Bilfinger Intervalve Africa (Pty.) Ltd.

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Mechanical level gauges

  • Reflex level gauges
  • direct level gauge which can be used for steam boilers and containers. In the sight opening, the water level is indicated dark and the steam light. The product corresponds to the PED directive 97/23/EEC art. 3 par. 3 SEP. (Sound Engineering Practice). Applied rules as per TRD/AD2000 or ASME Boilers.

  • Transparent level gauges
    The transparent level gauge is a direct water level gauge with illumination which can be used for steam generators. In the sight opening, the water level is visible at the interface between water level and steam. The product corresponds to the PED directive 97/23/EEC art. 3 par. 3 SEP (Sound Engineering Practice). Applied rules as per TRD/AD200 or ASME-Boilers.
  • Bicolour level gauge
    The bicolour level gauge is a direct water level gauge which can be used for steam generators. In the sight opening, the water space is indicated in green and the steam space in red. The product corresponds to the PED directive 97/23/EEC art. 3 par. 3 SEP (Sound Engineering Practice). Applied rules are TRD/AD2000 or ASME-Boilers.
  • Magnetic level gauges
    The magnetic level gauge with magnetic switches can be used as water level controller or limiter. If the level gauge is used as water level limiter, the locking is done by means of a subsequent wiring. It is a water level limiter without special construction. The product corresponding to the PED directive 97/23/EEC has the CE mark no. 0035 of the notified body. Applied rules as per TRD/AD2000 or ASME Boilers.

Float swiches

The float switch can be used as water level limiter for steam generators as per TRD 401, 402 or 602. The float switch according to PED directive 97/23/EEC has the CE-mark no. 0035 of the notified body. Applied rules as per TRD/AD2000 or ASME- Boiler.