User Manual

24
Refrigerant valves
Typical applications Valve Operating voltage Positioning signal Auxiliary functions
– Chiller plants
M2FP03GX AC 24 V 0…10 V, 4…20 mA, 0...20 Phs –
MVL661..
1)
AC/DC 24 V 0…10 V, 2…10 V, 0…20 mA, 4…20 mA Minimum stroke setting
MVS661..N
1)
AC/DC 24 V 0…10 V, 2…10 V, 0…20 mA, 4…20 mA Minimum stroke setting
M3FB..LX.. AC 24 V 0…10 V, 4…20 mA, 0…20 Phs –
M3FK..LX.. AC 24 V 0…10 V, 4…20 mA, 0…20 Phs –
PN 32 -40…100 °C
k
vs
[m
3
/h]
∆p
max
[kPa]
Data sheet N4731
M2FP03GX Pilot valve 0.3 1800
PS 45 -40…120 °C
DN Connection
Inner Ø
[Inch]
k
vs
[m
3
/h]
k
vs
reduced
[m
3
/h]
∆p
max
[kPa]
Data sheet N4714
MVL661.15-0.4 15 Sleeve ⅝ 0.4 0.25 2500
MVL661.15-1.0 15 Muffen ⅝ 1 0.63 2500
MVL661.20-2.5 20 Sleeve ⅞ 2.5 1.6 2500
MVL661.25-6.3 25 Sleeve 1⅛ 6.3 4 2500
MVL661.32-10 32 Sleeve 1⅜ 10 6.3 1600
MVL661.32-12 32 Sleeve 1⅜ 12 7.6 200
PN 63 -40…120 °C
DN Connection
Inner Ø
[Inch]
Outer Ø
[mm]
k
vs
[m
3
/h]
k
vs
reduced
[m
3
/h]
∆p
max
[kPa]
Data sheet N4717
MVS661.25-016N 25
Weldable,
solderable
22.4 33.7 0.16 0.1 2500
MVS661.25-0.4N 25
Weldable,
solderable
22.4 33.7 0.4 0.25 2500
MVS661.25-1.0N 25
Weldable,
solderable
22.4 33.7 1 0.63 2500
MVS661.25-2.5N 25
Weldable,
solderable
22.4 33.7 2.5 1.6 2500
MVS661.25-6.3N 25
Weldable,
solderable
22.4 33.7 6.3 4 2500
PN 32 -40…120 °C
DN Connection
Inner Ø
[Inch]
k
vs
[m
3
/h]
Liquid
∆p
max
[kPa]
Gas
∆p
max
[kPa]
Data sheet N4722
M3FK15LX06 15 Sleeve ⅝ 0.6 200 800
M3FK15LX15 15 Sleeve ⅝ 1.5 200 800
M3FK15LX 15 Sleeve ⅝ 3 200 800
M3FK20LX 20 Sleeve ⅞ 5 200 800
M3FK25LX 25 Sleeve 1⅛ 8 200 800
M3FK32LX 32 Sleeve 1⅜ 12 200 800
M3FK40LX 40 Sleeve 1⅝ 20 200 800
M3FK50LX 50 Sleeve 2⅛ 30 200 800
PS 43 -40…120 °C
DN Connection
Inner Ø
[Inch]
k
vs
[m
3
/h]
∆p
max
[kPa]
Data sheet N4721
M3FB15LX06/A 15 Sleeve ⅝ 0.6 2200
M3FB15LX15/A 15 Sleeve ⅝ 1.5 2200
M3FB15LX/A 15 Sleeve ⅝ 3 2200
M3FB20LX/A 20 Sleeve ⅞ 5 1800
M3FB25LX/A 25 Sleeve 1⅛ 8 1200
M3FB32LX 32 Sleeve 1⅜ 12 800
1)
Also available as ATEX Zone 2