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Patents & certificates

Proven quality: You can find all patents and certifications on this page. Security creates trust.

Ta-Roloff GmbHPatents

TA Failsafe Unit

DIN ISO 9001 certificate

Manufacturer declarationsCertificates

SIL certificates

Ex certificates

TA 70 Ex (DE) TA 70 Ex (EN)

TA 130 - 140 Ex (DE) TA 130 - 140 Ex (EN)

TA FM (DE) TA FM (EN)

TA QAR (EN) TA QAR (EN)

Manufacturer declarations