Gast DOA-P504-BN Continuous Duty Vacuum Pump 60 psi, 2.2 cfm, 24 in Hg Vacuum

The Gast DOA-P504-BN is a robust continuous duty vacuum pump featuring a high-capacity free-air flow of 2.2 cfm (62.3 L/min) and a maximum pressure rating of 60 psi (4.14 bar). Equipped with a permanent split capacitor shaded-pole, fan-cooled motor, this vacuum pump ensures reliable continuous operation supported by thermal overload protection for motor longevity and safety.

Its wetted components include 304 Stainless Steel, Aluminum, Nordel, and Nomex, which provide excellent chemical resistance and mechanical durability, making it well-suited for demanding laboratory and industrial applications such as molecular diagnostics, bioprocessing, and synthetic biology workflows requiring precise vacuum conditions. The pump attains a maximum vacuum of 24 in Hg (200.7 mbar) with a noise level of 68 dB, facilitating quieter operation in controlled environments.

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This vacuum pump is widely adopted in laboratory settings for biomedical engineering, cell imaging, and clinical diagnostics, where consistent vacuum levels and pressure control are critical. Its durable construction and continuous duty motor make it a reliable solution in biopharmaceutical production pipelines and other biotechnology research applications that rely on sustained vacuum performance. Manufactured in the United States, the Gast DOA-P504-BN supports efficient, low-maintenance operation for long-term use.