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QR SERIES

Product catalog summary

Overview: The QR Series is a line of rotary vane pumps designed for quiet operation and efficiency. Key features include oil-less, non-lubricated pump components, permanently lubricated motor ball bearings, built-in inlet and exhaust filters, and a die-cast aluminum sound chamber. The series is recognized by UL and CSA and is suitable for various voltage applications worldwide.

Models: The series includes models QR-0030, QR-0050, QR-0080, and QR-0100, each with specific manufacturing codes and performance characteristics.

Specifications:

Pressure and Vacuum: Each model offers different flow rates at specified pressures and vacuums. For example, the QR-0030 provides a flow of 3.20 CFM at 0 PSI and a maximum vacuum of 25" hg.
Temperature: The maximum ambient air temperature is 95°F (35°C), and the minimum ambient start temperature is 32°F (0°C).
Motor: Motors are available in split phase or capacitor start configurations, with voltage options ranging from 100-115/200-240V and 60/50 Hz frequencies.
Weight: The net weight varies by model, with the QR-0030 and QR-0050 weighing 33 lbs (15 kg) and the QR-0080 and QR-0100 weighing 54 lbs (24.5 kg).

Performance Data: Detailed performance data is provided for each model, including flow rates at various pressures and vacuums, motor specifications, and thermal protection features.

Notes: The document emphasizes that the information is based on nominal units and test results, and users are responsible for determining the suitability of the products for their intended use. Models pictured are representative and may not depict specific model numbers.

Contact Information: For further details, users are encouraged to contact Thomas Division at their Sheboygan, WI location or visit their website.

Catalog excerpts

ROTARY VANE FEATURES • Quiet design • Oil-less, non-lubricated pump components • Permanently lubricated-for-life motor ball bearings • Built-in inlet & exhaust filters • External exhaust muffler • UL & CSA recognition • Die cast aluminum sound chamber • Low air flow pulsations • World Voltage Motors Consult factory for custom applications Thomas Division is an ISO 9001 registered company THOMAS A Gardner Denver Product

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A Gardner Denver Product

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The information presented in this material is based on technical data and test results of nominal units. It is believed to be accurate and reliable and is offered as an aid to help in the selection of Thomas products. It is the responsibility of the user to determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith. Thomas Industries does not warrant, guarantee or assume any obligation or liability in connection with this information. NOTE: Models pictured are representative of the series and do not represent a...

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QR SERIES

QR SERIES

Catalog excerpts

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