Cole-Parmer Aspirator Pump, 18 L/min, 9.5l Bath, 115 VAC

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Cole-Parmer Item # EW-35031-00
Produce pulseless vacuums up to 29.5"
  • Built-in circulating pump and water tank makethese units portable and eliminate water waste
  • Simple to operate—just fill the tank and turn on the pump
  • Circulating pump continuously forces water across a set of venturies—operation is quiet,
  • clean and efficient.

PRODUCT OPTIONS

$1,190.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Wetted PartsNickel-coated Brass, Polypropylene, Silicone, 304 Stainless Steel
  • Free-Air Capacity (CFM)0.6
  • Free-Air Capacity (LPM)17
  • Free-Air Capacity (LPH)1020
  • Max Flow Rate (CFM)0.63
  • Max Flow Rate (Liters/min)18
  • Max Vacuum (in Hg)29.5
  • Max Vacuum (mbar)14.2
  • Max Vacuum (mm Hg)10.7
  • Max Vacuum (torr)10.7
  • Tank Size (Qt)10.04
  • Tank Size (oz)321.16
  • Tank Size (Liters)9.5
  • Tank Size (Gal)2.51
  • Oil Capacity (oz)321.16
  • Oil Capacity (Liters)9.5
  • Port Size8 mm hose barb
  • Power (VAC)115
  • Power (amps)0.7
  • Height (in)16
  • Width (in)11
  • Height (cm)40.64
  • Width (cm)27.94
  • Height (mm)406.4
  • Width (mm)279.4
  • DescriptionAspirator Pump, 18 L/min, 9.5l Bath, 115 VAC

Key Features

  • Built-in circulating pump and water tank makethese units portable and eliminate water waste
  • Simple to operate—just fill the tank and turn on the pump
  • Circulating pump continuously forces water across a set of venturies—operation is quiet,
  • clean and efficient.

More About this Item

Pump features two metal venturi aspiration jets to create the vacuum with a built-in check valve to prevent back-flow of water into the system. Tank features a drain port and spigot for easy water changes. Order the optional vacuum gauge and regulator to monitor and control vacuum level.

ACCESSORIES

REVIEWS

REVIEW SNAPSHOT®

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Cole-Parmer Aspirator Pump, 18 L/min, 9.5l Bath, 115 VAC
 
4.0

(based on 1 review)

Reviewed by 1 customer

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(1 of 1 customers found this review helpful)

 
4.0

Aspirator Pump, 18 L/min, 9.5l Bath

By 

from Pittsburgh

Verified Buyer

Pros

  • Portable and very quite

Cons

    Best Uses

      Comments about Cole-Parmer Aspirator Pump, 18 L/min, 9.5l Bath, 115 VAC:

      Catalog rates vacuum at 10 torr. This is possible only if water bath is less than 10 degress C. Aspirator OEM apparently makes a purpose-built cooler which is not stocked by Cole Parmer. Suggested Cole Parmer coolers cost way more than aspirator and are not portable. Addition of ice does permit obtaining 10 torr. We use for vacuum deaerating water. High moisture was damaging normal mechanical vacuum pumps. This device is immune to high moisture problem.

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      Q&A

      Do you have questions about this product?

      Get answers from real customers and in-house experts with AnswerBox.

      5 Questions | 5 Answers
      Displaying questions 1-5
      • Q:

        Hi, I'm interested in this pump and I work at UC-Irvine. Is there any sort of discount available or different pricing than what is listed on the website?
        Asked on 12/11/2015 by Alyssa from Irvine, CA

        1 answer

        • STAFF EXPERT

          A:

          We do offer an education discount for universities. Please contact us at the phone number or email on the bottom of this website.

          Answered on 12/14/2015 by Jen from Technical Support
      • Q:

        What is the weight of the aspirator pump?
        Asked on 2/20/2014 by KT

        1 answer

        • STAFF EXPERT

          A:

          It is 17 pounds

          Answered on 2/20/2014 by Anthony from Technical Support
      • Q:

        Please can you specify the serial number of a compatible vacuum gauge or regulator to monitor and control vacuum level?
        Thanks
        Asked on 7/2/2013 by Thomas from Rimouski, Qc

        1 answer

        • STAFF EXPERT

          A:

          An appropriate gauge and regulator for the aspirator pump would be part number 00293TG. Please contact our technical support department for further information on this product.

          Answered on 7/2/2013 by James from Technical Support
      • Q:

        Can I get parts? The screw cap that holds the vacuum guage in place broke.
        Asked on 5/28/2010 by John

        1 answer

        • STAFF EXPERT

          A:

          Please contact our technical application specialists for a parts list and replacement part information (contact information can be found on the product web page).

          Answered on 6/2/2010 by David from Tech Support
      • Q:

        Would this be useful for degassing solutions?
        Asked on 4/19/2010 by Pat from Winnipeg

        1 answer

        • STAFF EXPERT

          A:

          These pumps can be used for vacuum degasing. They are capable of 10 torr vacuum and 18 LPM flow rate.

          The pump requirements will vary depending on what you are degassing. Please contact our technical application specialists for additional assistance (contact information can be found on the product web page).

          Answered on 4/21/2010 by David from Tech Support
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