Select Your Region
RS-51
Easy to use, Low GWP Refrigerant (ASHRAE R470B) to Directly Replace R404A and R507 in Wide Range of Conditioning and Refrigeration Market Applications.
Fulfilled By ChemPoint
- Manufacturer: ComStar
- Product Line: ComStar Refrigerants
- Product: ComStar Refrigerants
- Industries: Elastomers | Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Plastics | Transportation
- Authorized Countries: United States
Fulfilled By ChemPoint
Documents
Package Sizes
Quantity
Overview
RS-51 is a low global warming potential replacement outdated and harmful chemistries like R404A and R507. RS-51 is a non-flammable technology that exhibits 80% less GWP when compared to R404A.
RS-51 is a low-cost and low maintenance drop-in replacement offering an easy process with minimal required changes to current system lubricant, component, or equipment.
RS-51 meets ASHRAE R470B material specifications and safety regulation requirements and is manufactured in the United States by ComStar International.
Specifications
ASHRAE Number: R470B
Molecular Weight: 89.73
Temperature Glide: ~4.1 K
Ozone Depletion Potential: Zero
Critical Temperature: 201.7°F (94.29°C)
Critical Pressure: 54.66 Bara (792.8 psia)
Boiling Point (@ 1 atm): -78.6°F (-61.45°C)
Liquid Density (25°C): 1107 kg/m³
Density of Saturated Vapor (25°C): 56.74 kg/m³
Latent Heat of Vaporization at Boiling Point: 259.9 kJ/kg
Vapor Pressure (25°C): 17.07 bara (247.7 psia)
Surface Tension (25°C): 0.00642 N/m
Features & Benefits
Zero Ozone Depletion Potential (ODP) Global warming Potential 80% less than R404A Additional Safety through Non-Flammable Performance Low Toxicity Compatible with Lubricants used with R404A and R507 Systems Mass Flow & Discharge Pressure Equivalent to R448A and R449A Suitable in OEM and retrofit applications
Problems Solved
Environmentally Harmful Refrigerant Market Technologies (high-GWP)
Inadequate Refrigerant Cooling Efficiency
Poor Compatibility with Refrigerant & Lubricant
Applications
RS-51 is a premium performance refrigerant for use in a variety of applications, including but not limited to:
Supermarket Refrigerant systems, cold storage, freezers, evaporator, ice machines, refrigerated transportation market, beer cellars, freezer cabinets, freeze dryers, environmental test chambers & much more.
Related Applications
Facility Infrastructure
- Chillers
- Cold Storage & Freezers
- Compressors
- Condensers
- Cooling Towers
- Evaporators
- Facility Management
- Grocery Display Case
- Heat Exchangers
- HVAC
- Immersion Cooling
- Immersion Freezing
- Lyophilizer
- Mechanical Contractors
- Primary Chill Loops
- Refrigeration
- Secondary Chill Loops
- Test Chambers
Related Chemistries
Facility Infrastructure
Maintenance, Repair, Overhaul
Transportation
Related End Markets
Elastomers
Facility Infrastructure
- Chemical & Petrochemical
- Commercial Real Estate and Retail
- Energy Generation & Utility
- Facility Construction & Management
- Food & Beverage
- General Industrial
- Healthcare and Household
- Maintenance, Repair & Operations
- Medical & Pharmaceutical
- Oil & Gas
- Sports and Entertainment
- Aerospace & Aviation
- Chemical & Petrochemical
- Commercial Real Estate & Retail
- Consumer Products
- Electronics
- Energy Generation & Utility
- Facility Infrastructure
- Food & Beverage
- General Industrial
- Healthcare and Household
- Heavy Industry
- Medical & Pharmaceutical
- Oil & Gas
- Pulp & Paper
- Sports and Entertainment
- Textiles
- Transportation
Related Functions
Facility Infrastructure
Maintenance, Repair, Overhaul
Transportation
Have questions? Can't find the right product?
Ask our Experts
When You're Ready
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
