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Model 3700V Grooved Ball Valve

Pressure Rating


End Connections

Grooved Ends

Certification Marks


Compliance Certification


Max. Temperature

200° F

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American Valve’s 3700 Series™ grooved-end valves provide the best alternative to unreliable butterfly valves. 3700 Series™ valves are designed to maintain a bubble-tight shut off that exceeds ANSI Class VI for many years, even if the valve has not been operated or maintained regularly. The 3700 Series™ valves are certified to meet the requirements of NSF/ANSI 61 and NSF/ANSI 372 for drinking water. All 3700 Series™ valves are rated at 200 psig @ 200º F, and are full port in all sizes. Ideally suited for potable water, wastewater, or other liquids and compressed air. 3700 Series™ valves are bi-directional; flow may go in either direction. They may be mounted horizontally, vertically, or at an angle and can be locked in either the open or closed position. 2” square operating nuts are available for underground service or hard-to-reach installations and are tapped on both ends for test ports.

  • PFA- Fused Solid Ball
  • Double tapped & plugged bosses allow for venting or draining downstream, or test port for backflow preventer
  • Full Port in All Sizes
  • Rated 200W @ 200°F
  • Class VI Positive Shutoff
  • UL Listed to NSF/ANSI 61 & 372
  • Low Torque
  • Ideal for Liquid, Air, and Backflow applications
  • Blowout Proof Stem


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