Danfoss CVP, CVPP, CVC, CVE, EVM NC Installation guide

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Installation guide

Pilot valves

CVP, CVPP, CVC, CVE and EVM

CVPP

027R9594

CVP

CVC

027R9594

CVE

EVM NC EVM NO

O-ring

Fiber: x3 - ICS3 x1 - ICS1

CVP, CVPP, CVC:

Product label:

10 Nm (7 ft-lbs)

CVPP:

50 Nm (35 ft-lbs)

CVPP, CVC:

40 Nm (28 ft-lbs)

WWYY (Week/Year)

CVP, CVPP, CVC, CVE, EVM NC & EVM NO:

50 Nm (35 ft-lbs)

32 mm (1¼ in .)

DKRCI.PI.HN0.P3.02 | 520H10898 | 1

CVP

-1

0% 20%40% 60%80% 100%

Non-setting area*

barg

14.5

29.0

43.5

58.0

72.5

87.0

101.5

psig

116.0

-29.5 in. Hg

Range Range Factory setting 1 Rev (360°) ~

-0.66 → 7 bar 19.5 in Hg → 102 psig ~ 0.8 bar/11.6 psig 1 bar/ 14.5 psig 4 → 28 bar 58 → 406 psig ~ 12 bar/174 psig 3.1 bar/ 45 psig

25 → 52 bar 363 → 754 psig ~ 26.6 bar/386 psig 4.1 bar/ 59.5 psig

CVPP

Range Range Factory setting 1 Rev (360°) ~

-0.66 → 7 bar 19.5 in Hg → 102 psig ~ 0.7 bar/10.2 psig 1 bar/ 14.5 psig 4 → 28 bar 58 → 406 psig ~ 7.6 bar/110 psig 3.1 bar/ 45 psig

CVC

Range Range Factory setting 1 Rev (360°) ~

-0.66 → 7 bar 19.5 in Hg → 102 psig ~ 0.8 bar/11.6 psig 1 bar/ 14.5 psig 4 → 28 bar 58 → 406 psig ~ 12 bar/174 psig 3.1 bar/ 45 psig

CVE Pressure setting (see DKRCI.PI.HVO.J for ICAD setup)

barg -0.66 0 1 2 3 4 5 6 7 8 psig 19.5 in. Hg 0 14. 5 29.0 43.5 58.0 72.5 87. 0 101.5 116 .0 mA 18. 3 17.1 15.9 14.7 13. 5 12.3 11.1 9.9 8.7 7. 5 ICAD reading % 90% 83% 75% 67% 60% 53% 45% 37% 30% 23%

CVE

Open Close

* These areas are dedicated regulation band for the pilot. It is recommended not to exceed the limits in above table

(CVP, CVPP & CVC)

See installation guide DKRCI.PI.HV0.K

Max. 20 Nm (15 ft-lbs)

Valve sealingPacking gland leak tightening

DKRCI.PI.HN0.P3.02 | 520H10898 | 2