Instructions
068R9820
068R9820
Electrically operated expansion valve
AKVH 10-n (n= 0-6)
AKVH 10 -
Dyse, Düse, Orifice, Orificio
n
Best.nr.
Code no.
Bestell-Nr.
N° de code
Núm. de código
c
75
d
67
In solder
3/8" / 10 mm
Out solder
1/2" / 12 mm
R 744
Rated capacity kW
Refrigeration 1)
Freezing 2)
0
068F0722
0.4
0.8
1
068F0723
1.1
2.2
2
068F0724
1.7
3.5
3
068F0725
2.6
5.4
4
068F0726
4.3
8.7
5
068F0727
6.7
13.6
6
068F0728
10.7
21.7
1) Rated capacities are based on:
Condensing temperature tc =0oC
Subcooling tsub = 4K
Evaporating temperature te = -5oC
Superheating tsup = 5K
0,1, 2, 3, 4, 5, 6
2) Rated capacities are based on:
Condensing temperature tc =0oC
Subcooling tsub = 4K
Evaporating temperature te = -25oC
Superheating tsup = 5K
©Danfoss A/S (AC / scg 02-2011
DKRCC.PI.VA1.G2.53-520H5211
Instructions
Do not insulate
Ambient temperatur range:
-50°C < tamb < 50°C
-58°F < t amb < 120°F
Media temperatur range
-50°C < t media < 60°C
-58°F < t media < 140°F
Media:
HCFC, HFC,R744
Max working pressure :
AKVH 10-0 to 6 Ps 90 barg / MWP 1305 psig
Max test pressure :
PT 129 barg / 1870 psig
Max differential pressure:
MOPD = P1 - P2 = 35 bar/505 psi
Note: If operated consistently at or near
MOPD, the service interval will decrease.
Clip-on coil
Pakningen skal
skiftes, hvis ventilen
adskilles
The gasket must be
exchanged, if the
valve is dismantled
Bei Zerlegung des
Ventils muß die Dichtung ausge­wechselt
werden.
Ny
New
Neu
Neuf
Nueva
Changer le joint
chaque fois que la
vanne est démontée
Brugt
Used
Gebraucht
Usagé
Usado
Es preciso cambiar la
junta si se desmonta
la válvula
©Danfoss A/S (AC /scg) 02-2011
DKRCC.PI.VA1.G2.53-520H5211
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