{"id":25480,"date":"2026-03-09T17:12:59","date_gmt":"2026-03-09T17:12:59","guid":{"rendered":"https:\/\/airtec.global\/?post_type=product&p=25480"},"modified":"2026-03-09T18:10:13","modified_gmt":"2026-03-09T18:10:13","slug":"stsp-2-two-stage-rotary-screw-air-compressors","status":"publish","type":"product","link":"https:\/\/airtec.global\/en\/product\/stsp-2-two-stage-rotary-screw-air-compressors\/","title":{"rendered":"Serie STSP-2"},"content":{"rendered":"
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\nTwo-Stage Technology for Maximum Industrial Performance\n<\/h3>\n
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The STSP-2 Series is designed to deliver the ideal balance of power, energy efficiency, and durability in demanding industrial environments. Its two-stage compression system improves volumetric performance and reduces thermal load, enabling more stable and efficient operation compared to conventional single-stage compressors.<\/p>\n

The direct-drive configuration, combined with high-efficiency IE4 motors, minimizes mechanical losses and reduces electrical consumption, directly impacting the total cost of ownership. Additionally, its low-speed design decreases internal wear, extending the overall service life of the equipment.<\/p>\n

The integration of an intelligent controller with MODBUS communication and optional IoT capability enables remote monitoring, advanced electrical protection, and compatibility with Industry 4.0 environments\u2014ensuring full control over your compressed air system.<\/p>\n

Available in a wide power range, the STSP-2 is ideal for continuous-duty applications where reliability is not optional.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div>

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\nApplications\n<\/h3>\n
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\nContinuous manufacturing plants.\n<\/p>\n<\/div>\n\n

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\nAutomotive industry.\n<\/p>\n<\/div>\n\n

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\nHigh-demand industrial processes.\n<\/p>\n<\/div>\n\n

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\nOn-site gas generation systems.\n<\/p>\n<\/div>\n\n

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\nHigh ambient temperature environments.\n<\/p>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>

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\nAdvantages\n<\/h3>\n
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\nSignificant reduction in energy consumption.\n<\/p>\n<\/div>\n\n

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\nGreater thermal stability during continuous operation.\n<\/p>\n<\/div>\n\n

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\nReduced mechanical wear.\n<\/p>\n<\/div>\n\n

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\nEasy integration into existing systems.\n<\/p>\n<\/div>\n\n

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\nDecrease in unplanned downtime.\n<\/p>\n<\/div>\n\n

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\nLower Total Cost of Ownership (TCO).\n<\/p>\n<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div>

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\nTechnical Information and General Specifications\n<\/h3>\n
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The STSP-2 Series is available in configurations ranging from 30 HP to 475 HP, covering a wide range of industrial requirements\u2014from medium-scale operations to high-demand continuous processes. Depending on the model, it can operate at pressures of 100 PSI, 125 PSI, and up to 218 PSI in specific high-pressure versions.<\/p>\n

It integrates WEG motors with Class F insulation. Models up to 40 HP feature tri-voltage motors, while higher capacities operate standard at 460V, facilitating integration into existing industrial installations.<\/p>\n

The cooling system uses bar-and-plate heat exchanger technology, which is more compact and efficient than traditional fin-and-tube designs. This improves heat dissipation and reduces contaminant buildup on the air side.<\/p>\n

The microprocessor-based controller incorporates phase protection, current monitoring for the main motor and fan, a high-resistance enclosure with IP65 protection, and compatibility with IoT modules\u2014both factory-installed and retrofit configurations\u2014enabling advanced monitoring and real-time performance analysis.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>

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\"Two-Stage<\/div>
Two-Stage Compression System\n<\/figcaption>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
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Downloads<\/h3>\n
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<\/i> Download STSP-2 Series - Manual<\/a><\/div><\/div><\/div><\/div>
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<\/i> Download STSP-2 Series - Catalog<\/a><\/div><\/div><\/div><\/div>
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Two-Stage, Fixed-Speed, Direct-Drive Rotary Screw Air Compressors<\/h4>\n
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