Réfrigérant R452a
Remplacement du R404A et du R507 par un produit à faible PRP
R452A is a hydrofluoroolefin (HFO) blend designed as a lower-GWP replacement for R404A and R507A. Developed by Honeywell and Chemours, it is widely used in transport refrigeration and low-to-medium temperature applications. With its environmentally friendly properties and energy efficiency, R452A is a popular choice for modern refrigeration systems.
Livré dans des cylindres en acier réutilisables certifiés par l'UE.
Livraison ADR possible dans tous les pays de l'UE.
Prix sur demande
Note : nous ne vendons qu'en vrac.
*Le prix affiché varie en fonction du volume.
B2B
Nous ne travaillons qu'avec des fournisseurs de réfrigérants certifiés qui respectent les réglementations de l'UE.
Transport de marchandises dangereuses
Notre cadre logistique solide est capable de gérer les matières dangereuses (ADR).
Conformité certifiée
Nous fournissons des bouteilles certifiées selon les normes de l'UE, conformément à la directive 2010/35/UE (TPED) et aux réglementations ADR/RID 2019.
Contactez-nous pour un devis
Aperçu du produit
R452A, also known as Opteon XP44 or Solstice 452A, is a hydrofluoroolefin (HFO) blend designed as a lower-GWP replacement for R404A and R507A. Developed by Honeywell and Chemours, it is widely used in transport refrigeration and low-to-medium temperature applications. With its environmentally friendly properties and energy efficiency, R452A is a popular choice for modern refrigeration systems.
Caractéristiques principales
- Respectueux de l'environnement : R452A has an Ozone Depletion Potential (ODP) of 0 and a Global Warming Potential (GWP) of 2,141, making it a more sustainable alternative to R404A.
- Energy Efficient: Systems using R452A show improved energy efficiency, with a Coefficient of Performance (COP) increase of 3% to 8% compared to R404A.
- Non-Flammable and Safe: Classified as ASHRAE A1, R452A is non-flammable and has low toxicity, ensuring safe operation in various applications.
- Drop-in Replacement: R452A is a direct replacement for R404A and R507A, requiring no system modifications, which reduces retrofit costs.
- Wide Applications: Used in transport refrigeration, cold storage, refrigerated display cases, and more.
Spécifications techniques
| Propriété | Valeur |
|---|---|
| Chemical Composition | R32 (11%), R125 (59%), R1234yf (30%) |
| Boiling Point | -46.9°C (-52.42°F) |
| Température critique | 75.1°C (167.18°F) |
| Pression critique | 40.1 bar (581.6 psi) |
| Potentiel de réchauffement global (PRG) | 2,141 |
| Classification de sécurité | ASHRAE A1 (ininflammable, non toxique) |
| Lubricant Compatibility | Ester de polyol (POE) |
| Temperature Glide | 6.25K |
Applications
R452A is widely used in the following applications:
- Transport Refrigeration: Ideal for refrigerated trucks transporting dairy, meat, and frozen goods.
- Cold Storage: Used in cold rooms for storing fruits, vegetables, pharmaceuticals, and chemicals.
- Refrigerated Display Cases: Commonly found in supermarkets and retail stores.
Avantages
- Lower GWP: With a GWP of 2,141, R452A is significantly more environmentally friendly than R404A (GWP 3,922).
- Rentable : As a drop-in replacement, it eliminates the need for costly system modifications.
- Improved Efficiency: Systems using R452A consume less energy, reducing operational costs
- Safe Operation: Non-flammable and low toxicity make it safe for use in various environments.
Emballage et stockage
R452A is available in reusable steel cylinders and ISO-TANK containers. It should be stored in a cool, dry, and well-ventilated area, away from heat sources and direct sunlight. Proper handling and storage are essential to prevent leaks and ensure safety.
Impact sur l'environnement
While R452A has a lower GWP than R404A, it is still considered a mid-term solution due to its moderately high GWP. Industries are encouraged to transition to refrigerants with even lower GWPs in the future.
Informations sur les commandes
R452A is available in various packaging sizes to meet industrial needs. For pricing, delivery options, and technical support, please contact us.
