Emerson ASD 28 S3 Betriebsanleitung

G e n e r a l i n f o r m a t i o n :
ASD hermetic suction line filter drier and ASF
hermetic suction line filter are for new installations as
well as integration into systems after compressor
burnout, retrofit and maintenance.
Warning: Do not use ASD/ASF on liquid line
applications.
S a f e t y i n s t r u c t i o n s :
• ASD/ASF must be used only for the purpose it is
designed for.
• Read operating instructions thoroughly. Failure
to comply can result in device failure, system
damage or personal injury.
• According to EN 13313 it is intended for use by
persons having the appropriate knowledge and
skill.
• In a severely contaminated system, avoid
breathing acid vapors and avoid contact with skin
from contaminated refrigerant / lubricants.
Failure to do so could result in injury.
• Before opening any system make sure pressure in
system is brought to and remains at atmospheric
pressure.
• Do not release any refrigerant into the
atmosphere!
• Do not exceed the specified maximum ratings for
pressure and temperature.
• Do not use any other fluid media without prior
approval of EMERSON. Use of fluids not listed
could result in:
- Change of hazard category of product and
consequently change of conformity assessment
requirement for product in accordance with
European pressure equipment
2014/68/EU.
• Ensure that design, installation and operation are
according to European
standards/regulations.
T e c h n i c a l D a t a :
Type
Maximum working pressure PS
Temperature range TS
Volume (liter)
Fluid group
Refrigerants
Note: Fluid group classification
according to PED 2014/68/EU.
Date code (Made in Mexico)
Hazard category: PED 2014/68/EU
Marking
Note: *) UL Approval: only A1 refrigerants
Dimensions
Emerson Climate Technologies GmbH
Am Borsigturm 31 I 13507 Berlin I Germany
Operating instructions
Suction line Filter Drier ASD, Filter ASF
M o u n t i n g l o c a t i o n :
• ASD/ASF must be as close as possible to the
compressor in suction line but upstream of any
vibration adsorber that might be presented.
• Do not use ASD in systems having severe vibrations
prior to tests in a pilot unit.
I n s t a l l a t i o n :
• Protect the shell against sunrays and vibration.
• Do not remove seal caps until ready for installation
in order to minimize entering of moisture and dirt.
• Warning: Avoid damaging the connections!
• Direction of refrigerant flow must match with arrow
on the label.
B r a z i n g : ( F i g . 1 )
• Perform and consider the brazing joint as per
EN 14324.
• Before and after brazing clean tubing and brazing
joints.
• Minimize vibrations in the piping lines by
appropriate solutions.
• Do not exceed the max. body temperature of
330°C!
Fig.1
• It is recommended to insulate the entire shell in order
to reduce heat gain of suction gas.
directive
and national
ASD/ASF-28...
<0.7
Fluid group II (A1): R22, R134a, R404A, R407C, R407F, R410A, R448A, R449A, R450A, R452A, R507, R513A,
Fluid group I (A2L): R32, R444B, R447A, R452B, R454B, R454A, R454C, R455A, R1234ze, R1234yf
,
Type Part No.
ASD 28 S3 008909 ASF 28 S3
ASD 28 S4 008910 ASF 28 S4
ASD 35 S5 008899 ASF 35 S5
ASD 45 S6 008925 ASF 45 S6
ASD 45 S7 008896 ASF 45 S7
ASD 50 S9 008881 ASF 50 S9
ASD 75 S11 008891 ASF 75 S11
ASD 75 S13 008953 ASF 75 S13
www.climate.emerson.com/en-gb
ASD/ASF-35... ASD/ASF-45...
-45 ... +50°C
<0.8
Mxxxx (Made in Mexico)
-
,
Type Part No.
008965
008941
008915
008946
008904
008908
008919
008940
ASD-ASF_OI_EN_DE_FR_ES_IT_RU_R05_0320_865909.docx
L e a k a g e T e s t :
After completion of installation, a pressure test must be
carried out as follows:
- according to EN 378 for systems which must comply
with European
2014/68/EU.
- to maximum working pressure of system for other
applications.
Warning:
Failure to do so could result in loss of refrigerant
and personal injury.
The pressure test must be conducted by skilled
persons with due respect regarding the danger
related to pressure.
O p e r a t i o n :
• Start the compressor and put the system in operation.
Record the pressure drop on the label and attach to
the side of shell.
S e r v i c e / M a i n t e n a n c e :
• For detailed
recommendation, consult the system / compressor
manufacturers or contact EMERSON application
engineering department.
• Always install a new filter-drier when existing ones
become saturated with moisture and foreign
materials.
• Warning: Do not attempt to dry out a used filter-
drier.
ASD/ASF-50...
27.5 bar
<1 <1.1
I + II
, , ,
A B C D
(mm) (mm) (mm) (mm) (mm)
142 120 11 105
144 119 12 105
166 134 16 121
197 165 16 141
202 164 19 141
225 179 23 156
311 262 25 210
309 252 29 210
pressure equipment directive
clean-up procedure and
ASD/ASF-75...
<1.4
Cat. I
, ,
Connection
E Ø Brazing/ODF
(mm) (Inch)
94 3/8
94 1/2
94 5/8
94 3/4
94 22 7/8
94 1-1/8
94 35 1-3/8
94 1-5/8
Date: 30.04.2020