Data Sheet
Hermetic filter drier
Type DMSC and DMT
Designed for CO2 with applications requiring the highest moisture capacity.
The lter drier is a vital element of the system’s
reliability as well as its lifespan. When you
choose Danfoss lter driers, you are guaranteed
a product that has been developed specically
for the challenges encountered in Air
Conditioning and Refrigeration Systems.
All ELIMINATOR® driers have a solid core with
binding material held to an absolute minimum.
For CO2 applications Danfoss oer one type of
ELIMINATOR® core.
Type DMSC and DMT driers have a core
composition of 100% Molecular Sieve.
ELIMINATOR® type DMSC and DMT driers are
designed for applications requiring the highest
moisture capacity.
Applications:
• Food retail
• Transport refrigeration
• Cold rooms
AI187586433425en-000502
Hermetic lter drier, Type DMSC and DMT
Features
The Core
• 100% 3Å Molecular Sieve core
• High drying capacity minimizing the risk of acid formation (hydrolysis)
• Recommended for use with R744 (CO2) refrigerants
• Will not deplete oil additives
The Shell
• DMSC for Sub-critical application; supports PS/MWP up to 52 bar/754 psig
• DMT for Trans-critical application; supports PS/MWP up to 140 bar/2030 psig
• DMSC, available with solder (copper)
• DMT, available with solder (copper plated) and are connections (standard, are O-ring and NPT)
• Lowest leak rate
• Corrosion resistant powder-painted nish. Special coating for marine applications available upon request
• Allows installation with any orientation provided the arrow is in the ow direction
• DMSC, available in sizes from 03 to 08 cubic inches
• DMT, available in sizes from 08 to 13 cubic inches
The Filter
• 25 μm (0.001 in) lter provides high retention with minimal pressure drop
• Black paint gives a better look after brazing installation
• No residual moisture when delivered
• Thermally stable up to 120 °C (250 °F)
• Manufactured according to IATF 16949:2016
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 2
Flow direction
1
2
3
4
5
6
7
8
9
10
1234567
8
9
10
Spring to keep core in xed position
Powder painted surface supports corrosion classication C5, 1440 hrs
ELIMINATOR® core for highest possible drying capacity
Steel housing supports more pressure, high steel thickness on the
shell, MWP = 52 bar
Easy to remove pull-o cap for sweat
Solder connector sizes available for inches and millimetric versions
Perforated plate to keep internal parts in position
High dirt retention, down to 25 μm particles, with minimal pressure
drop
Black, high quality and durable coating oers a cleaner appearance
after brazing
Pure copper connector with high thickness and extended length
Flow direction
1
2
3
4
5
6
7
8
9
10
123
4
5
6
7
8910
Spring to keep core in xed position
Corrosion resistant powder-painted nish. Special coating for marine
applications available upon request
ELIMINATOR® core for highest possible drying capacity
Steel housing supports more pressure, high steel thickness on the
shell, MWP=140 bar
Easy to remove pull-o cap for sweat or twist-o cap for are, NPT, FO
connectors
Solder connector sizes available for inches and millimetric versions
Perforated plate to keep internal parts in position
High dirt retention, down to 25 μm particles, with minimal pressure
drop
Black, high quality and durable coating oers a cleaner appearance
after brazing
Available designs for Steel version (Flare, FO, NPT) and Solder Cuplated connector
Hermetic lter drier, Type DMSC and DMT
Functions
DMSC lter
Figure 1: Solder connection (Copper)
DMT lter
Figure 2: Flare connection (Steel)
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 3
(
D
1
)
A±1.5
L±2
(
D
2
)
B±2
(
D
1
)
L±2
A±1.5
(
D
2
)
B±2
Characteristic
DMSC
DMT
Compatible refrigerant
CO₂ (R744)
Refrigerant oil
POE, PVE, All mineral oils, ester oils and supports oil free
Application
Sub-critical
Trans-critical
Complies with PED
Fluid Group II, Category Art 4, par. 3
Max. working pressure PS/MWP
52 bar/754 psig
140 bar/2030 psig
Temperature range
-30 – 17 °C/-22 - 63 °F
-40 – 100 °C/-40 – 212 °F
Environmental transport/storage temperature and
humidity
Max. 70 °C/160 °F, Humidity: <100% RH
Material of construction
Body: steel Connector: copper
Body: steel Connector: steel
Core type
DM (100% molecular sieve)
Drier Capacities
03, 05 and 08 cu.in.
08 and 13 cu.in.
Connection size
1
⁄4, 3⁄8, 1⁄2
6 mm, 10 mm, 12 mm
1
⁄4, 3⁄8, 1⁄2
Connection type
ODF Extended, extra wall thickness
ODF, Flare, Flare O-ring, NPT
Connectors material
Copper
Steel, Cu-plated
Country of Origin
Mexico
Code no.
Description
SizeLB
A
D1D
2
Connector
DWG
Net weight
[kg]
023Z8500
DMSC 033s
03 cu.in.
14987685854
inch10.4
023Z8501
DMSC 032s / 6mm
03 cu.in.
14584685854mm1
0.4
023Z8512
DMSC 032s
03 cu.in.
14784685854
inch10.4
023Z8502
DMSC 053s / 10mm
05 cu.in.
15696775854mm2
0.5
023Z8503
DMSC 053s
05 cu.in.
15896775854
inch10.5
023Z8504
DMSC 052s / 6mm
05 cu.in.
15493775854mm1
0.5
023Z8505
DMSC 083s / 10mm
08 cu.in.
182
122
1035854mm2
0.6
023Z8506
DMSC 084s / 12mm
08 cu.in.
182
124
1035854mm1
0.6
023Z8513
DMSC 084s
08 cu.in.
182
124
1035854
inch10.6
Hermetic lter drier, Type DMSC and DMT
Product specication
Technical data
Table 1: DMSC and DMT
Dimensions and weight
Figure 3: DMSC Solder Straight Connector
Table 2: DMSC Solder Expanded Connector
Figure 4: DMSC Solder Expanded Connector
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 4
D
2
L
A
D
1
Danfoss
23Z8400.11
Type
A
L
D1D
2
Net weight [kg]
DMT 082
106.0
150.0
68.0
60.0
0.8
DMT 083
106.0
163.0
68.0
60.0
0.9
DMT 132 NPT
156.0
212.0
68.0
60.0
1.2
DMT 133
156.0
213.0
68.0
60.0
1.3
D
2
D
1
L
A
Danfoss
23Z8412.10
Type
A
L
D1D
2
Net weight [kg]
DMT 082s
106.0
138.0
68.0
60.0
0.8
DMT 083s
106.0
144.0
68.0
60.0
0.8
DMT 084s
106.0
148.0
68.0
60.0
0.9
DMT 133s
156.0
194.0
68.0
60.0
1.2
DMT 134s
156.0
198.0
68.0
60.0
1.3
Hermetic lter drier, Type DMSC and DMT
Figure 5: Flare connections
Table 3: Flare connections
Figure 6: Solder connection (cu-plated steel)
Table 4: Solder connection (cu-plated steel)
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 5
Danfoss
23Z7016.10
Hermetic lter drier, Type DMSC and DMT
Filter Driers –Installation Warning
Figure 7: Installation Warning
NOTE:
Keep ames away from body
• When soldering, only apply heat to the connection with the ame pointed away from the lter drier
• Excess heating of the paint may damage it
• When soldering is important to use a wet rag
• Use wet wrap when installing
• Braze the joints
• Let them cool down
• Clean the welding area after the installation (remove remaining ux with a brush)
• This is an important operation and needs to be done with great care to remove all remaining ux
• Paint\Anti-corrosive needs to cover all open steel parts, areas where the black original paint has been burnt due to
brazing and at least 3 cm approx of the copper tube
• Paint the joints twice
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 6
Type
Size
Connection
Multi-pack
[in]
[mm]
Qty.
Code no.
DMSC 032s / 6mm
03 cu.in.–624023Z8501
DMSC 032s
03 cu.in.
1
⁄4
–24023Z8512
DMSC 033s
03 cu.in.
3
⁄8
–24023Z8500
DMSC 052s / 6mm
05 cu.in.–624023Z8504
DMSC 053s / 10mm
05 cu.in.–1024023Z8502
DMSC 053s
05 cu.in.
3
⁄8
–24023Z8503
DMSC 083s / 10mm
08 cu.in.–1012023Z8505
DMSC 084s / 12mm
08 cu.in.–1212023Z8506
DMSC 084s
08 cu.in.
1
⁄2
–12023Z8513
Danfoss
23Z8414.10
Danfoss
23Z8413.10
Type
Connection
Industrial pack
[in]
Qty.
Code no.
DMT 082
1
⁄4
12
023Z8407
DMT 083
3
⁄8
12
023Z8406
DMT 132 NPT
1
⁄4
8
023Z8410
DMT 133
3
⁄8
8
023Z8405
Hermetic lter drier, Type DMSC and DMT
Ordering
Type DMSC and DMT
Figure 8: Type DMSC
Table 5: Type DMSC, Solder
Figure 9: Type DMT
Table 6: Type DMT, are
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 7
Type
Connection
Industrial pack
Multi-pack
[in]
Qty.
Code no.
Code no.
DMT 082s
1
⁄4
12
023Z8408
023Z8415
DMT 083s
3
⁄8
12
023Z8409
023Z8416
DMT 084s
1
⁄2
12
023Z8412
023Z8417
DMT 133s
3
⁄8
8
023Z8402
023Z8418
DMT 134s
1
⁄2
8
023Z8411
023Z8419
Hermetic lter drier, Type DMSC and DMT
Table 7: Type DMT, solder
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 8
Document name
Document type
Document topic
Approval authority
SA 6398
UL Certicate
Mechanical Safety Certicate
UL
023Z9601.AF
Manufacturers Declaration
ATEX/PED/RoHS
Danfoss
023Z9610.AA
Manufacturers Declaration
China RoHs
Danfoss
RU Д-DK.БЛ08.B.00828_19
EAC Declaration
Machinery & Equipment
EAC
Hermetic lter drier, Type DMSC and DMT
Certicates, declarations and approvals
The list contains all certicates, declarations, and approvals for this product type. Individual code number may have
some or all of these approvals, and certain local approvals may not appear on the list.
Some approvals may change over time. You can check the most current status at danfoss.com or contact your local
Danfoss representative if you have any questions.
Table 8: Certicates, declarations and approvals
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 9
Online support
Danfoss oers a wide range of support along with our products, including digital product information, software,
mobile apps, and expert guidance. See the possibilities below.
The Danfoss Product Store
The Danfoss Product Store is your one-stop shop for everything product related—no matter where
you are in the world or what area of the cooling industry you work in. Get quick access to essential
information like product specs, code numbers, technical documentation, certications, accessories,
and more.
Start browsing at store.danfoss.com.
Find technical documentation
Find the technical documentation you need to get your project up and running. Get direct access to
our ocial collection of data sheets, certicates and declarations, manuals and guides, 3D models
and drawings, case stories, brochures, and much more.
Start searching now at www.danfoss.com/en/service-and-support/documentation.
Danfoss Learning
Danfoss Learning is a free online learning platform. It features courses and materials specically
designed to help engineers, installers, service technicians, and wholesalers better understand the
products, applications, industry topics, and trends that will help you do your job better.
Create your Danfoss Learning account for free at www.danfoss.com/en/service-and-support/learning.
Get local information and support
Local Danfoss websites are the main sources for help and information about our company and
products. Find product availability, get the latest regional news, or connect with a nearby expert—all
in your own language.
Find your local Danfoss website here: www.danfoss.com/en/choose-region.
Coolselector®2 - nd the best components for you HVAC/R system
Coolselector®2 makes it easy for engineers, consultants, and designers to nd and order the best
components for refrigeration and air conditioning systems. Run calculations based on your operating
conditions and then choose the best setup for your system design.
Download Coolselector®2 for free at coolselector.danfoss.com.
Any information, including, but not limited to information on selection of product, its application or use, product design, weight, dimensions, capacity or any other
technical data in product manuals, catalogues descriptions, advertisements, etc. and whether made available in writing, orally, electronically, online or via download,
shall be considered informative, and is only binding if and to the extent, explicit reference is made in a quotation or order conrmation. Danfoss cannot accept any
responsibility for possible errors in catalogues, brochures, videos and other material. Danfoss reserves the right to alter its products without notice. This also applies to
products ordered but not delivered provided that such alterations can be made without changes to form, t or function of the product. All trademarks in this material
are property of Danfoss A/S or Danfoss group companies. Danfoss and the Danfoss logo are trademarks of Danfoss A/S. All rights reserved.
© Danfoss | Climate Solutions | 2021.08 AI187586433425en-000502 | 10
Loading...