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Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 5/1/17 through 6/30/17.


Robinair CoolTech 4 CFM Vacuum Pump 9290808
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  • Part #: 15434|
  • SKU: 9290808

6 days after 6 p.m.


    • Iso-Valve - Isolates the pump from the system with just a quarter-turn.
    • Gas Ballast - Moisture laden air passing through the pump mixes with relatively dry air so compression does not cause condensation.
Sale Price
$375.95
$279.90

Robinair CoolTech 4 CFM Vacuum Pump

Power and capacity for a wide range of service applications. High CFM rating for fast, thorough evacuation. Two-stage rotary vane design. All Robinair pumps are backed by our exclusive "No Hassle" over-the-counter replacement warranty. You can return a pump to your Robinair distributor for an immediate exchange - with no hassle! (In U.S. and Canada only; in other locations, see your Robinair distributor.)
  • Iso-Valve - Isolates the pump from the system with just a quarter-turn.
  • Gas Ballast - Moisture laden air passing through the pump mixes with relatively dry air so compression does not cause condensation.
  • Two-stage Design - Cleans the system more thoroughly than a single-stage pump; the second stage starts pumping at a lower pressure so you can pull a deeper, ultimate vacuum.
  • Oil Drain Valve - Positioned at the bottom of the oil reservoir and angled for faster, more complete draining.
  • Oil Fill Port - Makes adding oil simple since the port is accessible from the front or either side. The sight glass on the front of the pump shows you when enough oil has been added.
  • Heavy-Duty Motor - High torque design for easy startup and efficient operation.
  • Offset Rotary Vanes - Our proven design builds a powerful compression within the pumping chamber to reduce system pressure and vaporize moisture so it can be exhausted along with air.
  • Molded Base - Durable polycarbonate base improves pump balance and minimizes vibration during operation.
  • Die-Cast Aluminum Housing - Cast aluminum housings make the pumps lightweight but durable.


Oil Capacity
13 oz. (384 ml)
No. of Stages
2
Weight
29 lbs. (13 kg)
Intake Fitting
1/4" MFL & 1/2" Acme
Dimensions
9.75" H x 5.625" W x 15" L (247 mm x 143 mm x 381 mm)
Voltage
115V 60Hz
Motor Size
1/3 hp
Factory Micron Rating
15 microns
Approvals
UL
Free Air Displacement
4 CFM

9290808

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