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.