Harder & Steenbeck 123220V Teflon Valve Stem Seal H&S + Hansa 3 pcs

The Harder & Steenbeck 123220V Teflon Valve Stem Seal is an original set of three high-quality seals designed for airbrushes from the renowned German brand Harder & Steenbeck, as well as for the Hansa series. This set is intended for precise replacement of worn or damaged seals in the crucial spot—underneath the valve stem, where tightness directly affects the operation of the entire air-paint system.

• Category: Modelling Accessories / Airbrush Replacement Parts
• Country of origin: Germany
• Material: Teflon (PTFE) – a material resistant to most modelling solvents, including paints, lacquers, and cleaning chemicals.
• Compatibility: Suitable for Harder & Steenbeck airbrush models from the Evolution, Infinity, Ultra, Grafo, and Hansa series. Ensures compatibility with both older and the latest versions of airbrushes.

Functional Description and Advantages:

Harder & Steenbeck 123220V Teflon seals are characterized by exceptional resistance to mechanical wear and total impermeability to air and liquids. This effectively eliminates leaks and the negative impact of paint and cleaning agents on the moving parts of the valve. They are much more durable than traditional rubber seals. They directly affect the smoothness of trigger motion, the ease of needle movement, and spraying accuracy, which all translate into high-quality airbrush performance.

Use in Modeling:

Regular replacement of the H&S + Hansa valve stem Teflon seals is essential for any modeller using airbrushes for precise work—in plastic, railway, aviation, and miniature modeling. The product is intended for both advanced professionals and amateurs who value efficient, precise, and trouble-free airbrush operation.

• Assembly Difficulty Rating: 2/5 – replacement is simple, requires basic knowledge of airbrush construction and access to suitable service tools.
• Recommended: This is an essential item in every H&S and Hansa airbrush user's workshop. It guarantees long-lasting, reliable, and comfortable use of the equipment. An ideal choice for demanding modelers who want to maintain the smoothness and precision of their airbrush at the highest level.