Hydrostatic Sensor Vented Riser Cap Installation Kit

Replacement vented installation kit for use with the TSP-HIS or TSP-HIS XL sensor installed in a 4″ reservoir opening on double wall fiberglass tanks. One TSP-KV4 is already included with each TSP-HIS or TSP-HIS-XL



  • The riser cap is compression fit into a 4″ riser pipe via the use of a lever.
  • Supplied with a cord grip and butt splices for wiring connections.
  • Provided with security holes that fit a padlock to prevent unauthorized access into the riser pipe.


Order Info

Model Description
TSP-KV4 Hydrostatic sensor vented riser cap kit for 4″ riser pipes