Parker Autoclave Engineer's severe service valve is designed for reliable shut-off in abrasive, erosive, and sour fluids. Connection sizes are 1/4", 1/2" and 3/4" NPT with an operating temperature from -20°F to 275°F (-29°C to 135°C).

FEATURES

• Pipe sizes are 1/4", 1/2" and 3/4".
  
  
• Low operating torque.
  
  
• Non-rotating tungsten carbide (ball point) stem.
  
  
• Stem back seat for blow-out prevention.
  
  
• Dust seal prevents stem thread contamination.
  
  
• Stem packing adjustment not required.
  
  
• Complies with NACE MR0175.
  
  
• Moly lubricated stem threads.
  
  
• Panel mount option available.
  
  

BENEFITS
Parker Autoclave Engineers severe service valves are used as fluid handling components in oil and gas industries where H2S is present. They are suitable for a wide range of service duty applications and comply with NACE MR0175. The valve's unique stem design includes a non-rotation ball point as well as blow-out protection.