Distributor Vertical Bulk Storage
VS-DSS Series
Available in the 525, 900, 1500, 3000 and 6000 gallon (2000, 3400, 5700, 11,400 and 23,000 liter) models, these new VS-DSS Models feature the industry standard thermal performance. The modular plumbing system has been selectively optimized to meet the flow requirements of a complete range of liquid or gas applications. With a comprehensive set of plumbing features, each circuit has been carefully designed to match the demands placed on these vessel sizes. Dual safety-relief devices are now standard along with tank mounted vaporizers on the 525, 900 and 1500 gallon sizes.

Chart's VS-DSS (Distributor Storage System) Series of vertical bulk storage stations are engineered for superior performance, durability and value. Equipped with our proprietary composite Super Insulation (a light-weight system offering better thermal performance than Perlite), VS-DSS Models provide reduced product losses and a slower rate of pressure rise during periods of non-use. Backing up this performance is a competitive 2-year warranty.
Product Advantages:
- Sizes, pressures and configurations to meet most applications
- Backed by our standard 2-year warranty
- Leg design provides better access to anchor bolts
- Lower tare weight reduces freight costs
- Long-life Hentzen urethane paint system with optional zinc-rich primer
- Plumbing built to ASME B31.3 code and leak tested at 1.1 times the MAWP
- High performance safety system with dual relief valves and rupture disks supplied as standard.
- New, Innovative Vertical Fin Pressure Building System improves performance, while reducing frost and ice build up to further reduce your maintenance costs.
- Dual regulator economizer and pressure builder supplied as standard.
- Full-trycock and economizer valves come standard with non-extended packing.
Download VS-DSS Spec Sheet