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    Steam and Water



Electrodes

For use with Hydrastep & Hydratect

Electrodes are at the heart of our Hydrastep & Hydratect system.

As well as being essential to the measurement of water and steam, they are also incredibly durable and reliable.

This is due to their specific design, as each electrode is handcrafted and tested to withstand both extreme pressures and temperatures. As a result they can endure harsh conditions for many years (even decades), ensuring that your plant will continue to operate safely and consistently.

Features & Benefits

  • For use up to 300 bar and 560 °C.
  • Hand made in the UK
  • Comprised of ceramics and exotic metals, brazed using proprietary methods
  • Each electrode is inspected and tested and individually packed
  • For use with both Delta Mobrey’s Hydrastep and Hydratect

Electrode Table

Part number Type Range Thread Notes
459600602 Low Pressure 120 bar and 370 °C M18 male Can replace the inferior 459600802 electrode
246781ZA High Pressure 210 bar and 370 °C ¾” female
459600201 High Pressure 210 bar and 370 °C No thread Flanged electrode. A replacement electrode only suitable for older style water columns
246785Z Super Critical 210 bar and 370 °C 7/8 ” female For use with inserts commonly supplied with Super Critical water columns or Hydratects