ENGINEERING
TOMORROW
Installation guide
ELIMINATOR® Hermetic filter drier
Type DML / DMLE / DCL / DCLE
DML ELIMINATOR Hermetic Filter Drier
Refrigerants:
A1: R134a, R404A, R407C, R507, R22, R410A.
A2L: R32, R444B, R452B, R454B, R1234yf.
A3: R290, R600a.
For other refrigerants, please contact Danfoss representative.
Temperature range:
T min: -40 °C / -40 °F
T max: 70 °C / 160 °F
| Connector type | Filter size (cu.in) | Connector size (DML/DCL) | PS / MWP |
Solder pure copper |
DML/DCL: 1.5, 03, 05, 08,16, 30, 38, 60. DMLE/DCLE: 1.5, 03, 05, 08,16, 30, 60 | DML/DCL: 1/4″” – 1 1/8 “” ODM / ODF DMLE/DCLE: 1/4″” – 1 1/8 “” ODF” |
DML/DCL: 46 bar (667 psig) DMLE/DCLE : 50 bar (725 psig) |
| DML/DMLE/DCL/DCLE: 41 cu.in | DML/DCL: 1/2 – 5/8″” ODF DMLE/DCLE: 1/2 – 1 1/8″” ODF |
||
| DML/DCL: 3/4″ -1 1/8″ ODM / ODF | DML/DCL: 35 bar (500 psig) DMLE/DCLE : 50 bar (725 psig) | ||
| DML/DMLE/DCL/DCLE: 75 cu.in | DML/DCL: 3/4″” -1 1/8″” ODM / ODF DMLE/DCLE: 7/8″” – 1 1/8″” ODF | ||
Solder Cu-plated |
DML/DMLE/DCL/DCLE: 3 to 60 cu.in | DML/DCL: 1/4″” -1 1/8″” ODM / ODF DMLE/DCLE: 1/4″” – 1 1/8″” ODF | DML/DCL: 46 bar (667 psig) DMLE/DCLE: 50 bar (725 psig) |
| DML/DMLE/DCL/DCLE: 75 cu.in | DML/DCL: 7/8″” – 1 1/8″” ODF DMLE/DCLE: 7/8″” -1 1/8″” ODF | ||
Flare, Flare 0-ring and Face seal |
DML/DCL: 3 to 60 cu.in DMLE/DCLE: 05, 08 cu.in |
DML/DCL: 1/4″ – 3/4″ DMLE/DCLE: 1/4″ ; 3/8″ |
DML/DCL : 46 bar (667 psig) DMLE/DCLE: 50 bar (725 psig) A3 Refrigerants shall not be used |
Solder connectors (cu-plated / pure copper) with a diameter below 25 mm are approved for A3 refrigerants.
Connection sizes below 25mm are approved for A2L.
Filter size of 75 cu.in shall not be used with A3 refrigerants.
Keep flames away from body
Customer best practices will still be needed:
*Use wet wrap when installing.
*Braze the joints
*Let them cool down
*Clean the welding area after the installation (remove remaining flux with a brush)
*This is an important operation and needs to be done with great care to remove all remaining flux.
*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 | 2022.05
AN165086432065en-000601 
Documents / Resources
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Danfoss DML ELIMINATOR Hermetic Filter Drier [pdf] Installation Guide DMLDML, DMLE, DCL, DCLE, DML ELIMINATOR Hermetic Filter Drier, ELIMINATOR Hermetic Filter Drier, Hermetic Filter Drier, Filter Drier |