HP350

Butterfly Valve

Specifications: 

• Sizes: 6"-48" (FL ends); 6"-36" (MJ ends)
• Pressure: 350 psi; 525 shell test 
• Actuation Options:
  • Nut
  • Handwheel
  • Buried Service
• Body Styles: ANSI 250# with 250 drilling

Features & Benefits:

• Higher pressures:
  • Working pressures to 350 psi with temperatures to 250°F
• Wide size range and end connections:
  • Available in sizes 6"-48" (FLxFL) and 6"-36" (MJxMJ)
• Rubber seat located in body:
  • Reduces performance problems related to corrosive buildup in valve body and pipeline
• Unique Disc Design:
  • Provides more strength, less weight, and greater free-flow area than conventional disc design
• Nonmetallic bearings:
  • Prevents galvanic corrosion and provides lower coefficient of friction
• V-type shaft packing:
  • Self-adjusting, lasts the life of the valve
• Actuators and Accessories:
  • Available with manual traveling nut or worm gear, electric motor or cylinder actuator; plus full range of extensions, indicators, positioners, remote controls and other accessories

Resources: 

• 6"-48" HP350 BFV Flanged Ends MDT Buried Service Actuator Submittal Drawing (GA-11861) 
• 6"-48" HP350 BFV Flanged Ends MDT Manual Actuator Submittal Drawing (GA-11862)
• 6"-36" HP350 Mechanical Joint Ends with Buried Service Act Submittal Drawing (GA-12070)
• Installation, Operation and Maintenance Manual: 3" - 20" Bonded Seat (form 13802)
• Installation, Operation and Maintenance Manual: 24" & Larger (form 13801)
• Triton HP-350 Mechanical Joint Ends MDT Buried Service Actuator (GA-12070)
• General Arrangement Drawing 6”-48” HP-350 Valve Flanged Ends MDT Manual Actuator (GA-11862)
• General Arrangement Drawing 6”-48” HP-350 Valve Flanged Ends MDT Buried Service Actuator (GA-11861)

Datasheet          Specifications