Danfoss DCC 04, DCC 07, DCC 20, DMC 04, DMC 07 Data sheet

Data Sheet

Hermetic receiver ﬁlter drier Type DMC and DCC

ELIMINATOR®, combined receivers and lter driers used in small hermetic refrigeration systems

DMC and DCC are combined receivers and lter driers for use in small hermetic refrigeration systems.

Under operating conditions where the condenser cannot contain the total quantity of refrigerant, a receiver might be necessary. This extra receiver capacity can be provided by using a DCC or a DMC combined receiver and lter drier.

ELIMINATOR® type DMC driers are designed for applications requiring the highest moisture capacity and acid adsorption capacity.

Available with solder (cu-plated steel) connections.

AI192386433450en-000702

Hermetic receiver lter drier, Type DMC and DCC

Features

The Core - Type DMC

• 100% Molecular Sieve core

• High drying capacity minimizing the risk of acid formation (hydrolysis)

• Recommended for use with HFO, HC, HFC and HCFC refrigerants

• Will not deplete oil additives

The Core - Type DCC

• 80% Molecular Sieve with 20% activated alumina

• Recommended for use with HFO, HC, HFC and HCFC refrigerants

• Perfect core blend for A/C systems that operate at high condensing temperatures and require high drying capacity

The Shell

• PED/UL approved for PS 42 bar

• Available with solder (cu-plated steel connectors)

• Corrosion resistant powder-painted nish

The Filter

• Combination of lter drier and receiver

• Available in sizes 4 – 40 cubic inches

• High drying capacity at high and low liquid temperatures

• Space-saving

• Fast installation

• 25 μm (0.001 in.) lter provides high retention with minimal pressure drop

• Thermally stable up to 120 °C

Danfoss

23Z7008.10

5

2

1

3

4

Filter

Solid core surface

Solid core volume

Filter drier volume

(shell volume)

Filter drier volume

(net volume)

[cm

2

]

[cm

3

]

[l]

DMC / DCC 048353

0.14

0.09

DMC / DCC 078353

0.19

0.14

DMC / DCC 208353

0.35

0.30

DMC 40

220

234

0.77

0.54

Filter

Acid capacity

[g]

(1)

DCC 04

0.71

DCC 07

0.71

DCC 20

0.71

Hermetic receiver lter drier, Type DMC and DCC

Product specication

Design

Figure 1: DMC and DCC

1.

Inlet

2.

Spring

3.

Solid core

4.

Polyester mat

5.

Perforated plate

Technical Data

Table 1: Surface and volume

Table 2: Acid capacity

(1)

Adsorption capacity of oleic acid at 0.05 TAN (Total Acid Number).

Temperature range: -40 – 70 °C

Figure 2: Solder connection (cu-plated steel connectors)