Integrated SIAD Industrial Hydrogen Compression System (249 kW)

SIAD série SIAD HMS

Integrated SIAD Industrial Hydrogen Compression System (249 kW)

- Manufacturer: SIAD Macchine Impianti (compressor), SAEP & FLOVEX (exchangers), Capelli & Cie (vessels).
- Type: Turnkey reciprocating hydrogen compressor skid designed for ATEX Zone 2 hazardous areas.
- Applications: Hydrogen gas (H2) boosting for chemical processing, mobility, and energy storage.

Technical Specifications

- SIAD HMS4-2 Compressor (2024): 249 kW | 384 kg/h | 0.1 to 3.5 bar(g) | ATEX Zone 2 - IIC - T3.
- SAEP Gas Exchanger R-36050 (2024): 248 L volume | 10 bar(g) | -20 to +200 °C.
- FLOVEX Oil Cooler (2024): BEM/OTT 403.4-13-2 | ASME VIII Div.1 | 10 bar(g).
- Capelli Main Buffer Vessel (2024): 10,250 L | P265GH Carbon Steel | -1 to +0.5 bar(g) | 2,310 kg.
- Capelli Condensate Tank (2024): 1,140 L | 316L Stainless Steel (X2CrNiMo17-12-2) | 730 kg.

Working Principle & Highlights Low-pressure hydrogen (0.1 bar) is boosted to 3.5 bar(g) at 384 kg/h by the 249 kW SIAD unit. Thermal management is handled by FLOVEX and SAEP exchangers, while the 10,250 L Capelli tank absorbs system pressure surges.

- ATEX Compliant: Certified for hazardous Zone 2 gas group IIC environments.
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- Robust Metallurgy: Built with P265GH steel and 316L stainless steel for H2 service durability.
- Modular Skid: Plug-and-play setup combining compression, cooling, and buffer storage.