Danfoss CCV Data sheet

Data Sheet

Check valve Type CCV

Magnetic type

Magnetic type check valves are designed for installation in commercial refrigerating systems and in residential or industrial air conditioning plants. They are used to control the unidirectional ow of refrigerant to prevent backow; the magnetic actuator guarantees a high reliability standard.

Features:

• Ensure the correct ow direction

• Hermetic construction design

• Magnetic closure element for high reliability standard

• Low pressure drop during operation

• 100% copper connections for easier soldering

• Can be installed in any position and direction in the system

• Soft sealing by NBR is less sensitive to dirt in system

AI221586433855en-000601

1

Danfoss

32B18

1

When the dierential pressure is less than Min.

opening pressure or has reverese pressure, CCV is

closed. The diaphragm is attracted by magnet and

stay in the left of the bracket.

1

Danfoss

32B19

1

When the refrigerant ows through the valve and

the dierential pressure is more than Min. opening

pressure, the diaphragm will move to the right of

bracket, then the valve will open.

Danfoss 32B20

Check valve,Type CCV

Functions

Figure 1: CCV closed

Figure 2: CCV opened

Application

Typical applications for CCV valves are:

• Cold room

• Heat pump

• Chillers

• VRF

Figure 3: Application Diagram

Features

Description

Refrigerants

R134a, R22, R407C, R404A

Refrigerant oil

POE, PAG (PVE, PAO)

Technical data

Values

Max. working pressure

CCV 6s - 28s: 45 bar / 653 psig CCV 35s: 35 bar / 508 psig

Max. backward dierential pressure

CCV 6s - 22s: 45 bar / 653 psig CCV 28s: 30 bar / 435 psig CCV 35s: 24 bar / 348 psig

Media temperature range

-40 – 130 °C /-40 – 266 °F

Environmental transport/storage temperature and humidity

-40 – 65 °C /-40 – 150 °F. Air humidity: RH≤95%.

Flow direction

Single ow

Serviceable

No

Box label

Product label

Position

Inscription

Explanation

Box label

CCV 6s

Product type

Box label

032B1014

Code number

Box label; Product label

Check valve

Product name

Box label

HCFC/Non

am HFC

Refrigerant

Box label

ODF 1/4 in

Connection size and type

Box label; Product label

PS 45 bar/MWP 653 psig

Max. working pressure in bar and psig

Box label

BE3920C

Code for production place and time (BE = Wuqing, week 39, year 2020, weekday C = Wednesday)

Box label; Product label

MADE IN CHINA

Manufacturing site acc. to EN standards

Box label

EAN code

Barcode for individual code no.

identication accord-

ing to EAN standard

Check valve,Type CCV

Media

Table 1: Media

 NOTE:

• For a complete list of approved refrigerants, visit http://store.danfoss.com/ and search for individual code numbers, where refrigerants are listed as part of product details.

• CCV 35s cannot be used with R404A

Product specication

Technical data

Table 2: Technical data

Identication

Relevant product data is available on the product and box label. An example of a box label and product label are shown, including an explanation of the content.

Table 3: Product and label text

Position

Inscription

Explanation

Product label

Min/Max temp: -40/+130 °C

Media temperature range in °C

Product label

Arrow

Open direction

Product label

Additional information: Relevant approval authority logos

-

1

2

3

4

5

6

Position

Description

Material

1

Solder ring

Ag alloy

2

Valve seat

Brass3Magnet

Al-Ni-Co alloy

4

Diaphragm

Steel with NBR coating

5

Guide bracket

Al alloy

6

Valve body tube

Copper

Check valve,Type CCV

Design and Materials

Figure 4: Design and materials

Dimensions

We have chosen to show dimensions of the major versions.

You will nd downloadable dimension drawings for individual code numbers on Danfoss store as part of the Visuals tab for individual code numbers.

Weights also dier depending on the design of the individual code numbers. Weights are available as part of the technical data for individual code numbers on Danfoss store.

Figure 5: CCV Dimensions

Type

B (ODF)

ACD

Net weight

in.mmmmmmmm

kg

CCV 6s

¼-1021022.3

0.09-6

1021022.3

0.09

CCV 10s

3

⁄8

-

1021022.3

0.09-10

1021022.3

0.09

CCV 10s

(1)

½-1021422.3

0.09-12

1021422.3

0.09

CCV 12s

½-1271428.6

0.15-12

1271428.6

0.15

CCV 16s

5

⁄8

16

127

15.5

28.6

0.15

CCV 16s

(1)

¾191271828.6

0.15

CCV 16s

(1)

7

⁄8

22

1272128.6

0.15

CCV 19s¾19

1781834.5

0.28

CCV 22s

7

⁄8

22

1782141.7

0.35

CCV 28s

1

⁄8

-

213

25.5540.79-28

213

25.5540.79

CCV 35s

1

3

⁄8

35

2382667

1.15

Type

Connection Solder ODF ×

ODF

Min. OPD Δp

(2)

[bar]

Kv

(3)

[m3/h]

Cv

(3)

[gal/min]

Max. working

pressure

Max.back‐ wards di. pressure

(4)

[bar]

Multi pack

[Pcs. per pack]

Code no.

in.mm[bar]

CCV 6s

¼-0.02

0.63

0.734545

102

032B1014-6

0.02

0.63

0.734545

102

032B1006

CCV 10s

3

⁄8

-

0.02

1.31

1.514545

102

032B1038-10

0.02

1.31

1.514545

102

032B1010

CCV 10s

(1)

½-0.02

1.31

1.514545

102

032B1013-12

0.02

1.31

1.514545

102

032B1015

CCV 12s

½-0.02

2.6

3.01454572032B1048-12

0.02

2.6

3.01454572032B1012

CCV 16s

5

⁄8

16

0.02

2.9

3.35454572032B1016

CCV 16s

(1)

¾190.02

2.9

3.35454572032B1017

CCV 16s

(1)

7

⁄8

22

0.02

2.9

3.35454572032B1079

CCV 19s¾19

0.02

4.2

4.86454528032B1019

CCV 22s

7

⁄8

22

0.02

7.1

8.21454524032B1078

CCV 28s

1

⁄8

-

0.02

13.7

15.8453012032B1118-28

0.02

13.7

15.8453012032B1028

CCV 35s

1

3

⁄8

35

0.02

22.52635245

032B1035

Check valve,Type CCV

Table 4: Dimensions

(1)

Oversize connections

Ordering

Multipack contains several items, individually packed, so that customers can purchase 1 item and receive all relevant documentation.

Table 5: Ordering

(1)

(2)

(3)

(4)

Oversize connections

Oversize connections Δp = Minimum Opening Pressure

Δp = Minimum Opening Pressure The Kv / Cv value is the

The Kv / Cv value is the The Max. backward

The Max. backward from outlet to inlet of valve )

from outlet to inlet of valve )

ow of water in [m3/h - gal/min] at a pressure drop across valve of 1 bar / 14.5 psig. ρ = 1000 kg/m3 - 62.4 lb/ft3

dierential pressure is the maximum dierential pressure across the valve from reverse direction.(the dierential pressure

Dierential

File name

Document type

Document topic

Approval_authority

RU Д-DK.БЛ08.B.03644

EAC Declaration

Machinery & Equipment

EAC

RU Д-DK.БЛ08.B.01690_19

EAC Declaration

PED

EAC

033F4006

Manufacturers Declaration

China RoHS

Danfoss

033F4017.AA

Manufacturers Declaration

EN ISO 14903:2017 Level A1

Danfoss

Check valve,Type CCV

Certicates, declarations, and approvals

The list contains all certicates, 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 6: Certicates, declarations, and approvals

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Danfoss CCV Data sheet

Specifications and Main Features

Frequently Asked Questions

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