Metaval’s Monoflange Valves combine isolation, venting, and instrument mounting into a single compact body. Designed for direct mounting on transmitters, they offer a leak-free and space-saving solution in high-pressure environments. Configurable in single, double, or triple block-and-bleed arrangements.

½″ to 1″ outlet
up to 10,000 PSI
-65°F to 750°F
ANSI / DIN Flanged x NPT / BSP / Weld
SS304, SS316, A105, Duplex, Monel, Hastelloy
¼″ NPT(F) with plug
Single, Double, Triple Block & Bleed
PTFE, Grafoil, Viton
ANSI 150 to 2500 / PN 10 to 420
Hydrostatic Testing
Dye Penetrant Test (DPT)
PMI, UT (on request)
API 607 Fire Safe Testing (optional)
Visual & Dimensional Checks
Example Code: METMF-DB-F600-N8-A-P-X1
ISO 9001, 14001, 45001
PED 2014/68/EU
CE Marked
API 607 Fire Safe (optional)
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