Case Study

CF8 Investment-Cast Pump Body with Threaded Ports

Two angled connection bosses sit above a circular pump chamber. The external transitions and chamber opening are visible in the product photograph.

October 27, 20262 min read
Pump Body with Two Threaded Ports showing the component interfaces

Component geometry

Two angled connection bosses sit above a circular pump chamber. The external transitions and chamber opening are visible in the product photograph.

Material and manufacturing route

The stainless steel blank is produced by investment casting. Secondary machining completes the functional interfaces identified in the component drawing. Material identity, supply condition and acceptance requirements are agreed for the ordered component.

Finished interfaces

Both port threads, their end faces and the chamber seating face are specified as finished interfaces. The thread requirement and mating geometry govern acceptance.

Explore the investment casting process and the drawing and sample review workflow.

Related component guidance: CF8, Pumps & Valves, Stainless Steels, Custom Pump Castings & Housings.

Engineering review

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