Pipe Thermowell TW15

Brand: Endress+Hauser
TW15
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Pipe Thermowell TW15

Brand: Endress+Hauser

Rust Automation & Controls, Endress+Hauser's exclusive USA representative in:
 ● CA ● CO ● HI ● MT  ● Parts of ID ● ND ● NV  ● UT ● WY

Extended Extended

Specs at a Glance

Maximum standard immersion length:
250 mm (9,84")
Max. immersion length on request:
400 mm (15,75")
Max. process pressure (static):
400 bar (5802 psi)

Field of application

Due to the challenging process conditions by heavy duty applications the load capacity of a thermowell must be calculated exactly. Dye penetration tests, ultrasound test, helium leakage test, pressure endurance test as well as various, non-destructive material tests prove the quality of materials and processing.

TW15 is designed for use with resistance and thermocouple thermometers in heavy duty applications.

Modular configuration according to DIN 43772 (form 4/4F) enable a use in all industrial processes with severe thermal and mechanical stresses.

Features

  • Extension, immersion length and total length can be chosen according to process requirements
  • A wide choice of dimensions, materials and process connections is available
  • Special versions can be manufactured according to customer requirements
  • The process connection can either be weld-in or flanged

Specifications

Brand

Industry

  • Chemical
  • Water, Wastewater & Waste
  • Power & Energy
  • Pulp & Paper (incl. Printing)
  • Other industries

Thermowell

Characteristic / Application

  • metric style
  • DIN 43772 Form 4/4F
  • flanged process connection or weld-in with neck

Head connection

  • external thread:
  • M24 x 1.5
  • 1/2" NPT

Maximum standard immersion length

  • 250 mm (9,84")

Max. immersion length on request

  • 400 mm (15,75")

Process connection

  • For welding with welding socket TA115 as accessory
  • For flanging with the following flange sizes:
  • DN25 PN40 B1
  • DN40 PN40 B1
  • DN50 PN40 B1
  • ASME 1" 150 RF
  • ASME 1" 300 RF
  • ASME 1 1/2" 150 RF

Thermowell root diameter

  • 18 mm (0,71")
  • 24 mm (0,94")

Medium contact material

  • 1.4571 (316Ti)
  • 2.4819 (Alloy C276)
  • 1.7335 (13CrMo4-5)
  • Titan
  • Duplex SAF2205
  • C22.8
  • 1.5415 (16Mo3)
  • 1.7380 (10CrMo 9 10)

Wetted part finishing (Ra)

  • < 0.8 µm (31.50 µin)
  • < 1.6 µm (63.00 µin)

Tip shape

  • conical

Temperature range

  • -200...1.100 °C (-328...2.012 °F)

Max. process pressure (static)

  • 400 bar (5802 psi)

Max. process pressure at 400 °C

  • 400 bar (5802 psi)
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