伊顿威格士Eaton Vickers比例阀KBDG5V-8-2C330N-X-M2-PE7-H1-11伊顿威格士Eaton Vickers比例阀KBDG5V-8-2C330N-X-M2-PE7-H1-11danfoss丹佛斯
Eaton KBDG5V-8-2C330N-E-M1-PE7-H1-10 Vickers 857AN00080A
Valve Eaton KBDG5V-8-2C330N-M1-PE7-H1-10 Vickers 857AN00076A
Valve Eaton KBDG5V-8-2C330N-M2-PE7-H1-10 Vickers 857AN00084A
Valve Eaton KBDG5V-8-2C330N-T-M1-PE7-H1-10 Vickers 857AN00068A
Valve Eaton KBDG5V-8-2C330N-X-H-M1-PE7-H1-10 Vickers 857AN00073A
Valve Eaton KBDG5V-8-2C330N-X-H-M2-PC7-H1-10 Vickers 857AN00083A
Valve Eaton KBDG5V-8-2C330N-X-M1-PE7-H1-10 Vickers 857AN00113A
Valve Eaton KBDG5V-8-2C330N-X-M2-PC7-H1-10 Vickers 857AN00066A
Valve Eaton KBDG5V-8-2C330N-X-M2-PE7-H1-10 Vickers 857AN00086A
Valve Eaton KBDG5V-8-2C330N-X-T-H-M1-PE7-H1-10 Vickers 857AN00075A
Valve Type
K
Proportional valve
Integral amplifier
B
Integral Amplifier "B" Series
Control Type
D
Directional valve
Mounting
G
Subplate mounted
Operation
5
Pilot operated
Pressure rating
V
Pressure rating on P, A & B ports
Sizes 7, 8 and 10: 350 bar
(5000 psi)
Size 5: 315 bar (4500 psi)
Mounting Interface Size (ISO 4401)
5
NFPA D05, CETOP 5
7
NFPA D07, CETOP 7
8
NFPA D08, CETOP 8
10
NFPA D10, CETOP 10
Spool Type, flow rating and metering
See 'Functional Symbol" on page 7. p = 5bar (72psi) per metering flow
path, e.g. B to T.
Symmetric Spools
For KBDG5V-5 valves.
2C90N
90 L/min (24 USgpm)
33C80N
80 L/min (21 USgpm)
For KBDG5V-7 valves.
2C230N
230 L/min (61.3 USgpm)
33C230N
230 L/min (61.3 USgpm)
36C185N
185 L/min (49.3 USgpm)
For KBDG5V-8 valves
2C330N
330 L/min (88 USgpm)
33C330N
330 L/min (88 USgpm)
For KBDG5V-10 valves
2C550N
550 L/min (145 USgpm)
7C550N
550 L/min (145 USgpm)
12C550N
550 L/min (145 USgpm)
33C550N
550 L/min (145 USgpm)
Asymmetric Spools
First figure (***N) is flow rating P-A, or A-T (“A” port flow); last figure
(N***) is flow rating P-B, or B-T (“B” port flow)
For KBDG5V-5 valves
2C70N45
70 L/min (18.6 USgpm), “A” port flow
45 L/min (12.0 USgpm), “B” port flow
33C60N35
60 L/min (16.0 USgpm), “A” port flow
35 L/min (9.3 USgpm), “B” port flow
For KBDG5V-7 valves
2C230N140
230 L/min (61.3 USgpm), “A” port flow
140 L/min (37.3 USgpm), “B” port flow
33C230N140
230 L/min (61.3 USgpm), “A” port flow
140 L/min (37.3 USgpm), “B” port flow
133C230N140
230 L/min (61.3 USgpm), “A” port flow
140 L/min (37.3 USgpm), “B” port flow
For KBDG5V-8 valves
2C330N200
330 L/min (88.0 USgpm),“A” port flow
200 L/min (66.6 USgpm), “B” port flow
33C330N200
330 L/min (88.0 USgpm), “A” port flow
200 L/min (66.6 USgpm), “B” port flow
133C330N200
330 L/min (88.0 USgpm), “A” port flow
200 L/min (66.6 USgpm), “B” port flow
12C330N200
330 L/min (88.0 USgpm), “A” port flow
200 L/min (66.6 USgpm), “B” port flow
For KBDG5V-10 valves
2C310N550
310 L/min (82.6 USgpm), “A” port flow
550 L/min (145 USgpm), “B” port flow
2C550N310
550 L/min (145 USgpm), “A” port flow
310 L/min (82.6 USgpm), “B” port flow
33C310N550
310 L/min (82.6 USgpm), “A” port flow
550 L/min (145 USgpm), “B” port flow
33C550N310
550 L/min (145 USgpm), “A” port flow
310 L/min (82.6 USgpm), “B” port flow
Pilot Supply
Models without integral, fixed pilot pressure reducer module
E
External pilot supply
Blank
Internal pilot supply
Models with integral, fixed pilot pressure reducer module
X
Internal pilot supply
EX
External pilot supply
For system pressures less than 200 bar (2900 psi) the pilot pressure
reducing module is optional.
For system pressures above 200 bar (2900 psi) the pilot pressure
reducing module must be fitted.
Pilot Drain
T
Internal pilot drain
Blank
External pilot drain
Manual Override
Blank
Plain overrides
H
Water-resistant overrides
Z
No overrides
Electrical Command Option
1 –
+/- 10V control signal
2 –
4-20 mA control signal
Electrical Connection
PC7 – 7 pin connector without plug supplied
PE7 – 7 pin connector with plug supplied
PH7 – As PE7 but with pin “C” used for enable signal
PR7 – As PC7 but with pin “C” used for enable signal
Coil Identification
H –
24V