R134a Gas HVAC Spare Parts Copper Pin Valve

Technical specifications

Customization guide

Adjustable parameters:

• Length/Size: Customize pipe length (1m–5m) to fit specific HVAC unit dimensions.
• Fitting Configuration: Choose thread types (e.g., NPT, BSP) or knurl depth for enhanced grip in harsh environments.
• Material Thickness: Opt for thicker copper walls for high-pressure industrial applications.

Get inspired

With copper’s superior thermal conductivity and brass’s anti-corrosion properties, this valve ensures efficient heat transfer and longevity in HVAC systems. The RoHS certification meets global regulatory standards, while modular fittings enable quick assembly in both residential and commercial installations.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • The Pro Model’s triple-layer plating achieves 3x higher corrosion resistance than industry benchmarks, ideal for marine or industrial environments.
   • Knurled brass fittings reduce slippage by 20% compared to smooth-surface designs, ensuring secure connections during frequent maintenance.
   • RoHS compliance eliminates hazardous materials, aligning with global sustainability mandates.

2. Version Selection Guide:

   • Base Model: Suitable for standard residential HVAC systems where cost-efficiency is prioritized.
   • Advanced Model: Recommended for commercial HVAC units requiring extended temperature ranges and moderate pressure handling.
   • Pro Model: Best for industrial or extreme environments (e.g., offshore platforms) needing 520 PSI endurance and -40°C to 150°C operability.

With the Pro Model’s military-grade temperature tolerance, you can ensure uninterrupted performance in Arctic or desert climates. Pair its reinforced fittings with R134a refrigerant for optimal heat exchange in high-demand systems.