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Swagelok Has Products Certified to EC-79 and HGV 3.1

Specific testing is required to achieve this certification, including corrosion resistance, endurance, hydraulic pressure cycle testing, and external leakage testing. Products with this certification will be specially marked to reflect the approval.

Europe / EC-79


AFS Series Ball Valve Type Approval EC-79 Type Approval

CH Series Check Valve EC-79 Type Approval

SK Series Ball Valve EC-79 Type Approval

XS Series Excess Flow Valve EC-79 Type Approval


Tube Fittings EC-79 Type Approval

HV70 Tube Fittings EC-70 Type Approval


FW and TF Filters EC-79 Type Approval