Oil Level Indicator with PRV

APPLICATION : Used to know Oil / Water Level along with Pressure Relief Valve (P.R.V.) which is a safety device to be used in Transformer &  Pressure Tanks  for indoor & outdoor application. Suitable for repeated operation than the conventional Explosion Vent.


  1. Thread mounting:
  • Available in aluminum and brass.
  • 1”,1.5” and 2” BSP thread mounting available.


  1. ML Series:
  • Available in powder coated steel body
  • Acts as an oil reservoir.
  • Available in M 52*2 Mounting Thread.


  • Float compatible with Transformer Oil
  • UV Protected Polycarbonate Clear Window
  • Positive Resealing Pressure
  • Compact and Rugged Vertically Mounted Design at Top of The Tank
  • Directly shows oil level with the help of float
  • Individual Assembly tested for Leakage as per customer pre requisit.