Indicators Valves

AS Schneider’s unique spring-loaded spindle ensures reliable valve operation under severe conditions of high temperature and vibration.

Any movement of the valve stem due to engine vibration tends to tighten the valve stem against its seat thus eliminating the possibility of opening under operating conditions.

Wide range of indicator and engine connections available.




  • operating pressure 300bar
  • Supplied with heat–protected handle.
  • Forged carbon steel vale body
  • Stainless steel internal parts

Special threads, engine or indicator end are available on request.