Is the Nickel-Plated Brass Hose End with Male Thread, Type A19 suitable for continuous use at 60 bar in industrial pneumatic systems?

Yes. The Nickel-Plated Brass Hose End with Male Thread, Type A19 is specified for a working pressure of up to 60 bar and is manufactured from high-quality nickel-plated brass offering corrosion and wear resistance. Based on this description, it is suitable for continuous use at 60 bar in industrial pneumatic systems, provided the installation, hose compatibility, temperature range, media, and any applicable safety/fatigue factors meet system requirements and relevant standards. If operating conditions include extreme temperatures, aggressive media, vibration, or cyclic loading, verify manufacturer data sheets and certifications or consult the supplier for long-term duty ratings and safety margins.

Can the Nickel-Plated Brass Hose End with Male Thread, Type A19 withstand aggressive chemical exposure in industrial pneumatic systems?

Nickel-Plated Brass Hose End with Male Thread, Type A19 is manufactured from nickel-plated brass, which provides good resistance to corrosion, wear and mechanical stress and is suitable for demanding industrial pneumatic environments. However, nickel-plated brass is not universally resistant to aggressive chemicals (strong acids, alkalis, halogenated solvents, or certain hydraulic fluids and aggressive cleaning agents). Prolonged or concentrated exposure to such chemicals can cause dezincification, pitting or degradation of the plating, compromising seal integrity and service life. If your application involves aggressive chemical exposure, you should: - Verify the specific chemicals, concentrations and temperatures in contact with the fitting. - Consult chemical compatibility charts for brass and nickel plating versus those substances. - Consider alternative materials (e.g., stainless steel, specific alloys or chemically resistant coatings) if incompatibility is indicated. - Implement protective measures (secondary seals, barriers, regular inspection and replacement schedules). In summary: Nickel-Plated Brass Hose End with Male Thread, Type A19 performs well for typical pneumatic use and offers good corrosion resistance, but it is not recommended for prolonged contact with aggressive chemicals without prior compatibility verification.

Nickel-Plated Brass Hose End with Male Thread, Type A19

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Additional information

Material	B – brass (bronze)

The hose end with external thread type A19 is a robust and reliable solution designed for seamless integration with pneumatic systems, ensuring secure and efficient connections between components. Manufactured from high-quality nickel-plated brass, it offers excellent resistance to corrosion, wear, and mechanical stress, making it ideal for demanding industrial environments. With a working pressure of up to 60 bar, this fitting guarantees safe and stable performance even under intensive operating conditions. Its precise threading ensures quick installation and a tight seal, minimizing the risk of leaks and downtime. Engineered for durability and long-term use, the A19 hose end is a trusted choice for professionals seeking efficiency, reliability, and superior quality in pneumatic applications.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
MW-2119001	Hose end A19, GZ 1/8" BSP, NBR o-ring, 7 mm stub.	6	60
MW-2119002	Hose end A19, GZ 1/4" BSP, NBR o-ring, 7 mm spigot	6	60
MW-2119003	Hose end A19, GZ 1/8" BSP, NBR o-ring, 8 mm stub	8	60
MW-2119004	Hose end A19, GZ 1/8" BSP, NBR o-ring, 9 mm fitting	8	60
MW-2119005	Hose end A19, GZ 1/4" BSP, NBR o-ring, 9 mm fitting	8	60
MW-2119006	Hose end A19, GZ 3/8" BSP, NBR o-ring, 9 mm fitting	8	60
MW-2119007	Hose end A19, GZ 1/4" BSP, NBR o-ring, 12 mm fitting	12	60
MW-2119008	Hose end A19, GZ 3/8" BSP, NBR o-ring, 12 mm fitting	12	60
MW-2119009	Hose end A19, GZ 1/2" BSP, NBR o-ring, 12 mm spigot	12	60
MW-2119010	Hose end A19, GZ 3/8" BSP, NBR o-ring, 17 mm fitting	16	60
MW-2119011	Hose end A19, GZ 1/2" BSP, NBR o-ring, 17 mm spigot	16	60

The hose end with external thread type A19 is a robust and reliable solution designed for seamless integration with pneumatic systems, ensuring secure and efficient connections between components. Manufactured from high-quality nickel-plated brass, it offers excellent resistance to corrosion, wear, and mechanical stress, making it ideal for demanding industrial environments. With a working pressure of up to 60 bar, this fitting guarantees safe and stable performance even under intensive operating conditions. Its precise threading ensures quick installation and a tight seal, minimizing the risk of leaks and downtime. Engineered for durability and long-term use, the A19 hose end is a trusted choice for professionals seeking efficiency, reliability, and superior quality in pneumatic applications.