ISISAN Engineering

www.isisanengineering.com

ENGINEERING SOLUTIONS FOR YOUR PROJECTS ….......

• 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

AIR SEPARATION PLANTSPROJECTS

• Oxygen/Nitrogen/Argon Plants• Dissolved Acetylene Plants• Nitrous Oxide Plants• PSA Oxygen & Nitrogen GeneratorsSalient 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

Gas Plants

• Oxygen/Nitrogen/Argon

Capacity: 100 to 30000 Nm3/hrOxygen 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 TPDOxygen Purity: 99.60% Nitrogen Purity: 99.9997%Argon Purity: 99.9997%

Operation Modes: 75% & 100% load

PROJECTS AIR SEPARATION PLANTS

• 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 cylinder filling (Gas Mode)

Small Scale Air Separation plants for cylinder filling (Pump Mode)

PROJECTS

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

Air -CompressorsExpansion -Turbines

Chilling UnitsCooling Towers

Filling -CompressorsElectrical & AutomationInstrumentation/Analyzers

PROJECTS Major Equipment Suppliers

Cylinder Filling Systems from tank

Product SpecificationStorage tank 6-40 m3

Filling Pump 200-490 m3/hr

Max Working Pressure

150-210 bar


Filling Pump 400-800 kg/hr

O2, N2 & Ar CO2

Includes tank, pump, vaporizer and manifoldN2O


Filling Pump Up to 200 m3/hr

PROJECTS

LCNG Refueling StationsPROJECTS

LNG Storage & Re-gasification facilityPROJECTS

LPG & SNG FacilityPROJECTS

LIN/LOX/LAR Cylinder Filling Pumps (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

LCO2 Cylinder Filling Pumps (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

N2O Cylinder Filling Pump (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

VaporizersHigh 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

• 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

• Make: Corken, USA• Capacity: 215 gpm and above• Application: LPG & Ammonia• Skid Mounted with Filter and Trap

SUPPLY & SERVICE

GAS Compressors

• Make: Travaini, Itlay

SUPPLY & SERVICE

LPG Pumps

Features:• Minimal Power Required• Ultimate Level: 0.5 mbar• Air Displacement: up to 3,600 m3/hr

SUPPLY & SERVICE

Rotary Vane Pump – Vacuum Applications

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

Pump Spares

• 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

ISISANENGINEERINGFZCOOff: +971 4 2500640/ 41/ 42Fax: +971 4 2500635Fact:+971 4 3209656PO BOX – 341372,Light Industrial Unit – 4,B05.Dubai Silicon Oasis , Dubai ,UAEEmail: [email protected]

[email protected]

THANK YOU

ISISAN Engineering

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