DTG-M02 series 1.5 in3 filter drier

DTG-M02 series 1.5 in3 filter drier DTG-M02 series 1.5 in3 filter drier DTG-M02 series 1.5 in3 filter drier

DTG-M02 series 1.5 in3 filter drier

ref. DS-DTGM02-R1812

DTG-M02 series 1.5in3 filter drier are mainly used for light commercial refrigeration applications, with unidirectional flow to absorb moisture and filter out the impurities.  



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Features

  • Stainless steel housing with high-strength
  • Housing surface adopts adsorption principle to form a nano-solid film to anti-rust, survives more than 1500 hours of neutral salt spray test.
  • Solid filer cores, highly efficient in moisture absorption, filtering impurity.
  • Compact design, meeting the strict 150g system limits for flammable refrigerants such as R290.

General Specifications

  • Applicable refrigerants: HCFC, HFC, HC, HFO 
  • Medium temperature: -30℃~+120℃
  • Ambient temperature: -30°C~ +55°C
  • Max. Operation pressure PS max: 4.83MPa(48,3bar) -  700PSI
  • Installation position: 
  • -Flow direction corresponds to the arrow
  • -Preferably installed in liquid line
  • Certification: UL/CSA and PED declaration

 

Pos. No.

Model Designation Legend

1

Product Code

Filter Drier Series

DTG

Indicates unidirectional filter drier

2

Filter Core

Structure and Material

M

Solid core, 100%3Å desiccant, stainless steel housing

3

Filter core volume

[ inch3 ]

[ cm3 ]

02

1.5

25

4

Connection Size

Pos. 5 shows "0": Solder [inch]

02

1/4

03

3/8

04

1/2

4

Connection Size

Pos. 5 shows "1": Solder [mm]

06

6

10

10

12

12

5

Pipe Connection

Type

0

Solder with inch connections

1 *

Solder with metric connections

6

Version Number

Description

901

Series number

Model Designation Example:

Position Number

According to Model Designation Legend

1

2

3

4

5

6

DTG

M

02

02

0

901

Unidirectional filter drier

DTG

M

02

02

0

901

Solid filter core with 100% 3Å desiccant, stainless steel housing

DTG

M

02

02

0

901

1.5 inch3filter core volume

DTG

M

02

02

0

901

When Pos. 5 is “0”: connection size 1/4” inch

DTG

M

02

02

0

901

Solder connection inch

DTG

M

02

02

0

901

Series number

General Characteristics

Filter

Model

Part number

(Industrial pack)

Solder connection

Dimensions & weight)

PED

Category

ØD

B

A

Weight

[inch]

[mm]

[mm]

[mm]

[mm]

[g]

DTGM022s

DTG-M02020-901

10230041401

1/4

－

42

45

77

95

Art. 4.3

DTGM023s

DTG-M02030-901

10230039601

3/8

－

42

45

77

95

Art. 4.3

DTGM024s

DTG-M02040-901

10230041501

1/2

－

42

45

83

95

Art. 4.3

 

 

Selection Table

Model

Capacity¹⁾ [kW]

Moisture Absorption (gram H2O)

R134a

R404A

R290

R407C²⁾

R410A

R134a

R404A

R407C²⁾

R290

R507A

R410A

R507A

75°F

125°F

75°F

125°F

75°F

125°F

75°F

125°F

23,9°C

51,7°C

23,9°C

51,7°C

23,9°C

51,7°C

23,9°C

51,7°C

DTGM022s

2.33

1.64

2.56

2.36

2.36

3.2

2.8

3.5

2.9

2.7

2.5

3.0

2.2

DTGM023s

3.50

2.46

3.85

3.54

3.54

3.2

2.8

3.5

2.9

2.7

2.5

3.0

2.2

DTGM024s

4.67

3.28

5.13

4.72

4.82

3.2

2.8

3.5

2.9

2.7

2.5

3.0

2.2

 

 Note:

1) the above data is based on clean system at ideal conditions; with impurities, accumulated in the filter, the capacity may decrease

2) R407C capacity is based on dew point conditions

 

Selection Formulas:

Filter Driers for liquid line are manufactured in compliance with ARI Standard 710. Maximum flow rate of liquid refrigerant at a differential pressure of 0,07bar (1psi) is indicated by kW (ton) which is based on the temperature of liquid refrigerant 30°C (86°F), the evaporating temperature of

-15°C (5°F) and the following mass flow:

• 0,40 kg/min/kW (3.1 lb/min/ton) R134a

• 0,53 kg/min/kW (4.1 lb/min/ton) R404A, R507A

• 0,39 kg/min/kW (3.0 lb/min/ton) R407C

• 0,36 kg/min/kW (2.8 lb/min/ton) R410A

Note: Data on water absorption is based on the following EPD (method: ASHRAE Standard 63.1):

• 50ppm R134a

• 50ppm R404A

• 50ppm R407C

• 50ppm R410A

• 50ppm R507A

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