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4" ECO Funnels

eco-funnels-are-made-in-the-usaECO Funnels are widely used in laboratories worldwide. The smallest size, our 4 inch ECO Funnel, is available with a variety of custom screw caps that fit most common waste containers. Amber glass solvent bottles can usually accept our basic model # EF-4-38.

Review the chart on this page https://www.calpaclab.com/choosing-the-right-eco-funnel/ if you need assistance. If you cannot find the right funnel for your container, request a quote for a custom screw cap (minimum order required.)

4 inch ECO Funnels are popular because they are several inches shorter than the 8 inch model and thus fit more easily in smaller fume hoods. However, do to their small size, they do not include the overfill protection mechanism that the larger funnel features.

  • 4" ECO Funnel® with 38-430mm cap adapter
    Part #: EF-4-38

    $113.10
  • 4" ECO Funnel® with 38-400 cap adapter for Plastic Jugs
    Part #: EF-4-38-400

    $148.50
  • 4" ECO Funnel® with 70mm 8TPI cap adapter (Rieke FS70)
    Part #: EF-4-FS70

    $148.50
  • 4" ECO Funnel® with 63mm cap adapter
    Part #: EF-4-63B

    $148.50
  • 4" ECO Funnel® with 53mm cap adapter (53B)
    Part #: EF-4-53B

    $136.40
  • 4" ECO Funnel® with 83mm cap adapter (83B)
    Part #: EF-4-83B

    $148.50
  • 4" ECO Funnel® with 70mm SW cap adapter (6TPI Buttress)
    Part #: EF-4-SW

    $148.50
  • 4" ECO Funnel® for Justrite® Polyethylene Disposal Cans
    Part #: EF-4-Justrite-B

    $192.90
  • 4" ECO Funnel® with PP Quick Disconnect Adapter
    Part #: EF-4-38-006N

    $174.70
  • 4" ECO Funnel® with 100mm cap adapter (Nalgene)
    Part #: EF-4-3009

    $148.50
  • 4" ECO Funnel® with Stainless Steel Quick Disconnect Adapter
    Part #: EF-4-38-008N

    $219.20
  • 4" ECO Funnel® with Barb Adapter for 3/8" ID Tubing
    Part #: EF-4-SF-029

    $189.00 $173.23