LW1BVDF0 [SENSORTECHNICS]
Normally open proportional solenoid valve; 常开电磁比例阀
| 型号： | LW1BVDF0 |
| 厂家： | 
SENSORTECHNICS GMBH |
| 描述： | Normally open proportional solenoid valve |
| 文件： | 总4页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Lone Wolf
Normally open proportional solenoid valve
FEATURES
· 2-way normally open
· Achieves rapid, stable performance
· Enhances system control and patient
comfort
· Maintains ideal flow through normally
open valve with thermal compensation
· Extremely reliable
MEDIA COMPATIBILITY
PHYSICAL PROPERTIES
Operating environment
Storage temperature
Length
Air, nitrogen, oxygen & others
0 to 50 °C
-40 to 70 °C
45.3 mm (1.785 in)
16.5 mm (0.625 in)
17 mm (0.67 in)
ELECTRICAL
Width
Power
0.5, 1.0 or 2.0 W
3 to 60 VDC
Height
Voltage
Porting
manifold mount with 43 µm screens,
1/8" barbs, 5/64" barbs
Electrical terminal
PC mount,
18" wire leads
Weight
63 g (2.2 oz)
Internal volume
0.508 cm3 (0.031 in3)
Filtration (recommended)
Lubrication
40 µm
None required
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Lone Wolf
Normally open proportional solenoid valve
PERFORMANCE CHARACTERISTICS
Part no.
LW1...
Pressure
0..10 psi
0...20 psi
0...25 psi
Vacuum
Orifice sizes
0.024" (0.610 mm)
0.030" (0.762 mm)
0.036" (0.914 mm)
Leak rate1
Response
Internal:
0.2 sccm
(bubble tight)
<30 msec
cycling
(2 W)
0...20 "Hg
(0...10 psi)
LW2...
External:
0.016 sccm
LW3...
FLOW CURVE2
Notes:
1
sccm denotes Standard Cubic Centimeters per Minute. It is a unit for the flow rate at standard conditions of temperature and
pressure. 1000 sccm = 1 slpm.
2
slpm denotes Standard Liters per Minute. It is a unit for the flow rate at standard conditions of temperature and pressure.
1 slpm = 1000 sccm.
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Lone Wolf
Normally open proportional solenoid valve
OUTLINE DRAWING
Basic valve dimensions
Port and mounting hole diagrams
dimensions in inches (mm)
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Lone Wolf
Normally open proportional solenoid valve
ELECTRICAL INTERFACE OPTIONS
LW...F...
(Wire leads,
no terminals)
LW...P...
(PC mount, 4 pins)
PNEUMATIC INTERFACE OPTIONS
LW...0
LW...1
LW...8
(No barbs,
face seal to manifold)
(No barbs,
face seal to manifold
with screen)
(0.125" barbs, 1/8" I.D.
tubing, 1/4" O.D. max)
ORDERING INFORMATION
Model no.
Coil
selection
Electrical
interface
Pneumatic
interface
Standard
LW
Material Elastomer
Max.
Coil
Wattage
Orifice
pressure
Options
1:
2:
3:
10 psi 0.024" 0.5 W B: Brass V: FKM
A:
11 Ω F: wire leads, 0: manifold
18-19" mount
(0.610 mm)
20 psi 0.030"
1 W
2 W
B: 23 Ω
(0.762 mm)
25 psi 0.036"
C: 47 Ω P: PC board 1: manifold
(0.914 mm)
mount,
mount with
4 PC pins
screens*
D: 68 Ω
F: 274 Ω
8: 1/8" barbs
* this option will
affect price
Example:
LW
1
B
V
A
F
8
Note: Not all combinations might be available.
Please contact your nearest Sensortechnics sales representative for further information.
Sensortechnics reserves the right to make changes to any products herein. Sensortechnics does not assume any liability arising out of the
application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others.
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