Nitrogen Generators

We provide both types of nitrogen generators ; PSA (Pressure Swing Adsorption) type and Hollow Fiber Membrane type. As per the client’s specific performance requirements, we offer the products with purities from 95% up to 99.9995% fulfilling mechanical, electrical and control specifications with international codes as well.

Key Features

- Types : PSA and Membrane
- Nitrogen purity : 95% up to 99.9995%
- Applicable in both Offshore & Onshore
- Carbon steel / stainless steel for pressure vessel and piping
- Custom design as per the requirements
- Containerized units
- Compliance to NORSOK, ATEX, CE, API, IECEx, PED
- PLC Control / Microprocessor based control
- ATEX suitable for Zone 1 / Zone 2 condition
- Tropicalization ambient temperature up to 60 ºC
- Winterization ambient temperature down to -50 ºC
- Painting (external / internal) as per required specifications
- ASME or Classification approval
- Specific flow and pressure

Specifications

- Application : Nitrogen Generator for Onshore Gas TerminalㅣOutdoor

- Type : Pressure Swing Adsorption

- Applied Codes : ASME Sec. VIII Div.1 U-stamp and DOSH Registration for Pressure Vessel

- Skid Size : 7000L x 3500W x 5400H mm

- Construction : Two set of N2 generator, Two off Buffer receiver (2 m3) and Two off after filter on common skid. (2 x 100%)

- Design Inlet Air Flow : 1246 Nm3/hr

- Design Outlet N2 Flow : 420 Nm3/hr (35%)

- Production Purity : 98% (N2)

- Operating Pressure : 7.5 barg

- Inlet Air Temp. : 46 °C

- Desiccant : Carbon Molecular Sieve

- Pressure vessel & Piping material : Carbon Steel

- Control Panel : Allen-Bradley ControlLogix 1756 Family PLC Based System, IP66, Stainless 316 Panel

- Junction Box : 316LSS, IP66, Ex ’e’ IIC T5/T6