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R-507A is a

high-performance, azeotropic HFC refrigerant blend (R-125/R-143a) with zero ozone depletion potential, designed for low and medium-temperature commercial refrigeration, such as supermarkets and transport systems . It acts as a direct replacement for R-502 and R-22, featuring high efficiency, ASHRAE A1 (non-flammable) safety classification, and typically requires POE oil.

This video explains the properties and applications of R-507A refrigerant:

57s

CST ChillingSolutionsTraining

YouTube • Jul 4, 2023

Key Characteristics and Usage

Composition: A 50/50 blend of HFC-125 and HFC-143a.
Applications: Ideal for demanding, low-temperature commercial refrigeration, including display cases, cold storage, and transport refrigeration.
Performance: Offers excellent capacity and efficiency, similar to R-502.
Lubricant: Requires polyol ester (POE) oil.
Environmental Impact: While it has zero ozone depletion potential, it has a high Global Warming Potential (GWP) of 3,985, leading to regulatory phase-out in new equipment.

Regulatory Status

Restrictions: R-507A is banned in new equipment in many regions and is being phased out, with usage often restricted to reclaimed or recycled, existing equipment through 2030.
Servicing: Often replaced with lower GWP alternatives like R-448A or R-449A in retrofits, though reclaimed R-507 is used for servicing.

Supply and Packaging

Custom options for R-507A include various container sizes to suit commercial needs:

Disposable Cylinders: Available in 25 lb, 30 lb, 15 lb, and 7.5 lb containers.
Refillable Cylinders: 6.5 kg to 60 kg options.
Bulk: Ton tanks (500kg/950kg) and ISO tanks (20,000 kg).

For specific, high-purity, or "custom" requirements, suppliers typically offer certified, virgin R-507A meeting high-purity standards ($\geq$99.9%).

CT-BLENDED REFRIGERANT GAS R507 from China manufacturer
R-507 is a refrigerant blend of Pentafluoroethane (R-125) and Trifluoroethane (R-143a), designed as a retrofitted replacement for ...

Cooltec group
Mastering R507A's Working Pressures: Optimizing Cooling ...

YouTube · CST ChillingSolutionsTraining

2m
Freon™ 507 (R-507) Refrigerant for Commercial Applications
A Replacement Refrigerant for Commercial Applications. Freon™ 507 refrigerant is an azeotropic mixture of R-125 and R-143a with ze...

www.freon.com

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Freon™ 507 (R-507) Refrigerant for Commercial Applications

freon.com

https://www.freon.com › products › refrigerants

freon.com

https://www.freon.com › products › refrigerants

Learn how the consistent performance and safety of Freon™ 507 makes it an ideal refrigerant replacement for R-502 in commercial refrigeration systems.

Missing: ~~Custom~~ ‎| Show results with: Custom

RS-50 (R442a) Refrigerant, R404a & R507 Replacement, 125 ...

comstarproducts.com

https://www.comstarproducts.com › rs-50-r442a-refrige...

comstarproducts.com

https://www.comstarproducts.com › rs-50-r442a-refrige...

RS-50 (R442A ) is a high-efficiency, low-GWP drop-in replacement for R404A & R507, delivering significant energy savings and reduced environmental impact.

$2,884.62 In stock (25) Free delivery

Refrigerant Gas R507A - Efficient Cooling Solutions

Alibaba.com

https://www.alibaba.com › showroom › refrigerant-gas-...

Alibaba.com

https://www.alibaba.com › showroom › refrigerant-gas-...

R507a Refrigerant Gas for Commercial Refrigeration . ROHS certified. R507a Refrigerant Gas for Commercial Refrigeration. $45-46. Min. order: 500 boxes. Read more

$135.00 to $140.00

R507 refrigerant gas - Cooling Solution for Commercial ...

RGF Refrigerated

https://refrigeratedinc.com › Shop

RGF Refrigerated

https://refrigeratedinc.com › Shop

R507 refrigerant gas is a dependable, non-ozone-depleting solution for commercial refrigeration systems. Ideal for low and medium-temperature applications.

Missing: ~~R507A~~ ‎| Show results with: R507A

R507A Refrigerant 25 LB

Barvati

https://barvati.com › r507a-refrigerant-25-lb

Barvati

https://barvati.com › r507a-refrigerant-25-lb

R507A is a high-performance refrigerant blend specifically designed for low and medium temperature commercial refrigeration applications. Read more

$160.00 to $3,400.00 Free delivery

Missing: ~~Custom~~ ‎| Show results with: Custom

High Purity R507A Refrigerant Gas: Reliable Cooling for ...

NINGBO INNO PHARMCHEM CO.,LTD.

https://www.nbinno.com › water-treatment-agents › high...

NINGBO INNO PHARMCHEM CO.,LTD.

https://www.nbinno.com › water-treatment-agents › high...

This high-purity R507A refrigerant gas is ideal for supermarkets and display cases , providing reliable cooling for commercial refrigeration systems. Industrial ... Read more

Opteon™ XP40 (R-449A) Refrigerant | R-507 Replacement

Opteon™ Refrigerants

https://www.opteon.com › products › refrigerants

Opteon™ Refrigerants

https://www.opteon.com › products › refrigerants

Opteon™ XP40 (R-449A) is a high-performance refrigerant & ideal replacement for R-22 retrofit systems. Click to learn more about Opteon™ XP40.

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What Is R507 Refrigerant Gas? - Miracle

miracleref.com

https://www.miracleref.com › Blog

miracleref.com

https://www.miracleref.com › Blog

R507 or HFC 507 refrigerant is a compound of 50% r125 and 50% R143a HFC refrigerant. This Freon507 is a non-toxic and non-flammable refrigerant gas . Read more

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R507a Refrigerant Gas

Premium Airconditioning

https://premiumairconditioning.co.za › products › r507a-...

Premium Airconditioning

https://premiumairconditioning.co.za › products › r507a-...

R507A is a non-ozone depleting HFC refrigerant blend designed for commercial refrigeration and transport cooling applications. It's a long-term replacement ... Read more

ZAR 2,273.55

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Supply R507A gas Refrigerant

taninrefrigerant.com

https://www.taninrefrigerant.com › tag › supply-r507a-...

taninrefrigerant.com

https://www.taninrefrigerant.com › tag › supply-r507a-...

Refrigerant gas R507A provides superior thermodynamic performance compared to traditional freon gas alternatives, delivering higher cooling efficiency and lower ... Read more