R407C Refrigerant

REF-GAS-R407c

Refria is a professional manufacturer and global supplier of high-quality R407C refrigerant (also known as 407c or r407c). This HFC blend offers zero ODP, non-flammable properties, and is widely used as a replacement for HCFC-22 in large commercial air conditioning and refrigeration systems. We provide R407C in various packaging sizes—from cylinders to ISO tanks—ensuring reliable supply for B2B clients worldwide. Contact us for bulk orders and technical specifications.

Quantity:

Contact Now

Refria R407C Refrigerant

A non-ozone depleting, HFC blend designed as a replacement for HCFC-22 in large commercial air conditioning and refrigeration systems

About R407C Refrigerant

R407C refrigerant is a zeotropic, non-flammable HFC blend consisting of R-32, R-125, and R-134a. It is an effective, non-ozone depleting alternative to HCFC-22 in existing and new systems. This 407c refrigerant operates at similar pressures to R-22, making it suitable for retrofitting with appropriate oil changes. It is supplied in low-pressure cylinders and is commonly used in large commercial air conditioning and refrigeration applications.

0

Ozone Depletion Potential

3922

GWP100

-43.6°C

Boiling Point

Key Features of R407C

As a leading r407c refrigerant, it offers performance characteristics that make it a practical choice for system conversions and new installations where environmental regulations restrict the use of HCFCs.

Zero Ozone Depletion Potential (ODP)

Non-flammable (Class A1 safety rating)

Direct replacement for HCFC-22 with system modifications

Compatible with Polyol Ester (POE) oils

Operates at similar pressures to R-22

Supplied in various cylinder sizes for flexible use

Physical Properties

Property	Value	Unit
Chemical Formula (Blend)	R-32/125/134a (23/25/52%)	-
Boiling Point (At 1 atm)	-43.6	°C
Critical Temperature	86.0	°C
Purity	≥ 99.9	%
Water Content	≤ 10	ppm
Acidity	≤ 1.0	ppm

Packaging Options

Canisters

650g, 750g, etc.
Non-refillable, for small-scale use.

Cylinders

2.7kg, 5.4kg, 11.3kg
Non-refillable low-pressure cylinders.

Ton Cylinders

870kg
For large commercial and industrial supply.

ISO Tanks

18 tons, 20 tons
Bulk transport for very large scale projects.

Primary Uses & Applications

The r407c refrigerant is widely used as a replacement for HCFC-22 in systems where a non-ozone depleting option is required. Its performance characteristics make it suitable for specific applications.

Air Conditioning

• Large commercial rooftop units

• Chillers and central plant systems

• Split and packaged air conditioners

Retrofitting

• Direct replacement for existing HCFC-22 systems

• Requires oil change to POE and possible component updates

Commercial Refrigeration

• Supermarket display cases

• Cold storage rooms

• Industrial process cooling

Material Compatibility & Safety

Compatible Materials

Most common metals (copper, brass, steel) and plastics are suitable in dry systems. At high temperatures, use stainless steel or Inconel.

Materials to Avoid

Avoid alloys with >2% magnesium (certain aluminium alloys). Do not use natural rubber in hoses/gaskets. Reacts violently with alkali/alkaline earth metals (sodium, potassium).

Oil Compatibility

Compatible with Polyol Ester (POE) oils. Mineral oil (MO) and Alkyl Benzene (AB) oils are not miscible and must be replaced during retrofitting.

Composition & Classification

Ingredient Name	CAS Number	Weight %
Pentafluoroethane (HFC-125)	354-33-6	44%
1,1,1-Trifluoroethane (HFC-143a)	420-46-2	52%
1,1,1,2-Tetrafluoroethane (HFC-134a)	811-97-2	4%

UN Number

3337

Transport Class

2.2

(Non-flammable, non-toxic gas)

Important Handling Notes

R407c is a zeotropic blend with temperature glide. Proper system design and charging procedures must be followed.
Always consult local regulations regarding the use, handling, and disposal of HFC refrigerants.
For specific technical guidance on retrofitting with this 407c refrigerant, material compatibility, or ordering the correct packaging size, please contact our technical support team.

Refria R407C Refrigerant Support

Comprehensive warranty, technical support, and FAQs for R407C refrigerant (407c) from Refria

12-Month Warranty Coverage for R407C Refrigerant

Refria provides a 12-month warranty period for our R407C refrigerant products, calculated from the date the customer receives the goods. During this warranty period, we will provide free replacement for any quality issues caused by material or manufacturing defects in your R407C refrigerant (407c).

12

Months Warranty

✓

Free Product Replacement

✓

Quality Guarantee

Technical Support for R407C Refrigerant

We offer dedicated email support to assist with any technical questions, specifications, or application issues regarding R407C refrigerant from Refria.

✉️

Email Support

sharon.pan@refria.com

Contact us for technical specifications, material compatibility, or application guidance for R407C refrigerant

⏱️

Response Time

Within 12 hours

For urgent technical inquiries during business hours

Information to Include for R407C Support

•

Batch number and production date (found on cylinder)

•

Detailed description of the issue with R407C refrigerant

•

Application details (system type, operating conditions)

•

Purchase order number and delivery date

Frequently Asked Questions about R407C Refrigerant

How should I store R407C refrigerant cylinders?

+

Proper storage of R407C refrigerant cylinders ensures safety and maintains product quality:

Store Upright: Keep cylinders in an upright position to prevent leakage and ensure proper valve operation

Cool, Dry Location: Store in a well-ventilated area away from direct sunlight, heat sources, and ignition sources

Temperature Control: Maintain storage temperature below 52°C (125°F) and avoid extreme temperature fluctuations

Safety Note for R407C Refrigerant Storage:

Always keep valve protection caps in place when cylinders are not in use. Do not store near oxidizing materials or corrosive chemicals.

What safety precautions should I take when handling R407C refrigerant?

+

R407C refrigerant is non-flammable but requires proper handling procedures:

Personal Protective Equipment

Wear safety goggles, gloves, and protective clothing when handling. Use in well-ventilated areas to avoid oxygen displacement.

Leak Detection

Use electronic leak detectors or soap solutions to check for leaks. R407C is heavier than air and may accumulate in low areas.

⚠️ Important Safety Warning for R407C Refrigerant

R407C can cause frostbite on contact with skin or eyes. In case of contact, immediately flush with plenty of water and seek medical attention. Do not vent to atmosphere; recover using proper equipment.

What actions void the Refria R407C refrigerant warranty?

+

The following situations are not covered by the warranty for R407C refrigerant:

×

Improper storage (exposure to extreme temperatures, moisture, or contaminants)

×

Use in systems not designed or retrofitted for R407C refrigerant

×

Contamination from incompatible oils, moisture, or other refrigerants

×

Damage caused by improper handling, transportation accidents, or neglect

×

Use beyond the recommended shelf life (typically 5 years from production date)

×

Unauthorized tampering with cylinder valves or safety devices

Warranty Protection Tip for R407C Refrigerant

Always store R407C refrigerant cylinders properly and use within recommended systems to maintain warranty validity. Keep purchase documentation for warranty claims.

How can I verify the quality and authenticity of Refria R407C refrigerant?

+

Authentic Refria R407C refrigerant comes with specific identification markers and documentation:

①

Official Labeling

Genuine Refria R407C cylinders have official Refria branding, batch numbers, and safety labels

②

Batch Documentation

Each shipment includes batch-specific certificates of analysis with purity specifications

③

Authorized Distribution

Purchase only from authorized Refria distributors to ensure product authenticity

For verification of batch authenticity or to report suspected counterfeit R407C refrigerant, please contact our support team immediately with the batch number and purchase details.