Danfoss CP200-7 Technical Information

Relief Valves Technical Information

1,45

2,17

2,90

3,62

6

1

2

Seal

Ad

[250-2000]

[600-3600]

Housing and po

DG3
DG4

O

Bi-Directional

CP200-7

OPERATION

SPECIFICATIONS

DIMENSIONS

This is a bi-directional relief valve that relieves pressure from 1 to 2 and from 2 to 1.

Theoretical performance Schematic

psi bar

6

1

6

0

725

154 SUS (33 cSt) hyd. oil @ 100° F (38° C)

250

200

1

150

100

Press ure drop

50

0

2

8L/min

2.1US gal/min

1

2

16 24 32 40

Flow

4.2 6.3 8.5 10.

Specications

Rated pressure 250 bar [3600 psi]
Rated ow 40 l/min [11 US gal/min]
Leakage 5 cm³/min [0.3 in³/min] @ 80%

of pressure setting

Weight 0.20 kg [0.43 lb]

Cavity SDC10-2

Cross-sectional view

7/8-14 UNF

1

2

31.8

[1.25]

55.9

[2.20]

ORDERING
INFORMATION

s

B=Buna-N 120073
V=Viton 120074

0=No Housing No Housing
B=Al,3/8 BSP SDC10-2-DG-3B

B=Al,1/2 BSP 4
6S =Al, #6 SAE CP10-2-6S
8S =Al, #8 SAE CP10-2-8S

ther housings available

justment option

A= Internal

E= External
F= Tamper resistant

K= Knob

rtsHousing P/N

BC332375370104en-000101 • February 2020

h 1.00 in

41-47 N.m

t

[30-35 lbf.ft]

Type A
adjustment

Type F
adjustment

Seal kit

SDC10-2-DG- B

80.0
max.

[3.15]

CP200-7-B-8S-A-C - 150

Type E
adjustment

Type K
adjustment

Crack pressure

Code x 10 = psi
Example: 150 = 1500 psi

Pressure range

A= 7-41 [100-600]
Standard 28 [400]
B= 17-138
Standard 69 [1000]
C= 41-248
Standard 103 [1500]

bar [psi]

RV - 23