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OEM/ODM Factory Ac Manifold Gauges And Vacuum Pump - Portable Air Operated Vacuum Pump – Poly Run


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We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Vacuum Pump 10 Cfm, 1234 Freon Machine, Electric Refrigeration Oil Charging Pump, With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
OEM/ODM Factory Ac Manifold Gauges And Vacuum Pump - Portable Air Operated Vacuum Pump – Poly Run Detail:

Specifications

● Includes 1/2 in. ACME (R134a) and R12 connectors

● Vacuum level: 28.3 in. of mercury at sea level

● Air consumption: 4.2 CFM @ 90 PSI

● Air inlet: 1/4 in.-18 NPT

Operating Instructions

1. Connect user supplied A/C Manifold to system. (Be sure all manifold valves are closed before connecting)

2. Connect the center hose of the Manifold Gauge Set to the “Vacuum” tee fitting (either R-12 or R-134a) on the front of the pump. Tightly cap the port not used.

3. Open both valves on the manifold

4. Connect compressed air supply to Vacuum Pump Inlet. The low side gauge should drop below zero and continue falling. Once gauge reaches its lowest point, let the vacuum pump run for at least 10 and preferably 20 minutes.

5. Closed both manifold valves and disconnect air supply from the vacuum pump.

6. Let system stand for at least 5 minutes to ensure the system is not leaking. If the gauge does not move, no leaks exist.

7. Follow manufacturer’s instructions to recharge AC System.

Maintenance

1. Always store the Air Operated Vacuum Pump Set in a well-protected area where it will not be exposed to inclement weather, corrosive vapors, abrasive dust, or any other harmful elements.

2. Keep the Air Operated Vacuum Pump clean for better and safer performance.

Vacuum Pump Maintenance

A vacuum pump is a literal workhorse in aftermarket air conditioning. Once you’ve chosen and purchased the right pump, your goal should be to protect and maintain your investment. Because it removes moisture, acid and other contaminants from an A/C

Importance Of Checking And Changing Vacuum Pump Oil
It’s a question we hear all the time at Poly Run. “Do I REALLY need to change my vacuum pump oil?” The answer is a resounding, “Yes—for the sake of your vacuum pump AND your system!” Vacuum pump oil is a crucial

How To Vacuum An Automotive A/C
When a mobile A/C system needs to be repaired, the first step taken is usually to recover the refrigerant from the system for reuse later. An A/C vacuum pump is used to remove unwanted air and water vapor.

Tips For Charging Automotive Air Conditioners
Most people assume if their A/C is blowing warm that they are low on refrigerant. However, this is not always the case. Therefore, when charging A/C systems, it is recommended to evacuate the system before adding refrigerant.


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OEM/ODM Factory Ac Manifold Gauges And Vacuum Pump - Portable Air Operated Vacuum Pump – Poly Run detail pictures


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We goal to understand excellent disfigurement from the manufacturing and supply the top support to domestic and abroad clients wholeheartedly for OEM/ODM Factory Ac Manifold Gauges And Vacuum Pump - Portable Air Operated Vacuum Pump – Poly Run , The product will supply to all over the world, such as: USA, Liverpool, Ecuador, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
  • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Ellen from Spain - 2017.10.27 12:12
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Marjorie from New York - 2017.04.28 15:45
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