AWWA Swing Check Valves

Specifications

• Size Range:
  3"-36"
• Temperature Range:
  0°-250°F
• Operating Pressure (CWP):
  3”-12” 250 PSI, 14"-36" 150PSI
• Body Materials: 
  Ductile Iron, ASTM A536 - GR 70-50-05
• Seat Materials: 
  Resilient Seated – Buna-N; Metal Seated – Bronze
• Hinge Pin: 
  Stainless Steel
• Disc Materials: 
  Ductile Iron, ASTM A536 - GR 70-50-05
• Body Style:
  FLG
• Design/Testing Standard: 
  AWWA C508
• Flange Drilling: 
  ANSI B16.1 Class 125
• Certifications: 
  NSF 61, NSF 372
• Accessories: 
  L&W, L&S, Air Cushion, Oil Cushion, Limit Switch