CTI HELIUM LINE COUPLING1/2" Helium Hose Dust Caps & Plugs.3/4" Helium Hose Dust Caps & Plugs. The 5400 Series is designed for air conditioning, refrigerant, gaseous and fluid transfer applications.
- Brazed or threaded end connections for versatility of installation on tubing or hose.
- Tubular valve construction for low fluid loss and air inclusion.
- Thread together design allows connection and disconnection against pressure
- Lock washer and jam nut standard for optional bulk-head mounting.
- Standard seal material – Neoprene.
- Adapter material – Steel.
- Body material – Zinc plated steel
