Yodify Product Library
Instantly add the Type 1711HD Severe Service Valve and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

Type 1711HD Severe Service Valve

Brand: Research Control Valve

The 1711HD features a high pressure bar stock body with a union bonnet, with an oversized stem and extra heavy duty guided inner valve for added strength and longevity. 

The stem packing is designed for tight sealing, long life and easy maintenance. The union bonnet with a graphite gasket provides excellent sealing without having bonnet threads in contact with the process fluid. 

The multi-spring, field adjustable 35 square-inch, diaphragm actuator can be either ATO or ATC action. Maximum corrosion protection on all non stainless actuator components are standard.
Features
  • Interchangeable trim sets 
  • Heavy duty union bonnet 
  • Different trim characteristics available (linear, equal percent, quick open or double taper) 
  • TFE chevron packing 
  • Stellite inlaid inner valves 
  • ANSI Class IV shutoff 
  • High pressure and temperature rating 
  • Encapsulated graphite body bonnet gasket 
  • Dual IEC 534 (NAMUR) accessory mounts 
  • Adjustable spring preload and up-travel stop 

Specifications

Industries

  • Aviation & Aerospace
  • Process or Industrial
  • Oil & Gas
  • Test Equipment & Services
  • Chemical, Refining & Petrochemical

Pressure Range

  • Up to 10,000 psi

Size

  • 1/2”

Temperature Range

  • 75° to 850° F
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more