Instrument Air Compressor

Model

Series

Compressor & Blower

Product Description

Compressor & Blower

We design whole compressed air systems consisting of compressor, blower as well as ancillary equipment such as pre coolers, dryers, filters, receiver tanks, closed cooling systems, chilled water systems as per the client's requirements. For the optimum performance of the compressed air system, the package integration is important. Our major experiences are focused on integrating compressors with a structural common skid, dryer & filters, receiver tank, interconnecting piping & valves, tubing, instruments, electric and control system (PLC). All systems complete assembled, integrated and tested in our shop. Specific performance, size and requirements of products are available upon request.

Applicable Types

- Centrifugal Compressor
- Rotary Screw Compressor (Oil Free / Oil Injection)
- Reciprocating Compressor (Oil Free / Oil Injection)
- Blowers (Centrifugal / Positive Displacement Type)
- Engine Driven Compressor

Applications

- Instrument & Utility Air Compressor
- Bulk Air Compressor for Drilling Unit
- Breathing Air Compressor
- Starting Air Compressor
- Ventilation Air Blower
- Aeration Blower for Water Treatment

Key Features

- Applicable in both Offshore & Onshore
- Carbon steel / stainless steel for pressure vessel and piping
- Electric motor available LV, MV and HV(up to 11kV)
- Air Cooled / Water Cooled
- 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 55°C
- Winterization ambient temperature down to -50°C
- Painting (external / internal) as per required specifications
- ASME or Classification approval
- Specific flow and pressure

Specifications

• Application : Instrument Air Compressor (Onshore Refinery Plant)
• Operating Discharge Pressure : 10.5 barg
• Compressor Type : Water Cooled Oil Free Screw Compressor
• Construction Feature : API 619 4th Edition
• Lube Oil System : 91/368EEC, 98/37/EEC (Machines), ASME Sec. VIII Div.1 (Pressure Equipment)
• Pressure – Relieving system:
- API RP 520 Part I - Design of pressure relieving system
- API RP 520 Part II - Installation of pressure relieving system
- API 521 - Pressure Relieving and De-pressuring Systems

• Electric Motor : 300 kW, IP65, II2G Ex ‘de’ IIC
• Junction box : GRP, IP66 Ex ‘e’ IIC T4
• Local Pushbutton Station : GRP, IP66, Ex ‘de’ IIC T4
• Controlled by DCS : functional control logic integrated into the DCS

Product List

Compressor & Blower