1/4hp Air Vacuum Pump 3,5CFM HVAC Refrigeration AC Manifold Gauge Set R134a Kit


SKU: 154465602432 Category:




This 3.5CFM 1 Stage Refrigeration Vacuum Pump is a device used to
purge air conditioning and refrigeration systems of contaminants such as
moisture and air. They are widely used for vacuum forming, scientific
and printing industry, fiberglass infusion, anywhere a deep vacuum is

Manifold Gauge Features:
Suitable for home or business
Compact & Lightweight Design
Aluminum manifold body
Built in viewing glass
Adjusting High or Low Pressure
Diaphragm valves with swivel seals for more positive seal and less wear
Pressure in PSI measurement
Durable rubber gauge cover for added support and protection
Comes with back hook for hanging the manifold gauge in place
Designed to meet 1/4″ Standard SAE requirement for refrigerant permutation
No-flutter gauge design
Solid Brass connections

Rotary Vane Deep Vacuum Pump Features:
High Efficiency and Low Noise
Heavy-duty Aluminum Alloy Casing
Oil Drain Plug Positioned at Bottom of Oil Reservoir
Internal High Volume Cooling Fan for Extended Use
Exhaust Port with Exhaust Cap
Direct Drive Motor Allowing Easy Starting Which is Maintenance Free
Oil Sight Glass For Monitoring Oil Levels
ON/OFF Switch
Non Slip Cushion Handle
Comes With a Bottle of Vacuum Oil

Application For:
Air Condition (including automative applicatons)
Printing Machinery
Vacuum Packing
Gas-analysis and hot-forming plastic
Jewelry Marking/Gluing Jobs
Perfect for Home or Business



  • Operating Pressure : 600 PSI
  • Burst Pressure : 3000 PSI
  • Hose Connectors : 1/4″ SAE
  • Hose Length : 4 Feet
  • Compatibility : R134a, R410a, R22
  • Ultimate Vacuum : 5Pa
  • Oil Capacity : 320mL
  • Voltage : 110v/60hz
  • Inlet Port : 1/4″ Flare
  • Power : 1/4HP
  • Free Air Displacement : 3.5 CFM


  • 1   x   1/4 HP 3.5 CFM Rotary Vane Deep Vacuum Pump
  • 1   x   Bottle of oil
  • 1   x   Manifold Gauge
  • 1   x   Red High Side Hose
  • 1   x   Blue Low Side Hose
  • 1   x   Yellow Service Hose


  • Excellent A/C Maintenance- Quickly and efficiently removes moisture and air arom air conditioning systems
  • Heavy Duty Electric Motor- Direct Motora allowing starting and maintenance easy and free
  • Durable- Lightwight cast aluminum construction for maxium durability
  • Easy To Oil Level Window-Oil viewing windows allows you monitor oil quality and levels
  • Easy to maintenance- Oil drain plug located at bottom of oil reservoir
  • Turn On & Go – Free and Easy Start and maintence
  • Efficienct cooling- built in high volume cooling fan for extended use
  • Portabity-Non-slip contoured carrying handle
  • Safe- Exhaust port with cap



1. We have Two warehouses located in CA, and NJ, and the item will be shipped from one of them, and only to eBay ADDRESS. Package handling only takes 1 business day at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, pls inform us by Email or leave ebay note if the changes are needed before we send the product.

2. It is beyond our ability to change the address after we ship your item.

3. Orders placed at weekend will be shipped within 2 days.

4. USPS: 3-9 business days. | UPS: 2-6 business days. | FedEx: 2-6 business days.

5. We only ship to the 48 states, and we do not ship to FPO or APO addresses.


We accept returns. Please contact our customer service team immediately if:

1.You changed your mind and wish to request a return

2.Your product was damaged during transit

All returns must be directed through Customer Service. Please do not return or post items before obtaining instructions from us. If you do, there is a risk that your returned item may not be identifiable and accepted. Applicable freight fees and a 10% re-stocking fee will be deducted from your refund in cases where you changed your mind about your purchase and wish to return the product. This also applies to orders cancelled while in transit.

We ONLY accept returns with original package. Please make sure that item has NO man-made sabotage. Used items will not be accepted for return.

We will require a picture of the damaged part for verification.

The buyer will be liable for the shipping costs associated with warranty claim.


On May-24-21 at 03:30:43 PDT, seller added the following information:

Additional information

Equipment Type

Manifold, Gauge & Hose Set

Oil Capacity



Manifold, Gauge & Hose Set



Free Air Displacement

3.5 CFM



Operating Pressure

600 PSI

Burst Pressure

3000 PSI

Number of Valves




Gauge Fill


Vacuum Units




Gauge Purpose

Vacuum, Test, Evacuation


R12 R22 R134a R410a




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