ISO PACK 4000

The ISO PACK 4000 tank offers the cryogenics industry a robust, fully framed, portable, 20ft ISO container designed for transporting product by road, rail or sea.

This T75 UN tank has approvals for road, rail & sea transport. It also has CSC, DNV 2.7-1 and EN 12079 approval, and is designed, manufactured/tested for storing & transporting liquid nitrogen, argon and oxygen, and can often be seen on offshore supply vessels being transported to oil production platforms all over the world (subject to offshore weight & crane handling restrictions).

The tank is produced with working pressure of 3.17 Bar (45psi/ASME), 6 Bar (90 psi) with option up to 17 Bar (250 psi) and can be used for the storage and transportation of liquid nitrogen.

The ISO PACK also features high vacuum super-insulation, stacking capability 9 units high to ISO 1496-3 (192,000 kg max), full set of decals (including logos where supplied by customer), integral pressure building system, document holder and various pipe work and valve options to offer maximum versatility to end user and operator.

A CO2 format tank can also be supplied, plus higher pressure versions also available on request.

Special Features :-

  • Lower roof plates to allow stacking with slings / shackles remaining in situ
  • Dual trycock valves
  • Optional Hastings vacuum check valve

 


 

Technical Data

ISO PACK 4000

3 Bar ASME

ISO PACK 4000

6 Bar EN

ISO PACK 4000

17 Bar EN

ISO PACK 4000

17 Bar ASME

Capacity (ltr)

16,800 16,800 16,800 16,800

Pressure (bar)

3.17 6.0 17.0 17.0

Tare Weight (kg)

8435 8435 11000 11000

Max Gross Weight LN2 (kg)

21500 21500 24000 24000

Holding Time (days)

20 30 50 50

 

Dimensions

Length (mm)

Width (mm)

Height (mm)

 

6,058

2,438

2,591

 

Materials / Specifications  
Inner Shell

Stainless Steel

Outer Jacket Carbon Steel 
Skid Carbon Steel 
Pipe Work Tp.316 Stainless Steel Sch. 10

Paint Specification

 

 

 

Shot Blast SA 2.5, Zinc Rich Primer 50 microns, Epoxy High Build 125

microns, Polyurethane Top Coat 50 microns

Standard colour : White

Custom paint specification on request

Design Approval(s)**

 

ASME VIII (3.17 Bar model), ADR/RID, IMDG, IMO, DNV 2.7-1 / EN 12079,

USDOT

Performance

Maximum Evaporation Rate 0.4% per day

Holding Time

9 Days (3 Bar)/15 Days (6 Bar)

Temperature

 

Inner Shell -196°C to +50°C, Outer Jacket -20°C to +50°C

(Option -40 to +50) material

Corner Castings

ISO Standard 1161 Blair BLRC20100 / 20000

Couplings

NIT150 standard. Custom specification on request

 

* Holding time to EN12213

** Design approvals may vary depending on options and country of operation. For details, please contact Technical Department.

 

V1

Liquid Isolation

V2

Pump Return or Top Fill

V3

Tricock Vent 95%

V4

Tank Vent Valve

V5

Travelling Valve

V6

Pressure Build

V7 / V8 / V9

Gauge Panel Control Valves

V10

Rear Liquid Decant (Option 1)

V11

Line Blow Down

V12

Line Blow Down

V13

Line Blow Down (Option 1)

V14

Liquid Fill / Decant

V15

Rear Fill (Option 2)

V16

Secondary Trycock

RV1

Primary Relief Valve

RV2

Secondary Relief Valve

RV3

Travelling Relief Valve

RV4

Line Relief Valve

DP

Differential Pressure Contents Gauge

PG

Pressure Gauge

F1

Liquid Strainer

NRV

Non Return Valve

Couplings

To Customers Requirements

PBV

Pressure Build Vaporiser

VC

Vacuum Connection

 

Tank schematic shows standard configuration, utilising Globe Valves.

Options:-

Option 1: Rear Fill direct to rear of tank allowing concurrent bottom fill / liquid decant.

Option 2: Rear Fill external to tank via main Tank Isolation Valve.

Option 3: Top Fill arrangement with Line Blow Down & Line Relief.

Option 4: Any of the above arrangements with Meca Inox Cryogenic Ball Valves as alternative to Globe Valves.

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