Installation Guide
Electrically Operated Expansion Valve
Types AKV 10- n (n= 1 – 7)
Refrigerants:
R744, R22/R407C, R404A/R507, R410A, R134a, R407A, R23.
For other refrigerants, please contact Danfoss.
/
in. (10 mm)
3
8
/
in. (12 mm)
1
2
/
in. (12 mm)
1
2
/
in. (16 mm)
5
8
AKV 10-1, AKV 10-2,
AKV 10-3, AKV 10-4,
AKV 10-5, AKV 10-6
c
75
d
67
© Danfoss A/S (AC-MCI sw) 2013-04
Max. working pressure:
AKV 10 (n=1 - 6)
AKV 10 n=7
Max. test pressure: Pe = 60 barg (869 psig)
Max. differential pressure: MOPD = P
Media temperatur range:
t
-50 °C (-58 °F)
media
t
60 °C (140 °F)
media
AKV 10-7
73
75
Min. 5% Ag
DKRCC.PI.VA1.A5.53 / 520H7550
PS/MWP = 52 barg (753 psig)
PS/MWP = 42 barg (610 psig)
- P
=18 bar (260 psi)
1
2
Ambient temperatur range:
t
Min. -50 °C (-58 °F)
amb
t
Max. 50 °C (120 °F)
amb
max. 150 °C (300 °F)
1