Bottle Needle Valve: Needle Valves
Bottle Needle Valve to 10,000 psi (690 bar).

FEATURES

• BTV Series valve design provides male inlet
  connections from 1/8" to 1/2" NPT.
  
  
• Outlet connections in NPT or tube to 1/4".
  
  
• Rising stem/barstock body design.
  
  
• Non-rotating stem prevents stem/seat galling.
  
  
• Metal-to-metal seating achieves bubble-tight shut- off, longer stem/seat life in abrasive flow, greater durability for repeated on/off cycles and excellent corrosion resistance.
  
  
• PTFE (Teflon) encapsulated packing provides dependable stem and body sealing.
  
  
• Stem sleeve and packing gland materials have been selected to achieve extended thread cycle life and reduced handle torque.
  
  
• Available with Vee stem tips.
  
  
• Available in five body patterns.
  

BENEFITS

Autoclave valves are complemented by a complete line of low pressure fittings, tubing, check valves and line filters. The Bottle Valve Series use Autoclave’s SpeedBite connection. This single-ferrule compression sleeve connection delivers fast, easy make-up and reliable bubble-tight performance in liquid or gas service.