Secondary pressure containment in Coriolis mass flowmeters

Plant safety maintained in case of ruptured flow tubes

Challenge

Unexpected pressure peaks or incorrect design specifications can spark pressure-related damage of the flow tubes of Coriolis mass flow meters, causing leakage and spillage. This is a safety risk especially with toxic or aggressive media.

Solution

OPTIMASS straight tube Coriolis mass flowmeters with secondary pressure containment retain the fluid in case of tube failure. Featuring a typical burst pressure of more than 100 barg / 1450 psig (optional 150 barg / 2175 psig), this second line of defence prevents leakage and mitigates harmful effects on the application environment.

Safety benefits

  • Second line of defence for plant safety: No leakage or product spillage if flow tubes fail due to pressure conditions

  • Secondary containment retains the fluid in case of tube failure

  • Increased occupational safety when handling hazardous fluids and high-pressure applications

  • Typical burst pressure of secondary containment of more than 100 barg / 1450 psig (optional 150 barg / 2175 psig)

  • Available for all OPTIMASS Coriolis flowmeters with single, twin or quad straight tube design 

  • PED / CRN approved secondary containment can also be provided

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3 products

OPTIMASS 2400

Coriolis mass flowmeter for highest capacity bulk measurement

OPTIMASS 7400

Coriolis mass flowmeter for advanced process applications

OPTIMASS 1400

Coriolis mass flowmeter for universal applications and process control

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