10 Best 30 Lbs 134a Of 2022 – Review And Buying Guide

What is the best 30 lbs 134a currently available on the market? When there are so many brands to choose from, choosing one can seem overwhelming. On the market, you can find many options, including cheaply built knockoffs.

We have a group of enthusiastic reviewers ready to share their experiences.

Our analysis & research led us to gather 10 different brands you can choose from based on the features that are most important to you.

The best 30 lbs 134a was also determined by considering many other aspects, such as durability, materials, designs, expert reviews, and customer feedback.

The information we provide for each 30 lbs 134a will include budget and goal recommendations.

Learn more and decide which is best for you.

List of 10 30 lbs 134a: Editor’s Picks

1. 134a Quick Coupler, AC R134a Adapter Fittings Quick Connector, 1/4″ SAE Male Flare High/Low A/C Freon Manifold Gauge Hose Conversion Kit

Features :

  • [High Quality]–Made of brass metal construction, durable, reliable .Quick action 6-ball operated, safe design to protects against injury and refrigerant loss.
  • [High/Low SAE Male Fitting]–Quick coupling connections sizes are 1/4″ inch SAE Male Fitting. Easy identification with colored knobs – Red for high pressure, Blue for low pressure.
  • [Widely Applicable]–This adapter is used for connecting 1/4″ SAE hose fitting to R134a automobile refrigeration tank, which adapt to the female flare fittings on most refrigerant manifold hoses, and will work with the R12 hose if the size is 1/4 inch.
  • [Easy to use]–Quick, Easy Connect/Disconnect, High Flow;Adjustable to fit different Valve Cores.
  • [Method of Use]–Connect bottoms with vehicle’s R134A service port; connect the R-134A adapter with the refrigerant hose.

2. Lu-Hawk R134A Self-Sealing, and Single Puncture Can Taps, with Valve Core Removal Tool.

Features :

  • Works for all R-134A cans. Doesn’t matter if it is the new EPA-required self-sealing freon can or the old-style single puncture bottle we got you covered.
  • Works for all R-134A cans. Doesn’t matter if it is the new EPA-required self-sealing freon can or the old-style single puncture bottle we got you covered.
  • Both our refrigerant can tap valves are made from brass, yes even the silver-colored self-sealing. The output is 1/4″ flare, with a NEW 1/2″ ACME adapter. We listen to what you the customer wants and have fixed the hose size issue with a free adapter.
  • Our valve core removal tool works on all Schrader valves; from a compact car to a full-size Truck.
  • When selecting tools we look at quality, and function only. That is why we supply brass valves instead of aluminum. If you’re not 100% satisfied please return it to Amazon. We buy tools we use on our vehicle, if it isn’t to your standard let us know.
  • Only add R-134a to the low side (blue). “R134A flow” depends on the pressure differential between the can and the system. The can “cools” and the can pressure drops as you add it to the system slowing the flow of gas. Some people flip the can over and add liquid to speed things up, but if the liquid doesn’t disperse before the compressor it can destroy the compressor. The slowing is not due to the valve or any other tool, it is just how it works.

Additional Info :

Item Dimensions
Height 3
Width 2
Length 1
Weight 0.3125

3. Robinair (34750 Refrigerant Tank for 12134A, 34700, 34100 Series

Features :

  • Additional or replacement R-134a refrigerant tank for A/C recovery, recharge, and recycle machines
  • For use with Robinair 34700 and 34100 series A/C machines as well as other machines that require a 50lb. floatless cylinder
  • Vapor (Red) and Liquid (Blue) ported valve
  • 1/2 inch ACME fittings
  • D.O.T approved for safety This is an EMPTY, refillable tank; tank DOES NOT come filled with R-134a refrigerant

Additional Info :

Item Dimensions
Height 12.9
Width 20
Length 12.5
Weight 0.15

4. O Rings 270 Pieces Seal Gasket Washer O Ring Assortment Set Kit 18 Sizes, Replacement O-Ring Kit Grommets Heavy Duty Professional for A/C Automotive, Mechanic,Tools & Home Repairs with Case – COPACHI

Features :

  • O-ring Assortment Kit Take good care of more application with its 18 popular sizes and 270pcs green o-ring assortment.
  • Hydrogenated Nitrile Butadiene (HNBR) Material with no pollution,abnormall smell,environmental harmony.
  • Good corrosion resistance,Good sealing, good heat resistance, deformation resistance, good water resistance,good wear resistance, especially good resistance to gasoline.
  • 270PCS O-ring Perfect for using in automobile hydraulic pressure loads and Acid and alkali environment.And other common household parts or automobile parts, pneumatic parts, automatic parts to choose to use.
  • Packed in a sturdy plastic case with a clear label for convenient choices to use. Compact plastic box easy to storge and take by hand. O-Rings are stored in order of size left to right on rows for easy retrieval,Convenient Division (All in one) and comparison table make you select correct one at any time.

Additional Info :

Item Dimensions
Height 1.25
Width 4.25
Length 9

5. R134A Brass Adapter Fitting, 1/4″ Male to 1/2″ Female Refrigerant Tank Adapterr with Valve Core, Fits for AC Refrigerant System

Features :

  • FITMENT — Brass vacuum pump adapter fitting R134A refrigerant tank adapter, connects R12 Hose to R134A refrigerant tank.
  • PREMIUM QUALITY — R134A adapter is made of high quality brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability.
  • EASY INSTALLATION — R134A refrigerant tank adapter is quick and easy to install, secure fit, no-leak connection.
  • DIMENSION — 1/2’’ Female, 1/4’’ SAE Male Flare Adapter. Overall dimension 16mm/0.63″, length 32mm/1.27’’.
  • 1 YEAR WARRANTY — Order 1/4″ Male to 1/2″ Female adapter with valve core from Aupoko, we can provide 12 months warranty, should be there any question, please feel free to contact us.

6. 6 Pieces 6015 R134A Brass Refrigerant Tank Adapter to R12 Fitting Adapter 1/2 Female to 1/4 Male Flare Adaptor Valve Core and 6014 Vacuum Pump Adapter 1/4 Inch Flare Female to 1/2 Inch Male

Features :

  • You will receive: 3 sets are total of 6 pieces, including 3 pieces 6014 vacuum pump adapter and 3 pieces 6015 R134A refrigerant tank adapter, more convenient for you to use
  • Practical adapters: these tank adapters are as charging and service tools, can be applied to vacuum pump, can tap or oil injector to adapt between R12, R22 system and R134A systems
  • Function feature: these tank adapters provide a tight, secure, leak-free connection that allows you to quickly and easily connect and disconnect high flow
  • Solid brass construction: these tank adapters are made of solid brass, sturdy to use, corrosion resistant, not easy to rust, you can use them for a long time
  • Size details: the size of 6014 vacuum pump adapter is approx. 2.6 x 1.6 x 4.4 inches, the size of 6015 R134A refrigerant tank adapter is approx. 2.6 x 1.6 x 4.4 inches, please check the size carefully before purchasing

Additional Info :

Item Dimensions
Height 0.67
Width 2.36
Length 3.54

7. National Refrigerant R134a for MVAC use in a 12-Ounce Self-Sealing Container, Pack of 6

8. Mastercool (67010) Blue DOT R134A Recovery Refrigerant Cylinder with Float Switch and 1/2″ Acme Connection – 30 lb. Capacity

Features :

  • 30 LB DOT TANK with a Y valve for liquid and vapor
  • REUSABLE and is AUS and Transport Canada (TC) approved and conforms to DOT-4BA400 specs and ARI guidelines
  • 100% U. S. assembled and tested

Additional Info :

Color Blue
Item Dimensions
Weight 19
Release Date 2014-09-26T00:00:01Z

9. MASTERCOOL 62010 Gray/Yellow 30 lb Refrigerant Recovery Tank Without Float Switch and ¼” FL-M (7/16-20)

Features :

  • 30 LB DOT TANK with a Y valve for liquid and vapor
  • REUSABLE and is AUS and Transport Canada (TC) approved and conforms to DOT-4BA400 specs and ARI guidelines
  • 100% U. S. assembled and tested

Additional Info :

Color Gray/Yellow
Item Dimensions
Height 10.6
Width 12.5
Length 18.4
Weight 17.2
Release Date 2014-09-26T00:00:01Z

10. ZeroR® AC Refrigerant | R134a Replacement | 12 Cans / 1 Case for AC Recharge

Features :

  • UNIVERSAL – ZeroR AC Refrigerant is a hydrocarbon that safely bonds with chemicals like R134a, R1234YF and R12. We can only advertise this product to be used in R134a systems due to EPA regulations in the USA on both R12 and R1234YF systems. EPA also prohibits mixing refrigerant types. See the description for all legal disclaimers.
  • EASY – This product installs just as easily as any R134a products. Cans even have R134a threads and the majority of R134a can taps will work for these cans.
  • 6oz CANS – Refrigerants are compressed gasses and are measured by weight, not by liquid volume such as water. All gasses compress differently and produce a different weight. ZeroR AC Refrigerant is low weight compared to R134a, but its performance is equal to 16oz of R134a.
  • ECO FRIENDLY & USA MADE – ZeroR AC Refrigerant is a 100% Natural gas unlike R134a, R1234yf and R12. This product is Made in the USA.
  • SAFE – ZeroR AC Refrigerant has a class 2.1 flammability rating just like the new R1234YF which is now used in 100% of newly manufactured vehicles. Under normal operating conditions this product presents no danger to its users when handled properly and used in systems approved for flammable refrigerants.

Additional Info :

Item Dimensions
Height 9
Width 9
Length 9
Weight 1

How We Selected the Best 30 lbs 134a

Most of the products listed are not selected hand-to-hand. Artificial intelligence helped to generate this list. Each of the products listed here has been extensively tested by real people, evaluated by experts, and recommended by real people, so you can rest assured that every item listed here is top of the line.

You should consider these factors when making a decision:


When choosing a 30 lbs 134a, consider both its cost and performance. Quality and performance options increase as more companies enter the 30 lbs 134a market. There’s no guarantee you’ll get the best deal by buying the expensive product. It is possible to find a model that offers good performance and comfort at a lower price point.

A Brand’s Value

You should choose a brand that provides high-quality products with excellent customer service, as well as the best value for 30 lbs 134a. Brand products are designed with care and precision, and if something goes wrong with the product, the company will always help you find a solution or refund your money.


Before you click the buy now button or add it to your shopping cart, make sure that the product meets all the specifications you need.

It is important to understand the specifications of a 30 lbs 134a before purchasing it. You will be able to determine what the product can do from the specifications. In such a crowded market, choosing the right product can be difficult.

You should choose a 30 lbs 134a made of high-quality materials and precision-engineered to suit your needs.

When comparing specifications, the most important factors are performance, features, and price. You should carefully consider all three factors when making your decision. By keeping all of these factors in mind, you can be sure that you’re getting the best deal possible.


It can be difficult to decide what to buy because there are so many amazing things in the world. You can consider the design when making your decision. Several factors contribute to the design of a product, including materials of manufacture, color schemes, and visual weighting. Using this information, you can find the perfect 30 lbs 134a for you.

Customer Ratings

Customer reviews are often heavily weighted when people make purchase decisions. Because only actual users can provide an accurate assessment of the product. For a better understanding of how others feel about a 30 lbs 134a, you can review customer reviews. The most important thing is to always remember that not everyone will like every product, and some people are more likely to leave reviews than others. A product’s customer rating, however, usually indicates how people feel about it.

Stability and Control

The stability and control of a 30 lbs 134a were important factors in determining how well it performs.

Consider how much control and stability you want when using the item.

In assessing a product, we look at how it will affect our daily lives and how it will make us feel.


We all like to enjoy our favorite activities without being restricted or uncomfortable. A very important metric to consider is how you will feel about using 30 lbs 134a. Stability and control are provided by various types of 30 lbs 134a, while a smooth, comfortable ride is ensured.


When deciding how durable a 30 lbs 134a will be, its design and manufacturing, as well as its material, should be considered. It is best to choose a 30 lbs 134a that can withstand wear, pressure, or damage.

The design should also be sleek so that it looks good anywhere.

Which Are The Most Popular 30 lbs 134a on the Market Today?

There is a wide variety of 30 lbs 134a products on the market today for men and women who are looking for quality and reliability. There is a common idea behind all 30 lbs 134a products. Customers will have different preferences.

Every product appeals to a different demographic. How interesting would it be if we knew what the most popular items were among consumers? Check out the list below. Find out which products everyone loves, regardless of age, gender, or location.

Tips for Choosing the Most Popular 30 lbs 134a

  • Popularity, quality, and price are three of the most important factors to consider when choosing popular products.
  • Since it is important that it meets your needs, a reasonable price is undoubtedly one of the most important considerations.
  • Furthermore, you should consider whether the product meets your standards along with its quality. Your overall goal will not be achieved if it does not meet your standards.
  • Last but not least, popularity can be just as important as either price or quality when it comes to finding incredible deals on amazing products.


1. What is The Price Range for 30 lbs 134as?

Each 30 lbs 134a product offers a different price depending on its function and design. Nowadays, it is difficult to estimate the price of a product.

Typically, you do not know the price range of something because price ranges are so wide.

2. Are 30 lbs 134as Worth The Money?

The disposable society we live in is undeniable. Every day, we are bombarded with advertisements for the newest and most innovative products in 30 lbs 134a.

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