Fanklin Valve

Franklin Valve manufactures the DuraSeal Double Block & Bleed Plug valve


    High Integrity, Double Block
    & Bleed Plug Valve


    High Integrity, Symmetrical
    Expanding Gate (SEG®) Valve


    Proven Performance, 4-Way Diverter Valve

Franklin Valve

Home of the Duraseal

An Improved Valve with a Proven History
Franlin Valve Corporate Office
Service is what Sets
Franklin Valve Apart
The DuraSeal DBB plug valve does meet the requirements under the 'Buy American Act'; is API 6D monogrammed, API 6FA (firesafe), API 591 (destructive), API 622 (emissions), PED/CE & CRN certified with ISO 9001 approval. Franklin Valve is globally distributed, represented and approved with high profile end users and Original Equipment Manufacturers.
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