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Danfoss AKV 15 / AKVA 15 Installation guide

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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
.
Installation Guide
Electrically Operated Expansion Valve
Types AKV 15, AKVA 15
© Danfoss A/S (AC-MCI / jmn), 2012-12 DKRCC.PI.VA1.C2.53 / 520H6980 1
068R9548
068R9548
Ambient temperature range:
-40 °C < t
amb
< 50 °C
-58 °F < t
amb
< 120 °F
Media temperature range:
-50 °C < t
media
< 60 °C
-58 °F < t
media
< 140 °F
AKV 15
max. 150 °C (300 °F)
DCR
100 μm
max. 700 °C (1300 °F)
AKVA 15
Clip-on
coil
Refrigerants
AKV 15 R744, R22/R407C, R404A/R507, R410A, R134a, R407A, R23.
AKVA 15
R744, R717, R22/R407C, R404A/R507, R410A, R134a, R407A,
R23. For other refrigerants, please contact Danfoss.
Max. working
pressure
AKV 15-1
PS = 42 barg/MWP 610 psigAKV 2
AKV 3
AKV 15-4 PS = 28 barg/MWP 406 psig
AKVA 15 PS = 42 barg/MWP 610 psig
Max. test pressure P
e
= 47 barg/680 psig
Max. dierential pressure
MOPD = P
1
- P
2
= 20 bar/290 psi
max. 150 °C (300 °F)
(en-gb) Do not insulate
(da) Må ikke isoleres
(de) Nicht isolieren
(fr) Ne pas isoler
(es) No encerrar para
evitar condensación
2 DKRCC.PI.VA1.C2.53 / 520H6980 © Danfoss A/S (AC-MCI / jmn), 2012-12
75 Nm
10 Nm
12 Nm
en-gb da de fr es
The gasket must be
exchanged, if the valve
is dismantled.
Pakningen skal skiftes,
hvis ventilen adskilles.
Bei Zerlegung des
Ventils muß dieDichtung
ausgewechselt werden.
Changer le joint
chaque fois que la
vanne est démontée.
Es preciso cambiar la
junta si se desmonta la
válvula
/