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HKAA-professional custom CNC machining parts manufacturer with quality CNC machining centers

Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 1
Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 2
Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 3
Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 1
Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 2
Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA 3

Brass Fittings for Pneumatic Valves | Custom CNC Machined Pneumatic Connectors – HKAA

Precision Brass Fittings for Pneumatic Valves — CNC Machined & Leak-Proof

Brass fittings for pneumatic valves are essential components in compressed air systems, automation equipment, and industrial machinery. They provide safe, durable, and corrosion-resistant connections between air valves, hoses, and manifolds — ensuring stable pneumatic flow and system reliability.

At HKAA Industrial, we specialize in custom CNC machining of brass pneumatic fittings, offering precise thread control, leak-proof sealing, and tailored geometries to match your exact design requirements.


🔩 Key Features:

  • Material: High-grade C3604 / HPb59-1 brass, optional lead-free brass

  • Types Available:

    • Straight, elbow, T-shape, Y-shape fittings

    • Quick-connect, compression, and push-to-connect styles

    • BSP, NPT, G-thread, or metric thread options

  • Surface Finishes:

    • Nickel plating (anti-corrosion and decorative)

    • Natural brass polishing

    • Chrome plating

    • Custom color-coded anodizing for aluminum components (if hybrid)

  • Precision: Thread tolerance up to ISO 7/1 or ANSI B1.20.1

  • Sealing Options: Compatible with O-rings, PTFE tape, or metal-to-metal sealing


🛠 Applications:

  • Pneumatic valves and actuators

  • Air compressors and hose systems

  • Automation machines and robotics

  • HVAC controls and solenoid manifolds

  • Industrial fluid and gas systems


🏭 Why Choose HKAA?

  • 15+ years in custom brass connector and valve component manufacturing

  • ISO 9001 / AS9100 / IATF 16949 certified CNC machining factory

  • Small batch or mass production supported with fast lead times

  • Full OEM/ODM customization from drawings or samples

  • 100% thread inspection, pressure test available on request


📞 Contact Us

Looking for high-quality brass fittings for your pneumatic systems? Contact HKAA today — our engineers can help you develop the perfect fitting with precision, durability, and performance in mind.

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    We can offer a one-stop station service, and support the latest in CNC machining and turning processes, can support a high level of part complexity, and provide exceptional surface finishes.  

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