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4
How to Order
Compact Proportional Solenoid Valve
Series PVQ30
31 16 015 GPVQ
Body ported
Base mounted
33 16 015 GPVQ
Valve type
33
N.C.
Voltage
5
6
24 VDC
12 VDC
Electrical entry: Grommet
Symbol
16
23
40
Orifice size
Orifice dia. Max. operating pressure
1.6 mmø
2.3 mmø
4 mmø
0.7 MPa
0.35 MPa
0.12 MPa
-
F
N
T
Thread type (with sub-plate)
Rc
G
NPT
NPTF
Valve type
31
N.C.
01
Port size
1/8 (6A)
-
H
Symbol
Body / Seal material
Body
Brass (C37)
Stainless steel
FKM
Seal
-
F
Option
None
Foot bracket
∗ Bracket is not mounted but is
provided at the time of shipment.
Sub-plate
Mounting
screw
Port size
01
With sub-plate
1/8 (6A)
-
Without sub-plate
(with mounting
screw M3 x 8L,
2 pcs.)
Specifications
Direct operated poppet
Air, Inert gas
FKM
Brass (C37, Standard), Stainless steel
0 to +50°C
0 to +50°C
N.C. (Normally closed)
Unrestricted
IP40
Rc 1/8
0 to 4 W
Class B
12 VDC
0 to 330 mA
Valve construction
Fluid
Seal material
Body material
Fluid temperature
Ambient temperature
Action
Mounting orientation
Enclosure
Port size
Power supply
Coil current
Power consumption
Coil insulation
24 VDC
0 to 165 mA
1
0 (0.1 Pa.abs)
3% or less
50% or less
4.0
0.12
2.3
0.35
Orifice diameter (mmø)
Max. operating pressure
differential (MPa)
Note 1)
Max. operating pressure (MPa)
Min. operating pressure (MPa)
(Vacuum)
Note 2)
Flow rate (l/min) (at max.
operating pressure differential)
Hysteresis (at max. operating
pressure differential)
Repeatability (at max. operating
pressure differential)
Start-up current (at max. operating
pressure differential)
1.6
0.7
0 to 75
13% or less
0 to 100
10% or less
Note 1) Maximum operating pressure differential indicates pressure differential (diffe-
rence between the inlet and outlet pressure) which can be allowed for opera-
tion with the valve closed or open.
If the pressure differential exceeds the max.
operating pressure differential of orifice, the valve may leak.
Note 2) For vacuum applications, the max. operating pressure range is 0.1 Pa·abs to
max. operating pressure differential. A(2) port is applicable for vacuum pressu-
Standard specifications
Coil
specifications
Characteristic specifications