Lineseal XP® Class 250B

Lineseal XP® Class 250B

3" - 48” Butterfly Valves

Specifications: 

  • 250psig (1723kPa) maximum working pressure
  • Meets or exceeds all applicable requirements of ANSI/AWWA C504 Standard Class 250B; NSF 61 certified
  • Body - Ductile Iron ASTM A-536 (65-45-12)
  • Buried service valves: I.D. and O.D. coated
  • Above ground valves (ordered with either a hand wheel, position indicator on the actuator, or lever); minimum 8 mills epoxy coated interior and exterior; meets AWWA C-504 standards.
  • Seat-in-body design reduces seat failure due to corrosive buildup in the valve and pipeline
  • Disc edge is 316 Stainless Steel
  • Disc - Ductile Iron ASTM A-536 (65-45-12) (3"-4" Stainless Steel ASTM A351 CF8M)
  • Nonmetallic bearings prevent galvanic corrosion and provides lower coefficient of friction
  • Chevron "V" type packing is self-adjusting to last the life of the valve
  • 3"-24" Standard 304 SS hardware

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