Drillmax® Drill Pipe Float Valves

Drillmax manufactures a full line of drill pipe float valves also known as “blue valves” are engineered for optimum performance and reliability. The blue float valve prevents drilling fluids, cuttings and metal debris from flowing back up the drill string. When correctly installed on the drill string these blue valves provide added blowout prevention.

Drillmax Drill Pipe (DP) Float valves are available for standard service, H2S – 300°F service (HNBR/HSN) and H2S – 400°F service (Viton.)


Interchangeable with Baker/Forum®


Xylan® coating reduces corrosion and erosion


Investment cast flappers, case hardened for wear resistance

Drillmax DP Float Valves

We have an extensive range of DP float valves in various sizes. View our blue float valve sizes and models below.

To request a quote on Drillmax DP Float Valves click here.

Model F, FA, FBP, & FBPA sizes

1R, 1F2R, 2F3R, 3F, 3½ IF, 4R, 4F, 5R, 5F6R, and 6F

Model G, GA, GC, GCA and GS sizes

1F2R, 2F3R, 3F, 3½ IF, 4R, 4F, 4F GS*, 5R and 5F6R

*GS comes in size 4F short. Contact Drillmax for other sizes.

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