Transformer Mineral Oil
New Type II naphthenic mineral insulating oil, manufactured to ASTM D3487. PCB-free and never reclaimed or reprocessed. Shipped sealed in 55-gallon drums and 275-gallon IBC totes, with tanker truck loads (3,000-gallon minimum) and tanker cars for bulk fills. Ships nationwide. Data sheets for STRATA X3 are on the Transformer Oil page.
Transformer Mineral Oil
Send the kVA, primary and secondary voltage, and quantity. Copper windings and natural ester fluid are available on request. Typical lead time is 12–16 weeks.











