For over 90 years Lunkenheimer has obtained worldwide recognitions to natural gas suppliers, petrochemical plant constructors and manufacturers.

Through continuous manufacturing improvement, Valves are produced using modern machinery and the latest tooling advances in an up-to-date manufacturing facility to provide users with the highest quality flow control products at competitive prices.

All cast components, especially the body and the bonnet, have heavy sections which assure strength, durability, and dependable service and safety over wide range of service conditions. Steel alloys for bodies and bonnets are carefully selected for good casting quality, structural stability, mechanical strength and safe weldability.

Castings are poured under rigid and critical metallurgical and laboratory supervision. They are heat treated,thoroughly cleaned by sand-blasting, and carefully inspected to insure freedom from defects. All casting for these valves meet appropriate ASTM Specifications.

Trim materials have been selected for their high resistance to corrosion, erosion, freedom from galling, and have the required mechanical properties at the various pressure/temperature ratings. A choice of other trims are available for special applications.

Order your Lunkenheimer Cast Steel Valves from your local Lunkenheimer
Stocking Distributors or thru the licensee.