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DD 3040

DD 3040 Socket weld thermowell – stepped

Datasheet View Catalog


DesignDrilled bar stock (solid machined)
Process connectionSocket weld
Welding diameter26.7mm, 33.4mm or 48.3mm
MaterialSS 316 - (Wst1.4401)
Wetted partStepped
Root diameterTo specify
Tip dimensionsLength and diameter to specify
Insertion lengthTo specify
Bore Size6.5 mm standard
Excentricity< 1 micrometer
Bottom thickness5 mm
Standard length50mm
Threaded1/2"NPT, 1/2"BSP, M20x1.5 or other threads possible
Other materials and dimensions
Plug and chain for test well
Protective coating, PTFE, Halar, Stellite etc.
Wake frequency calculation

Customisation possibilities

You can remark the customisation in your quote

Productcode DD 3040
Diameter welding neck in mm
Root diameter in mm
Tip diameter in mm
"U" length in mm
"X" length in mm


we produce and engineer all our sensors ourselves. We have more than 60 years of experience and and we are happy to think along with you. Shall we see together what you are looking for?