Expansion Valve 1/2 ODS X 1/2 FL - Brass Angle Hand - Henry

The Henry 6433N is a brass angle hand expansion valve designed for manual flow control in refrigeration and HVAC systems. Here are its key specifications:

🔧 Henry 6433N Specifications

• Model: 6433N
• Connection Size: 1/2" ODS (solder) x 1/2" FL (flare)
• Valve Type: Angle hand expansion
• Design: Packless diaphragm
• Material:
  • Body & Bonnet: Brass
  • Stem & Cap: Stainless steel
  • Seat Ring: Heat-stabilized nylon
  • Diaphragm Set: Phosphor bronze and stainless steel
  • Hand-Wheel: Cast zinc or white metal
• Maximum Working Pressure: 500 PSI
• Temperature Range: -20°F to 275°F (-29°C to 135°C)
• Features:
  • Compact and robust design
  • Positive shut-off with raised seat to reduce debris interference
  • Hermetic seal between bonnet, diaphragms, and body
  • Suitable for vacuum applications
  • Bi-directional flow capability