Hartmann Valves GmbH products

In order to guarantee our customers the long-term use of our products, we offer a comprehensive supply of spare parts. Within our warehousing scope we keep a large selection of spare on hand in order to assure short-term delivery. We manufacture individual spare parts within a short time in order to supplement our storage correspondingly.

HARTMANN VALVES valves of the AST series are designed for use as high-pressure valves. With our unique and entirely metallic sealing systems they are equally suitable as reliably sealing shut-off valves for liquid as well as gaseous media with solid particle components.

HARTMANN VALVES ball valves of the ASF series - for reliable sealing function, even under more challenging operating conditions These HARTMANN VALVES ball valves with metallic sealing systems are suitable for gaseous and liquid media with solid particle components.

HARTMANN VALVES pigging ball valves of the HM series combine the advantages of the HARTMANN VALVES AST series, and in addition to classic applications function as shut-off valves for pigging insertion or removal valves. The simple, secure, and fast insertion and removal of pigs takes place through an interlock that is integrated on the side of the pigging ball valve and that is locked and secured through a bayonet system.

HARTMANN VALVES ball valves of the TBV series find use when strict safety regulations require a dual pipeline shut-off. Designed for these applications, the HARTMANN VALVES TBV series combines two complete and independent shut-off systems (`Twin Ball Valve“) in just one housing: 0-bubble seal tight, and testable between the shut-off systems. The compact design facilitates operational reliability, and furthermore helps in saving space and lowering costs due to lowered material demands.

HARTMANN VALVES ball valves are also used successfully, in a design modified by our engineers, in the most specialized application areas:

HARTMANN VALVES of the Gate Valve series, type HGV, complement our ball valves. Solid shut-off slider, made of a single forged steel body from European forges and equipped with a full-gate, two seating rings, as well as the use of proven seal technology provide the guarantee for secure deployment and a long service life.

HARTMANN VALVES gear of the Base Flange series are manufactured exclusively from forged steels, and are available in all sizes and implementations common to the industry, as well as also to customer specifications. The lower armature pipe connector can be equipped with API and other threads, as well with a weld-on variation. Another option commonly provided by HARTMANN VALVES is the implementation of the Body Flange with a matching pipe provided by the customer, fully welded and tested.  The side outlets are of course available in the standard version, displaced by 180° in different API 6A variants. Upon customer request we also manufacture different outlet variants with a flexible arrangement of 90°.

HARTMANN VALVES gear of the Casing Double Flange series are manufactured exclusively from forged steels, and are available in all sizes and implementations common to the industry, as well as also to customer specifications. The lower pipe seals are now equipped as a standard feature with testable and proven double sealing systems. Metallic sealing systems, as well as also the arrangement and implementation of the side outlets according to customer requests are a matter of course for us.

HARTMANN VALVES gear of the Tension Spool series is a casing head with moveable mounting position that permits underpinning and can therefore be tension-dependent. Depending on the casing string and the production casing string, a defined or an infinite underpinning is possible.