Water-well-head adaptor

A water-well-head adaptor comprising:

• an adaptor body having an adaptor bottom surface, an adaptor top surface and an adaptational structure intermediate the bottom surface and the top surface;
• the bottom surface is sized and shaped to fit onto a plate top of a predetermined class of well-head plates on tops of well casings having internal peripheries with predetermined diameters;
• the bottom surface is sized and shaped to fit onto a pump bottom of a predetermined class of well pumps;
• the top surface is sized and shaped to fit onto the pump bottom of the predetermined class of well pumps;
• the top surface is sized and shaped to fit onto the plate top of the predetermined class of well-head plates;
• a first bottom fastener receptacle and a second bottom fastener receptacle that are oppositely disposed proximate bottom attachment edges of the adaptational structure;
• the first bottom fastener receptacle being sized, shaped and positioned to match a first plate fastener orifice and the second bottom fastener receptacle being sized, shaped and positioned to match a second plate fastener orifice to position the adaptor body on a predetermined well-head plate;
• the first bottom fastener receptacle being sized, shaped and positioned to match a first pump fastener orifice and the second bottom fastener receptacle being sized, shaped and positioned to match a second pump fastener orifice to position the adaptor body on the predetermined class of pumps;
• a first top fastener receptacle oppositely disposed from a second top fastener receptacle proximate top attachment edges of the adaptational structure of the adaptor body;
• the first top fastener receptacle being sized, shaped and positioned to match a first pump fastener orifice and the second top fasteners receptacle being sized, shaped and positioned to match a second pump fastener orifice to position a predetermined pump on the adaptor body;
• the first top fastener receptacle being sized, shaped and positioned to match the first plate fastener orifice and the second top fastener receptacle being sized, shaped and positioned to match the second plate fastener orifice to position the adaptor body on the predetermined well-head plate;
• a first pump-element aperture having a first-aperture top end proximate the top surface of the adaptor body and a first-aperture bottom end proximate the bottom surface of the adaptor body;
• the first-aperture top end being sized, shaped and positioned to receive a first pump element of the predetermined pump;
• the first-aperture bottom end being sized, shaped and positioned for extension of the first pump element from the first pump-element aperture into a first plate aperture;
• a second pump-element aperture having a second-aperture top end proximate the top surface of the adaptor body and a second-aperture bottom end proximate the bottom surface of the adaptor body;
• the second-aperture top end being sized, shaped and positioned to receive a second pump element of the predetermined pump;
• the second-aperture bottom end being sized, shaped and positioned for extension of the second pump element from the second pump-element aperture into a second plate aperture;
• the first pump-element aperture and the second pump-element aperture being juxtaposed intermediate a first end and a second end of the adaptor body;
• the first top fastener and the first bottom fastener are positioned on a first side of the adaptor body;
• and
• the second top fastener and the second bottom fastener are positioned on a second side of the adaptor body.