Price Pump

Price Pumps

Pumps from 1/4³ to 3³ Inlet/Outlet with Metallic and Non-Metallic designs. ANSI/DIN flanges on selected non-metallic pumps and BSP Ports on selected metallic pumps. Patented, Oil-Less, Stall-Free Air Valve.

    • This product price is available on request only

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    Need help? Call us:  1 503 639 0808

    Product details

    Welch vacuum pumps are built specifically for laboratory applications.

    • Stall-Free Performance
      • Widest performance envelope-operates on as low as 5 PSI (.35 kg/cm2) and as slow as 1 GPH (3.5 liter/hr).
      • Bulk transfer applications- even dry powder can be handled efficiently.
      • 100% confidence in start/stop batching applications.
      • 100% confidence for “on-demand” dispensing systems.
      • Viscous liquids, paint and inks are efficiently handled.
      • Excellent on low flow chemical injection systems.
      Oil-Less Operation
      • No oil misting into the environment
      • No unhealthy working conditions
      • No oil, lubricants or grease to contaminate your products
      • Air Valve Assemblies include specially modified fluorocarbon resin materials which glide smoothly without lubrication.
      • All dynamic sealing is completed without the use of O-rings, resulting in less wear.
    • Contact us for more information.

    • Contact us for more information.

    Description
    Stall-Free Performance
    • Widest performance envelope-operates on as low as 5 PSI (.35 kg/cm2) and as slow as 1 GPH (3.5 liter/hr).
    • Bulk transfer applications- even dry powder can be handled efficiently.
    • 100% confidence in start/stop batching applications.
    • 100% confidence for “on-demand” dispensing systems.
    • Viscous liquids, paint and inks are efficiently handled.
    • Excellent on low flow chemical injection systems.
    Oil-Less Operation
    • No oil misting into the environment
    • No unhealthy working conditions
    • No oil, lubricants or grease to contaminate your products
    • Air Valve Assemblies include specially modified fluorocarbon resin materials which glide smoothly without lubrication.
    • All dynamic sealing is completed without the use of O-rings, resulting in less wear.
    Specifications

    Contact us for more information.

    Resources

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    Phone:
    503.639.0808

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    Request a quote

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