VS–DSS SERIES
• Sizes, pressures and configurations to meet most applications
• Backed by our standard 2-year vacuum warranty
• Leg design provides better access to anchor bolts for quicker installation
• Lower tare weight reduces freight and pad costs
• Long-life urethane paint system
• Plumbing built in accordance with ASME B31.3 code and leak tested at 1.1 times the MAWP
• Inner vessel designed and built to ASME Section VIII Division 1 code
PRODUCT ADVANTAGES
VERTICAL DISTRIBUTOR STORAGE SYSTEM
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 InsulationTM (a light-weight
system offering better thermal performance than Perlite), the
VS-DSS series provides reduced product losses and a slower
rate of pressure rise during periods of non-use. Backing up
this performance is a competitive 2-year vacuum warranty.
Available in the 1500, 3000, and 6000 gallon (5700, 11,400, and
23,000 liter) models, the VS-DSS series features 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 standard, and tank mounted vaporizers are
optional on 1500 gallon sizes.
©2020 Chart Inc.P/N 14388368
www.chartindustries.com
Chart Inc.U.S. : 1-800-400-4683Worldwide: 1-952-758-4484
PSV-1B Pressure Safety Valve, Inr VesS-1 Strainer, Pressure BuildingTSV-2 Thermal Safety Valve, FillTSV-3 Thermal Safety Valve, EconomizerTSV-4 Thermal Safety Valve, PB CircuitVP-1 Vacuum PortVR-1 Vacuum Readout, Outer Vessel
NOTE: Optional valves (not shown)HCV-18 Valve, Liquid W/drawal (from C-1)HCV-19 Valve, Vapor Return (from C-2)HCV-21 Valve, Sec Aux Liquid (fom C-3)HCV-22 Valve, Sec Aux Vapor (from C-4)
* Dashed lines represent optional componentsC-8 Connection, Customer HouselineCV-2 Check Valve, HouselineHCV-16A Valve, Relief Line PurgeHCV-16B Valve, Relief Line PurgeHCV-20 Valve, Economizer VentHCV-30 Valve, Inlet HouselineHCV-31 Valve, Bypass HouselineHCV-32 Valve, Outlet HouselinePCV-3 Pressure Control Valve,Econo VentPCV-5 Pressure Control Valve, HouselinePI-2 Pressure Indicator, HouselineS-2 Strainer, FillTSV-8 Thermal Safety Valve, HouselineVAP Vaporizer, Product Withdrawal
C-1 Connection, Aux LiquidC-2 Connection, Aux VaporC-3 Connection, Secondary Aux LiqC-4 Connection, Secondary Aux VaporCV-1 Check Valve, FillCV-3 Check Valve, EconomizerFC-1 Connection FillHCV-1 Valve, Bottom FillHCV-2 Valve, Top FillHCV-3 Valve, PB InletHCV-4 Valve, Full TrycockHCV-5 Valve, Vacuum Gauge TubeHCV-7 Valve, Fill Line DrainHCV-8 Valve, LI-1 Vapor PhaseHCV-9 Valve, LI-1 EqualizationHCV-10 Valve, LI-1 Liquid PhaseHCV-11 Valve, PB OutletHCV-12 Valve, Vapor VentHCV-13 Valve, Vaporizer InletHCV-15 Safety Relief Selector ValveHCV-17 Valve, EconomizerLI-1 Level Indicator, Inner VesselPBC-1 Pressure Building Coil, Inr VesPCV-1 Pressure Control Valve, Inr VesPCV-2 Pressure Control Valve, EconoPI-1 Pressure Indicator, Inner VesselPSE-1A Pressure Safety Element, Inr VesPSE-1B Pressure Safety Element, Inr VesPSV-1A Pressure Safety Valve, Inr Ves
Nomenclature
Dashed lines indicate optional equipment.
HCV-5VR-1
PSE-1B
HCV-20
PCV-3
C-2C-1
HCV-13
VAP
HCV-8HCV-10
HCV-9
LI-1
PI-1HCV-4PSV-1B
HCV-16B
HCV-15
PSE-1A
PSV-1AHCV-12
TSV-4
PBC-1
HCV-11
C-4 TSV-2
HCV-2 HCV-1
HCV-3C-3
CV-1
FC-1
HCV-7
PCV-1
S-1
TSV-3 HCV-17
PCV-5
HCV-32HCV-30
C-8PI-2
HCV-31 CV-2TSV-8
HCV-16A
PCV-2
VP-1
C DB
F
G
E
KJHA
S-2
CV-3
A Top FillB Bottom FillC Aux LiquidD Gas UseE Liquid PhaseF Vapor PhaseG Full TrycockH VentJ Aux VaporK Economizer
VS–DSS SERIESVERTICAL DISTRIBUTOR STORAGE SYSTEM
VS 1500SC-DSS
VS 3000SC-DSS
VS 6000SC-DSS
1,640 6,208
3,150 11,924
6,010 22,750
1,580 5,981
3,030 11,470
5,770 21,842
Model Gross CapacityGal Liters
Net CapacityGal Liters
MAWP*psig bar 250 17.2 66 1,676
86 2,184
86 2,184
Diameterin mm
196 4,978
228 5,791
383 9,728
6,200 2,818
Heightin mm
Weight***lbs. Kg
.35
.25
.15
NER % /dayin O2 / Ar
*** Weights are for ASME designs (NER) = Normal Evaporation Rate
Flow Capacity**SCFH Nm3/hr
250 17.2
250 17.2
12,800 5,806
21,500 9,752
9,000 237
18,000 473
18,000 473
* MAWP - Maximum Allowable Working Pressure ** Flow capacity rating down to a 20% contents level with a maximum fall off in tank operating pressure of 15 psi (1 bar)
.56
.40
.24
NER % /dayin N 2