Steam Sparged (VSI Series) Vaporizers: Water heated tank and coil vaporizers. Steam heated hot water is maintained in an insulated stainless steel tank, cryogen is vaporized through a submerged copper or stainless steel coil. VSI series vaporizer units are designed for relatively modest capacity (50,000 – 150,000 SCFH or 1,300-4,000 Nm3/hr... |