Honeywell R422D Refrigerant 11.3kg Cylinders

Genetron® 422D is a non-ozone-depleting HFCbased refrigerant for replacement of HCFC-22
in low– and medium–temperature refrigeration
systems. Genetron 422D is a blend refrigerant
suitable for direct expansion evaporators. It
should not be used in systems that employ
flooded evaporators.

Description

Honeywell R422D Refrigerant 11.3kg Cylinders

Physical Properties
Chemical Formula and Composition
Component Formula Weight %
HFC-134a CF3CH2F 31.5
HFC-125 CF3CHF2 65.1
Isobutane CH(CH3)3 3.4
Average molecular weight* . . . . . . . . . 109.9
Boiling point (bubble point)
@ 1atm (°F)* . . . . . . . . . . . . . . . . . . -45.76
Critical temperature (°F)* . . . . . . . . . . . 175.2
Critical pressure (psia)* . . . . . . . . . . . 566.22
Critical density (lb/ft
3
)* . . . . . . . . . . . . 33.008
Saturated liquid density @
80°F (lb/ft
3
)* . . . . . . . . . . . . . . . . . . . 70.87
Heat of vaporization @ boiling point
(btu/lb)* . . . . . . . . . . . . . . . . . . . . . . . 81.78
Specific heat of liquid @
80°F (btu/lb·°F) . . . . . . . . . . . . . . . . . . 0.35
Specific heat of vapor @ constant
pressure, Cp @ 1atm and 80°F
(btu/lb·°F)* . . . . . . . . . . . . . . . . . . . . . 0.20
Flammable range, % volume in air . . . . none
ASHRAE/ANSI Standard 34 . . . . . . . . . . . A1

Features
• Can replace HCFC-22 in many cases without
having to change compressor lubricant.
• May be used with alkyl benzene (AB),
mineral oil (MO), and polyolester (POE)
lubricants. If inadequate oil return is
observed for AB or MO, addition of
POE may be needed.
• Genetron 422D can, in most cases, be used
with existing HCFC-22 thermostatic expansion
valves. Larger valves may be needed in
cases where the R-22 valve is near its
maximum capacity.
• Lower discharge temperature than HCFC-22
which may extend compressor longevity.
• Non-ozone-depleting HFC refrigerant.
• ASHRAE classification A1 (low toxicity,
non-flammable per ASTM E-681 method).
• Allows for use of existing equipment.

Additional information
Classification

Alkyl & Derivatives

CAS No.

N/A

Other Names

Tetrafluoroethane

MF

CHF2CF3/CH2FCF3/C4H10

EINECS No.

N/A

Grade Standard

Agriculture Grade, Electron Grade, Industrial Grade

Purity

99.9%

Appearance

Colorless gas

Application

refrigeration equipment

Brand Name

Honeywell

Model Number

Disposable cylinders N.W.:11.3kg

Product Name

Spray Chrome Chemicals

CAS

N/A

Package

12L/14.3L

Brand
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Shipping & Delivery

At Global Gases Group Thailand Co Ltd, we take pride in being a leading exporter of high-quality refrigerant gases, and we are dedicated to ensuring the safe, compliant, and environmentally responsible transportation of our products.

GG Group Thai emphasizes a commitment to safety, compliance, and environmental responsibility in exporting refrigerant gases. The company strictly adheres to local and international regulations, providing comprehensive documentation and clear labeling on UN-approved cylinders. Working with experienced carriers, trained personnel, and a robust emergency response plan, they ensure secure transportation. Real-time tracking, insurance coverage, and continuous training further demonstrate their dedication to maintaining the highest standards throughout the shipping process.

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