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 | Climate Solutions | 2021.07

AI192386433450en-000702 | 2

Hermetic receiver €lter drier, Type DMC and DCC

Product speci€cation

Design

Figure 1: DMC and DCC

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1.Inlet

2.Spring

3.Solid core

4.Polyester mat

5.Perforated plate

Technical Data

Table 1: Surface and volume

		Solid core surface	Solid core volume	Filter drier volume	Filter drier volume
	Filter			(shell volume)	(net volume)
		[cm2]	[cm3]	[l]	[l]
	DMC / DCC 04	83	53	0.14	0.09
	DMC / DCC 07	83	53	0.19	0.14
	DMC / DCC 20	83	53	0.35	0.30
	DMC 40	220	234	0.77	0.54

Table 2: Acid capacity

	Filter	Acid capacity
		[g](1)
	DCC 04	0.71
	DCC 07	0.71
	DCC 20	0.71

(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)

© Danfoss | Climate Solutions | 2021.07

AI192386433450en-000702 | 3