$948.00 $853.20
  • 3-3519
  • Usually ships in 2-3 weeks



  • Sensor removal without process shutdown
  • Pressure release valve for safe sensor removal
  • Dual safety lanyards
  • Corrosion-resistant PVC construction
  • Stainless steel hardware
  • Compatible with Signet 515 or 2536 Rotor-X Wet-Tap flow sensors
  • Eliminates process downtime


The Signet 3519 Flow Wet-Tap Valve serves as a unique interface between the installation fitting and the wet-tap style Signet 515 or 2536 Rotor-X flow sensor. It provides a fast method of removing the sensor from the pipe under specified operating pressures. The PVC and stainless steel design of the Wet-Tap makes it resistant to corrosion and chemical attack by acids, alkalies, salt, and a number of other harsh chemicals.

The Signet 3519 Wet-Tap Valve mounts directly onto standard Signet installation fittings. The 3519 Wet-Tap consists of a flange and support plate that threads onto the pipe fitting insert, and a PVC ball valve through which an extended length sensor is inserted into the pipe.