Spm Oil & Gas Inc.

Michael C Zanoff

Justin Lane Poehls

Daryl J Belshan

David Theodore Figgs

A fluid end of a pump includes a fluid end body, a suction cap removably received within the bore of the fluid end body, and at least one retainer nut removably coupled with the fluid end body and disposed axially adjacent to the suction cap. The retainer nut includes a projection that extends outwards from the fluid end body. The fluid end includes at least one clamping assembly adapted to engage with a portion of the fluid end to prevent a rotation of the retainer nut relative to the fluid end body. The clamping assembly includes a clamp removably coupled with the retainer nut and a reaction arm removably coupled with the clamp and extending radially outwards from the annular portion of the clamp. The clamp includes an annular portion that circumferentially engages with the projection of the retainer nut.

Growing community of inventors

Fort Worth, TX, United States of America

Michael C Zanoff