Product Improvements


A superior product has been achieved thru the following improvements, resulting in increased life-span to Drillmax float valves and parts. It is important to note that all parts are completely interchangeable with Baker and Crestex. In addition to float valves, we also manufacture the DemcoŽ type shear relief valve and DM type Gate Valve.

FLOAT VALVE CAGES (CASTINGS)
Result:
AS MUCH AS 50% INCREASED LIFE SPAN AND WEAR OVER STANDARD CASTING.

HIGH ALLOY CAGES with 25% INCREASED WALL THICKNESS

Model F cages are heat treated to between 45-55 Rockwell C



COATINGS
Result:
INCREASED LIFE SPAN OF COATINGS

Drillmax Product

XYLAN FLUOROPOLYMER COATING 1400 SERIES