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SET Energietechnik Ltd. * August-Blessing-Str. 5 * D-71282 Hemmingen * Tel.: +49 (0)7150 9454-0 Fax: +49 (0)7150 2337
REFRIGRERANT R410A
FACTS AND FIGURES
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Chemical symbol/composition:
50% difluoromethane (R32),
50% pentafluoroethane (R125)
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Purity:
99.9 vol.%
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ODP:
= Ozone Depletion Potential
0
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GWP:
= Global Warming Potential
= The climate impact of a greenhouse gas
extrapolated to a certain period of time
1980
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Safety group:
A1
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Boiling point:
-51°C
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Temperature glide:
< 0.2K
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Critical temperature:
72°C
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Properties:
Non-toxic, non-flammable, ozone-friendly (if not,
refer to the material safety data sheet)
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Main safety feature:
suffocating in high concentrations, may cause
frostbite
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Main applications:
Sales chest freezers and display cabinets in
supermarkets, freezers in processing plants,
warehouses, heat pumps in industrial
refrigeration systems, transport refrigeration.
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Operating temperature range:
8°C to 45°C, two-stage -40°C to -80°C
Specific values at 25°C
Vapour pressure
(bar)
Specific volume of
liquid (l/kg)
Specific volume of
steam (l/kg)
Liquid density (kg/l)
Vapour density
(kg/m
3
)
16.5
0.941
15.0
1.07
66.7
DELIVERY FORMS
Individual bottles, gaseous
Type
Volume (l)
External Ø
approx.
(mm)
Length with
cap approx.
(mm)
Total approx.
weight (kg)
Fill pressure
(bar, at 15°C)
Filling* (kg)
10
12.5
229
515
19.0
47.0
10.0
50
61.0
267
1420
81.0
47.0
50.0
Palettes:
Approx. dimensions, LxWxH, 1090x800x1100mm, tare weight approx. 110kg.
Filling takes place gravimetrically. The filling pressure depends on the ambient temperature.
Determination of the content quantity is only possible by weighing.
COLOUR CODING IN ACCORDANCE WITH DIN EN
1089,
PART 3
Bottle colour
Shoulder
Valve/bundle connection
bright green
RAL 6018
bright green
RAL 6018
W 21.80 x 1/14", right
(OIN 477, No. 6)
For properties, safety advice and transport regulations, please refer to the material safety
data sheets of the individual products.
Central administration:
D-68159 Mannheim-Landzungenstr. 17, Germany
Telephone 0621 / 18009 - 0 -·Fax 0621 / 18009 -·150
Management system certified in accordance with DIN EN ISO 9001
[email protected]
·
www.tig.de