WellTEMP® 70 Thermowells for general and harsh industrial applications

Product detailed description

Product features WellTEMP® 70 Thermowells for general and harsh industrial applications

Thermowells are designed to protect thermometer measuring stems against mechanical and chemical effect of measured medium. They are used for completion of resistance and thermocouple temperature sensors that do not have their own thermowell.

Thermowells are designed for welding on, screwing in or flanged connection on pieces or walls of the technological equipment. Screwed thermowells for high parameters are usually secured by securing welds.

Depending on used material and design the thermowells can be used within range of temperatures -200 to +620 °C and pressures up to 40 MPa. Conical thermowells for high parameters allow use for superheated steam with velocity of flow up to 90 m/s.

• Pressure up to 400 bar, temperature up to 620 °C
• Designed for welding on, screwing in or flanged connection according to specifications of the customer
• Cylindrical or conical shape for measuring inserts with diameter 3 to 8 mm
• Standard or highly resistive materials:
  • carbon steel 1.0570, 1.0425 (P265GH)
  • fire-resistant steels 1.7715, 1.4903,
  • stainless steels 1.4541, 1.4571,
  • special materials, Titanium Gr. 2, Tantalum 99 %, Monel 400, Hastelloy C-22, Nickel 200/201 and others
• Protective coats with high resistance against corrosion and abrasion
• EU Certificate on type examination according to Directive 2014/68/EU, issued by TÜV