LGT Series Bulk Storage Tanks (Medium Pressure)

The LGT Series of medium pressure industrial tanks are suitable for the bulk storage of liquid nitrogen, argon or oxygen for gaseous supply applications. The range has been designed with a small footprint to give maximum storage capacity for the minimum ground area. 

All vessels incorporate dual relief valves with changeover for extra versatility, full pressure building circuitry and high quality extended spindle valves fitted as standard.

Features :-

  • Robust industrial design
  • Differential pressure contents gauge fitted as standard
  • Crane lifting eyes
  • High quality extended spindle valves fitted throughout
  • Efficient external pressure build system
  • PED Approved
  • EN 13458
  • Other capacities available on request
  • Stainless steel inner vessel and all pipe work
  • Readily accessible safety relief valves and changeover valve

Factory Fit Options

  • Non European approvals available (such as ASME)
  • Custom paint specifications available

 

Palletised versions also available - see separate pages for details

 

Thermosyphon versions & CO2 format tanks : coming soon!


 

 

Technical Data LGT-3000 LGT-6000 LGT-9000 LGT-12000 LGT-17000 LGT-20000 LGT-27000 LGT-21000 LGT-28000
Capacity (ltr) 3300 6000 8800 12300 17600 20200 26700 21000 28200
Capacity (ltr) - 95% * 3135 5700 8360 11685 16720 19190 25365 19950  26790
Diameter (mm) 1597 2234 2552
Height (mm) 4220 6210 9210 5450 7450 8450 11450 6590 8590
Depth (mm) 1850 2500 2800

Nominal Weight Empty (kg)

 2275 3345 4715 4995 6600 7415 9630 7215 9205
Max Working Pressure (bar.g) 17 17 17 17 17 17 17 17 17
Nominal Flow LIN (NM3/Hr) ** 300 300 300 600 600 600 600 600 600

Nominal Static Evaporation Rate

LOX % per day

0.45 0.35 0.30 0.25 0.25 0.23 0.23 0.20 0.20

 

* Filling to 95% at 1 bar

** For Nitrogen, Use factor 0.88. For Argon, Use factor 1.01

 

  DESCRIPTION REFERENCE
STANDARD  
  Bottom Fill Valve V1.2
  Top Fill Valve V1.1
  Fill Coupling C1.1
  Liquid Withdrawal V2.1
  Liquid Withdrawal Coupling C2.1
  Gas Vent Valve V3.1
  95% Try-cock V4.1
  Instrumentation – Low Pressure Valve V6.1
  Instrumentation – Equalising Valve V6.2
  Instrumentation – High Pressure Valve V6.3
  Pressure Gauge PG1
  Differential Pressure Gauge CI1
  Isolation Valve (Liquid) V9.1
  Isolation Valve (Gas) V9.2
  Line Relief Valve LR9.1 & LR9.2
  Economiser Regulator REG7.1
  Vessel Pressure Vaporiser Vaporiser
  Non-Return Valve NRV7.1
  Primary Relief Valve(s) RV1 & RV2
  Changeover Valve CV1
  Blow off disc(s) BOD
  Vacuum Pumping Port VPP
     
OPTION – BURST DISC(S)  
  Burst Disc(s) BD1 & BD2
     
OPTION – GAUGE CONNECTIONS  
  Test / transmitter connection – Low Pressure C6.1
  Test / transmitter connection – High Pressure C6.3
     
OPTION – ADDITIONAL LIQUID WITHDRAWAL - A  
  Liquid Withdrawal valve V2.3
  Liquid Withdrawal coupling C2.3
     
OPTION – ADDITIONAL LIQUID WITHDRAWAL – B  
  Liquid Withdrawal valve V2.2
  Liquid Withdrawal coupling C2.2
     
OPTION – FILL CLUSTER  
  Line Relief Valve LR1.1
  Blow Down Valve V1.3
  Non-Return Valve NRV1.1
     
OPTION – ECONOMISER CIRCUIT SHUTOFF  
  Shut-off valve V7.1
  Line Relief Valve LR7.1
     
OPTION - THERMOSYPHON  
  Outlet Valve V5.1
  Return Valve V5.2
  Outlet Coupling C5.1
  Return Coupling C5.2

 

Contact technical sales to discuss options where appropriate

Back