Welch

Welch Vacuum

Welch offers the broadest range of vacuum pumps for chemical and biological laboratories available from any manufacturer.

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Product details

Welch vacuum pumps are built specifically for laboratory applications.

  • Partial List of Products

    PTFE Dry Pumps: 100 – 110 torr; 12 to 22L/min;Chem. Duty

    Dryfast® and Dryfast Ultra®: 2-35 torr; 25-70 L/min; Chem.Duty

    Self-Cleaning Dry Vacuum System™: 2-9 torr; 34 L/min; Chem. Duty

    Chemstar®: 1×10-4 torr; 28-300 L/min; Chem.Duty

    Gelmaster™: Gel Dryer Vacuum System

    Duoseal ® Belt Drive: High Vacuum Pumps; 1×10-4 Torr; 28-650 L/min

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  • Welch Product Catalog
Description

Partial List of Products

PTFE Dry Pumps: 100 – 110 torr; 12 to 22L/min;Chem. Duty

Dryfast® and Dryfast Ultra®: 2-35 torr; 25-70 L/min; Chem.Duty

Self-Cleaning Dry Vacuum System™: 2-9 torr; 34 L/min; Chem. Duty

Chemstar®: 1×10-4 torr; 28-300 L/min; Chem.Duty

Gelmaster™: Gel Dryer Vacuum System

Duoseal ® Belt Drive: High Vacuum Pumps; 1×10-4 Torr; 28-650 L/min

Specifications

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Resources
Welch Product Catalog

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