Lunx AB Refrigeration

Buy R402B Refrigerant Gas online

Buy R402B Refrigerant Gas,Freon™ HP81 is an HCFC retrofit refrigerant for R-502 in limited applications where a 10°F to 20°F (5.5°C to 11°C) increase in compressor discharge temperature is desirable, such as some ice machines and other self-contained systems.

Buy Hight Quality R402B Refrigerant Gas

Buy R402B Refrigerant Gas,Freon™ HP81 is an HCFC retrofit refrigerant for R-502 in limited applications where a 10°F to 20°F (5.5°C to 11°C) increase in compressor discharge temperature is desirable, such as some ice machines and other self-contained systems.  Field experience has shown that no oil change is needed in many unitary and close-coupled systems.

No certification is required to purchase R402B, HP81, Includes on/off valve with brass cap.

Refrigerant R-4042B,  also known as HP-81.

One 28 oz. Disposable can.

One disposable can.

HP81 Refrigerant is used on coolers and freezers.

(1) 28 oz. Can of R-402B, HP81 with a 1/4″ male flare fitting on top with internal valve core and brass cap as pictured.

Buy R402B Refrigerant Gas

CANADA CUSTOMERS:

We will include a copy of the eBay invoice with this item as UPS in Canada requires this.You will have to pay your custom charges and all other charges that apply in Canada.We have no way of knowing what those charges are or will be.You can contact your local UPS store with questions on your costs for custom charges.The charges will apply to the actual cost of goods and does not include shipping costs in the declared value.

The declared value is: 89.00

****FOR USE BY QUALIFIED Refrigeration and Air Conditioning TECHNICIANS.

DO NOT MIX WITH ANY OTHER REFRIGERANT.

 

Buy R402B Refrigerant Gas Online

**WARNING**

*ALWAYS WEAR EYE PROTECTION WHEN WORKING WITH REFRIGERANTS.

*ALWAYS WEAR GLOVES WHEN WORKING WITH REFRIGERANTS.

*CONTENT UNDER PRESSURE.

*VAPOR HARMFUL SKIN AND EYE IRRITANT.

DO NOT CONNECT THIS CAN TO THE HIGH PRESSURE SIDE OF THE SYSTEM, THIS MAY CAUSE THE CAN OR CONTAINER TO

BURST AND RESULT IN SERIOUS INJURY.

ALWAYS REPAIR LEAKS BEFORE ADDING REFRIGERANT.

USE ONLY IN SYSTEMS DESIGNED FOR REFRIGERANT R404a.

DO NOT MIX WITH ANY OTHER REFRIGERANT.

FOR LOW PRESSURE SIDE OF THE SYSTEM ONLY!!!!

DO NOT EXPOSE THIS CAN TO HEAT OR STORE IN TEMPERATURES ABOVE 120 F.

HIGH TEMPERATURES MAY CAUSE THE CAN TO BURST.

DO NOT PUNCTURE OR INCINERATE THIS CAN.

DO NOT STORE IN PARKED VEHICLES WHERE THE INSIDE TEMPERATURE MAY EXCEED 120 F.

R402B, HP81, 28 oz. Refrigerant, Coolers & Freezers, R502 Replacement R-502 Alternate,Buy R402B Refrigerant Gas,Buy R402B Refrigerant Gas for sale/

Buy R402B Refrigerant Gas Packaging and Supply

  • Lunxabrefrigeration supply R-448A in 10kg, 19kg or 53kg returnable cylinders.
  • Conforms to AHRI 700-2016 specifications.

Properties

Composition HFC-32/HFC-125/R-1234yf/HFC-134a/HFO-1234ze(E) – 26/26/20/21/7% mass
Chemical Formula CH2F2/CHF2CF3/CF3CF=CH2/CF3CH2F/CHF=CHCF3 (trans)
Molecular Mass 86.28
Boiling Point (at 1 Atmosphere) -46.1°C
Dew Point (at 1 Atmosphere) -39.9°C
Saturated Liquid Density at 25°C 1097.2 kg/m³
Saturated Vapour Density at 1.013bar 4.703 kg/m³
Saturated Liquid Pressure at 25°C 12.876 bar
Saturated Liquid Pressure at 50°C 23.728 bar
Critical Temperature 82.7°C
Critical Pressure 45.945 bar
Critical Density 477.3 kg/m³
Critical Volume 0.00210 m³/kg
Latent Heat of vapourisation at 1.013bar 241.5 kJ/kg
Thermal Conductivity of Liquid at 25°C 81.2 mW/(m.K)
Thermal Conductivity of Vapour at 25°C & 1.013bar 13.6 mW/(m.K)
Surface tension at 25°C 5.96 mN/m
Viscosity of Liquid at 25°C 0.138 mPa.s
Viscosity of Vapour at 25°C & 1.013bar 0.012 mPa.s
Specific heat of liquid at 25°C 1.555 kJ/(kg.K)
Specific heat of vapour at 25°C and 1.013bar 0.8497 kJ/(kg.K)
Cp/Cv ratio at 25° and 1.013 bar 1.141
Lower Fammability Limit (LFL) in air (EN 378) None
Flash Point None
ISO 817 / ASHRAE 34 Safety Classification A1
PED Fluid Group 2
Ozone Depletion Potential (ODP) 0
Global Warming Potential (GWP) IPCC AR4/IPCC AR5 1387/1273

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