"> LESER GmbH & Co. KG 441/441CC/442, 431/433
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LESER GmbH & Co. KG

441/441CC/442, 431/433

441/441CC/442, 431/433 by LESER GmbH & Co. KG. DNV TA certificate TAP0000100.

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Technical Data

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DNV type approval

Verified against the DNV Approval Finder — the certificate below is issued by DNV, not by us.

Certificate
TAP0000100
Approved as
Safety Valve for Boiler and Pressure Vessel · Mechanical Equipment and Piping
Certificate holder
LESER GmbH & Co. KG (Germany)
Valid until
2027-06-21
Open the certificate at DNV →
Equipment Model #56443 · ✓ still in production