outlet openings, and which are each associated with each of said distribution outlet openings, and said distribution outlet ports protrude from said cylindrical path of said manifold,
• g. a closed terminal end on said manifold, wherein said manifold path comes to an end,
• h. an interface ridge, located between said intake port and a narrower open end of said manifold path of said manifold, and said interface ridge has dimensions which are a function of the difference between the diameter of said intake port and the diameter of said manifold path of said manifold,
• i. ribs on the outer surface of said distribution outlet ports, to accommodate and secure flexible outlet tubing or plumbing, and
• j. wherein a portion of an end opposite the intake end, of said cylindrical path can be fit in through said circular intake opening and into said intake port of another said manifold devices.

In a spa or hydrotherapy bath, distribution manifold, suitable for distributing fluids, including air, wherein said distributor manifold is comprised of:

• a. a circular intake opening, which forms an intake end of said manifold,
• b. a generally cylindrically shaped intake port, to receive and house a suitable portion of an end of intake piping or plumbing, which first traveled through said circular intake opening,
• c. a manifold path, where there are located in an array or sequence along said manifold path, a plurality of distribution outlet openings,
• d. said plurality of distribution outlet openings located and arranged in an array or sequence along said manifold path,
• e. a cylindrical path, where there are located in an array or sequence along said cylindrical path, a plurality of distribution outlet ports, emanating from said distribution outlet openings,
• the same number of distribution outlet ports as there are distribution outlet openings, and each distribution outlet opening is associated with and in communication with its respective distribution outlet port, and said distribution outlet ports protrude from said cylindrical path of said manifold,
• g. an interface ridge located between said intake port and a narrower open end of said manifold path of said manifold, and said interface ridge has dimensions which are a function of the difference between the diameter of said intake port and the diameter of said manifold path, and
• h. wherein said distributor manifold may be made modular by fitting into said circular intake opening of one distributor manifold, the open terminal end of another distributor manifold.

A distributor manifold, suitable for distributing air in a spa and hydrotherapy systems, comprised of:

• a. a circular intake opening, which forms an intake end of said manifold,
• b. a cylindrically shaped intake port, which receives and houses a sufficient length of an end of intake piping or plumbing, which first traveled through said circular intake opening,
• c. a manifold path, where there are located in a straight line along a surface of said manifold path, approximately ten distribution outlet openings,
• d. a plurality of distribution outlet openings located and arranged in a straight line arrangement, along the inner surface of said manifold path,
• e. a cylindrical path, where there are located in an array or sequence along said cylindrical path, a plurality of distribution outlet ports, emanating from their respective distribution outlet openings,
• f. a plurality of distribution outlet ports, which are ribbed or barbed, or both ribbed and barbed, on their outer surface in order to accommodate and secure flexible tubing, piping, or plumbing, protruding from said cylindrical path of said manifold, such that each said distribution outlet port is associated with its one associated distribution outlet opening,
• g. a closed terminal end of said manifold, wherein said manifold path and said cylindrical path, along said manifold come to an end,
• h. an interface ridge, located between said intake port and the open end of said manifold path of said manifold, and said interface ridge has a surface area which is a function of the difference between the diameter of said intake port and said manifold path of said manifold,
• i. physical dimensions such that a sufficient length from the end of the cylindrical path, opposite the intake end, of said distributor manifold is without distribution outlet ports, and that said sufficient length of the end of said cylindrical path has a diameter, which will allow said end of said cylindrical path to be fit in through the circular intake opening and into the intake port of another similar distributor manifold device, and thereby be used as a double-sized distributor manifold with additional distribution outlet ports, with the closed terminal end removed from the manifold which is fit within said similar manifold, and
• j. a material composition selected from the polymeric materials, such as plastic.