Danfoss AKV 10-n (n=1-8) Installation guide
- Type
- Installation guide
Installation Guide
Electrically Operated Expansion Valve
Types AKV 10-n (n = 1 – 8)
© Danfoss A/S (AC-MCI sw) 2013-04 DKRCC.PI.VA1.A3.02 / 520H7573 1
068R9524
068R9524
AKV 10-n
AKV 10-1, AKV 10-2,
AKV 10-3, AKV 10-4,
AKV 10-5, AKV 10-6
AKV 10-7, AKV 10-8
a 1.9 in
. 1.9 in.
b 1.8 in. 1.8 in.
c 3.0 in. 2.9 in.
d 2.6 in. 3.0 in.
Refrigerants:
R744, R22/R407C, R404A/R507, R410A, R134a, R407A, R23.
For other refrigerants, please contact Danfoss.
The valve should be mounted at least 7 times the outside
diameter of the refrigerant line from the distributor.
The coil must be removed and
the valve must be wrapped with
awet cloth prior to soldering.
max. 150 °C (300 °F)
AKV 10-n
AKV 10-1, AKV 10-2,
AKV 10-3, AKV 10-4,
AKV 10-5, AKV 10-6
AKV 10-7, AKV 10-8
A
In are
3
/
8
in.
1
/
2
in.
B
Out are
1
/
2
in.
5
/
8
in.
C
In solder
3
/
8
in.
1
/
2
in.
D
Out solder
1
/
2
in.
5
/
8
in.
B D
A
C
Max. working pressure: PS/MWP = 28 bar (400 psig)
Max. test pressure: P
e
= 36 barg (520 psig)
Max. dierential pressure: MOPD = P
1
- P
2
=18 bar (260 psi)
Min 5% Ag
New
Used
45 Nm
2 DKRCC.PI.VA1.A3.02 / 520H7573 © Danfoss A/S (AC-MCI sw) 2013-04
Do not insulate
The gasket must be exchanged, if the valve is dismantled
Warning
Never switch on power to the coil when the coil
is dismounted from the valve. Otherwise the coil
may be damaged and there is risk of injuries and
burns.
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1
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Danfoss AKV 10-n (n=1-8) Installation guide
- Type
- Installation guide
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