Manufacturer / product approval
Named models only; exact configuration pressure/size restrictions remain in model/Approval Guide tables. VK-RCA is excluded from VK-RC2 scope. No blanket finish/size approval and no printed expiry.
- Issuer
- FM Approvals
- Manufacturer
- Viking
- Certificate reference
- PR453867 / Class 1920
- Printed document / snapshot date
- Printed expiry
- Not stated; this does not imply unlimited validity
Covered products and models (12)
- Adapter Nipple — VK-AN
- Adapter Nipple — Reducing — VK-ANR
- Concentric Reducer — Grooved — VK-CRG
- Concentric Reducer — Threaded — VK-CRT
- End Cap — VK-EC
- End Cap — Drilled — VK-ECD
- Eccentric Reducer — VK-ER
- Flange Adapter ANSI — VK-FAA
- Flange Adapter PN16 — VK-FAP
- Flange Adapter PN16 — Threaded — VK-FTP
- Split Flange ANSI — VK-SFA
- Split Flange PN16 — VK-SFP