2024年6月12日发(作者：洋尔阳)
Preliminary Data Sheet
Proportional Control Valve
D633-7 Series
ISO 4401 Size 03
D633-7 Series
Preliminary technical data
Technical data
Model ... Type
Mounting pattern
Valve body version
Rated flow (± 10%)at Dp[l/min]
Response time*
N
= 35 bar per land
[ms]
Threshold*without dither signal[%]
Threshold*with dither signal[%]
Hysteresis*without dither signal[%]
Null shiftat DT = 55 K[%]
Null leakage flow*total, max.[l/min]
Spool stroke[mm]
Rated signal[mA]
Coil resistance[W]
Inductance [mH]
Operating pressuremain stage: port P, A and B[bar]
port T[bar]
Temperature rangeambient[°C]
fluid[°C]
* measured at 210 bar operating pressure and oil viscosity of 32 mm²/s
Flow vs. signal curve
Datas may be change.
This data sheet is not released for
customers.
D633- 7
ISO 4401 - 03 - 03 - 0 - 94
4-way, 1-stage with bushing spool assembly
1 / 2,5 / 10 / 20
ca. 2
< 1
< 0,5
< 10
< 1,5
< 3% from Q
± 0,35
N
1 000
7
50
350
< 70
-20 to +60
-20 to +80
Frequency response
MOOG GmbH
Hanns-Klemm-Str. 28
D71034 Böblingen
Telefon (07031) 622-0
Telefax (07031) 622-191
D633-7 - EN / 08.97
2024年6月12日发(作者：洋尔阳)
Preliminary Data Sheet
Proportional Control Valve
D633-7 Series
ISO 4401 Size 03
D633-7 Series
Preliminary technical data
Technical data
Model ... Type
Mounting pattern
Valve body version
Rated flow (± 10%)at Dp[l/min]
Response time*
N
= 35 bar per land
[ms]
Threshold*without dither signal[%]
Threshold*with dither signal[%]
Hysteresis*without dither signal[%]
Null shiftat DT = 55 K[%]
Null leakage flow*total, max.[l/min]
Spool stroke[mm]
Rated signal[mA]
Coil resistance[W]
Inductance [mH]
Operating pressuremain stage: port P, A and B[bar]
port T[bar]
Temperature rangeambient[°C]
fluid[°C]
* measured at 210 bar operating pressure and oil viscosity of 32 mm²/s
Flow vs. signal curve
Datas may be change.
This data sheet is not released for
customers.
D633- 7
ISO 4401 - 03 - 03 - 0 - 94
4-way, 1-stage with bushing spool assembly
1 / 2,5 / 10 / 20
ca. 2
< 1
< 0,5
< 10
< 1,5
< 3% from Q
± 0,35
N
1 000
7
50
350
< 70
-20 to +60
-20 to +80
Frequency response
MOOG GmbH
Hanns-Klemm-Str. 28
D71034 Böblingen
Telefon (07031) 622-0
Telefax (07031) 622-191
D633-7 - EN / 08.97