1. www.isisanengineering.com
ENGINEERING SOLUTIONS FOR YOUR PROJECTS ….......

2. • Projects
• Air Separation Plants
• Dissolved Acetylene Plants
• Nitrous Oxide Plants
• PSA Generators – Oxygen & Nitrogen
• Cylinder Filling System from Storage Tanks
• LCNG/LNG Refueling Stations
• LNG Storage & Re-gasification facilities
• LPG & SNG fuel systems facilities
• Manufacturing
• Cryogenic/CO2/N2O Pump
• Vaporizers
• Supplies
• Pumps, Compressors, Vaporizers etc. for all gases
• Service & Maintenance
• Gas plants and gas equipment
• Spares
• Gas plants and gas equipment
Products & Services

3. AIR SEPARATION PLANTSPROJECTS

4. • Oxygen/Nitrogen/Argon Plants
• Dissolved Acetylene Plants
• Nitrous Oxide Plants
• PSA Oxygen & Nitrogen Generators
Salient Features:-
• Robust Design – Modular Concept
• Low Power Consumption
• Variable Operation Modes (50%, 75% & 100% load for gas
plant)
• Variable Operation Modes (75%&100% load for liquid plants)
• No Foundation required (optional)
• Reduced Erection time
• Lower maintenance
PROJECTS Air Separation Plants

5. Gas Plants
• Oxygen/Nitrogen/Argon
Capacity: 100 to 30000 Nm3/hr
Oxygen Purity: 99.60%
Nitrogen Purity: 99.9997%
Argon Purity: 99.9997%
Operation Modes: 50%, 75% &
100% load
Liquid Plants
• Oxygen/Nitrogen/Argon
Capacity: 15 to 500 TPD
Oxygen Purity: 99.60%
Nitrogen Purity: 99.9997%
Argon Purity: 99.9997%
Operation Modes: 75% & 100%
load
PROJECTS AIR SEPARATION PLANTS

6. • Oxygen & Nitrogen
• Capacity: 60 - 1500 Nm3/hr
• Oxygen Purity: 99.60%
• Nitrogen Purity: 99.9 -
99.9995%
• Oxygen & Nitrogen
• Capacity: 100 - 600 Nm3/hr
• Oxygen Purity: 99.60%
• Nitrogen Purity: 99.99 - 99.9995%
Note: Gaseous Nitrogen can fill through gas compressor at a
purity level of 99.9% to 99.99%
Small Scale Air Separation plants for cylinderfilling(Gas Mode)
Small Scale Air Separation plants for cylinderfilling(PumpMode)
PROJECTS

7. Dissolved Acetylene Plants
• Capacity: 50 to 240 Nm3/hr
• Purity: 97-98%
• Carbide Size: 15-25 & 25-50 mm
• Generator Type – Medium Pressure
• Capacity: 8-24 Nm3/hr
• Purity: 98.0 – 99.2%
Nitrous Oxide Plants
PSA Generators – Oxygen & Nitrogen
• Capacity: 50 – 10,000 Nm3/hr
• Oxygen Purity: 93%
• Nitrogen Purity: 99.99 - 99.9995%
PROJECTS

8. Air -
Compressors
Expansion -
Turbines
Chilling Units
Cooling Towers
Filling -
Compressors
Electrical &
Automation
Instrumentation
/Analyzers
PROJECTS
Major Equipment Suppliers

9. Cylinder FillingSystems from tank
Product Specification
Storage tank 6-40 m3
Filling Pump 200-490 m3/hr
Max Working
Pressure
150-210 bar
Product Specification
Storage tank 10-100 m3
Filling Pump 400-800 kg/hr
O2, N2 & Ar CO2
Includes tank, pump, vaporizer and manifold
N2O
Product Specification
Storage tank 3-10 m3
Filling Pump Up to 200
m3/hr
PROJECTS

10. LCNG RefuelingStationsPROJECTS

11. LNG Storage & Re-gasification facilityPROJECTS

12. LPG & SNG Facility
PROJECTS

13. LIN/LOX/LAR CylinderFillingPumps(Reciprocating)
Models:-
• ISISAN 30/20
• ISISAN 30/32
• ISISAN 36/32
• ISISAN 40/32
Pump Skid Accessories:-
• Control Panel
• Electric Motor
• Pressure Switch
• Discharge pressure gauge
• Cold & Drive End
• Surge Bottle
MANUFACTURING

14. LCO2 Cylinder FillingPumps(Reciprocating)
Models:-
• ISISAN 40/32
• ISISAN 40/32 A
Pump Skid Accessories:-
• Control Panel
• Electric Motor
• Pneumatic Pressure Return valve
• 2 Cylinder Manifold
• Cold & Drive End
• Surge Bottle
MANUFACTURING

15. N2O Cylinder FillingPump(Reciprocating)
Model :-
• ISISAN 35/20
Pump Skid Accessories:-
• Control Panel
• Electric Motor
• Pneumatic Pressure Return valve
• 2 Cylinder Manifold
• Cold & Drive End
• Surge Bottle
MANUFACTURING

16. Vaporizers
High Pressure Series:-
• Designed as per ASME Sec VIII Div 1
• Capacity: 300-750 Nm3/hr
• Application: LIN, LOX, LAR, LNG
• Operating Pressure: 200-300 bar
• 450 bar range can also be manufactured
Low Pressure Series:-
• Designed as per ASME Sec VIII Div 1
• Capacity: 300-5000 Nm3/hr
• Application: LIN, LOX, LAR, LNG
• Operating Pressure: 40 bar
MANUFACTURING

17. • Electrically heated vaporizer
• Manufactured by Algas SDI, USA
• Capacity: 40/100/160/320 kg/hr
• Simple and compact design
• Vaporizers and SNG systems of all capacity
SUPPLY & SERVICE
LPG Vaporizers

18. • Make: Corken, USA
• Capacity: 215 gpm and above
• Application: LPG & Ammonia
• Skid Mounted with Filter and Trap
SUPPLY & SERVICE
GAS Compressors

19. • Make: Travaini, Itlay
SUPPLY & SERVICE
LPG Pumps

20. Features:
• Minimal Power Required
• Ultimate Level: 0.5 mbar
• Air Displacement: up to 3,600 m3/hr
SUPPLY & SERVICE
Rotary Vane Pump – Vacuum Applications

21. Refurbishment, Repair & Maintenance
• State of the art repair and maintenance facility
• Service and repair of:-
• Cryogenic & CO2 transport tank
• IMO/ISO tank
• Air separation plant overhauling and refurbishment
• Chilling plant maintenance
• Gas Compressor maintenance
• Cryogenic Pump maintenance
• Dissolved Acetylene plant maintenance
SERVICE & MAINTENANCE

22. PumpSpares
• We maintain a stock of regularly used cryogenic pump spares.
• Available for all pump models
• Manufactured in accordance with international fabrication practices.
Includes:-
• Cold End Assembly
• Drive End Assembly
• Piston Assembly
• Piston Ring
• Rider Ring
• Hat Seal & Vari Seal
• Popet & Spring
• CO2 Plunger
• CO2 Cold End
• DU Bush Packing
• DU Bush With Cut
• Cross Head Assembly
• Temperature Sensor
• Copper Washer
• O-Ring
SPARE PARTS SUPPLIES

23. ISISAN ENGINEERING FZCO
Off: +971 4 2500640/ 41/ 42
Fax: +971 4 2500635
Fact:+971 4 3209656
PO BOX – 341372,
Light Industrial Unit – 4,B05.
Dubai Silicon Oasis , Dubai ,UAE
Email: sales@isisanengineering.com
servces@isisanengineering.com
THANK YOU