Isolator Double Flanged Check, Forged Brass Check Valve, w/ Rotating Flange, Includes One Set of Mounting Bolts & Flange Gasket, Fits Standard & High Velocity Pumps

• Adds a Check Valve to Any Pump
• Installs Between the Pump and Isolator
• Operates in a Horizontal or Vertical Position
• Features One of the Largest Flow Rates Available Anywhere
• 360 Degree Rotating Flange is Secured by a Snug-Fit Snap-Ring That Provides Greater Control Over Positioning During Installation
• Saves Time
• Replaces Components
• Eliminates Leak Paths
• Available in FLG
• Certified to NSF/ANSI 61