Product Overview

The CentriPro-150S is a high-efficiency, compact multi-stage compressor engineered for demanding industrial environments where space, safety, and reliability are critical. As a 150kW centrifugal compressor with dual-stage compression, it delivers stable 6 bar (g) discharge pressure while minimizing footprint and installation complexity. Its fully skid-mounted compressor package integrates motor, gearboxes, inlet guide vanes, cooling system, and control cabinet into a single CE-certified, ATEX Zone 2–compliant unit—ideal for hazardous areas in chemical processing, pharmaceutical manufacturing, and offshore support facilities.

Unlike traditional centrifugal systems requiring extensive civil works and piping, the CentriPro-150S enables rapid deployment with factory-aligned precision and pre-commissioned logic. Its aerodynamically optimized impellers, magnetic bearing option (on request), and integrated VSD-ready control architecture ensure best-in-class turndown (25–100% capacity) and energy efficiency across variable load profiles.

Key Features

• Compact multi-stage compressor design — up to 40% smaller footprint vs. conventional skid-mounted solutions
• ATEX Zone 2 certified for safe operation in potentially explosive atmospheres (gas group IIB, temperature class T3)
• Skid-mounted compressor package with integrated dry-cooling system and IP55-rated control panel
• Advanced digital control system with Modbus TCP, Profibus DP, and optional IIoT cloud connectivity
• Low-noise enclosure (<72 dB(A) at 1 m) and vibration-isolated base frame
• CE-marked per Machinery Directive 2006/42/EC and Pressure Equipment Directive 2014/68/EU

Technical Specifications

Applications

This skid-mounted compressor excels in applications requiring continuous, oil-free, low-vibration air or process gas supply under stringent safety standards — including biogas upgrading plants, solvent recovery systems, nitrogen generation units, and pneumatic conveying in ATEX Zone 2 classified zones. As a compact multi-stage compressor, the CentriPro-150S is especially suited for retrofits in confined plant rooms, modular chemical skids, and mobile utility platforms where a 150kW centrifugal solution must coexist with strict spatial and regulatory constraints.