Cole-Parmer Venturi with Air Saver technology,28" Hg,1.2 CFM, With Gauge

Representative image only.
Cole-Parmer Item # EW-78165-61
Minimizes compressed air usage –which saves you money!
  • Vacuum level switch shuts off air supply when desired vacuum setting is reached
  • Powered only by compressed air—no batteries or electrical connections
  • Holds vacuum even if air supply is lost
  • 5 year warranty

PRODUCT OPTIONS

$1,120.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Wetted PartsAluminum, Brass, Buna N
  • Free-Air Capacity (CFM)1.2
  • Free-Air Capacity (LPM)34
  • Free-Air Capacity (LPH)2040
  • Max Flow Rate (CFM)1.19
  • Max Flow Rate (Liters/min)34
  • Max Vacuum (in Hg)28
  • Max Vacuum (mbar)65.1
  • Max Vacuum (mm Hg)48.8
  • Max Vacuum (torr)48.8
  • Air Input At 80 Psi (CFM)1.8
  • Air Input At 80 Psi (LPM)51
  • Port Size1/4\" NPT(F) Air inlet port1/8\" NPT(F) Vacuum port
  • Height (in)0.75
  • Length (in)4.625
  • Height (cm)1.91
  • Length (cm)11.75
  • Height (mm)19.1
  • Length (mm)117.5
  • DescriptionVenturi with Air Saver technology,28\" Hg,1.2 CFM, With Gauge
  • Warranty5 Years
5 Year Warranty

Key Features

  • Vacuum level switch shuts off air supply when desired vacuum setting is reached
  • Powered only by compressed air—no batteries or electrical connections
  • Holds vacuum even if air supply is lost
  • 5 year warranty

More About this Item

The air saver circuitry is perfect for any lab or process application. Powered by compressed air only; the pneumatic vacuum switch is the brain behind the system that constantly monitors and controls the vacuum level. Eliminates the constant air loss and noise of most venturi vacuum pumps. Since it uses no electricity it is inherently intrinsically safe. The vacuum switch is adjustable from 0 to 30” Hg with a hysteresis of 3”Hg.

REVIEWS

Q&A

CUSTOMER SUPPORT

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat