Technical Data How to Order
Dimensions
* To order valves manufactured according to your specific requirements, please contact our technical sales department. 
BACCARA VALVES CATALOG
SOLENOID VALVES
SOLENOID VALVES
18 19
GEM-A - BODY PORT FUNCTION ORIFICE SEALS - VOLTAGE POWER CONNECTOR
Brass 2 1/4" BSP 20 2W NC 1 6.0 8 FPM (Vi￾ton®) V W/out 
coil 0 No coil 0 without 0
Stainless 
Steel 3 1/4" NPT 21 2W NO 2 4.5 9 EPDM E 6 1 AC8W 
50Hz 1 with 1
8.0 (1) a FFKM (2)
(Kalrez®) K 12 2 AC8W 
60Hz 2 with LED 2
PTFE T 24 3 DC10W 3 with bi-color 
LED 3
48 4 AC5.5W 
50Hz 4 flying leads 
coil 4
110 5 AC5.5W 
60Hz 5 with 1/2" Hub 5
120 6 DC5.5W 7 surge protec￾tion with LED 6
220 7A
connector 
with moulded 
cable
7
230 7 other 9
240 8
Latch/
other (3) 9
Direct Operated | 2W | GEM-SOL | Large orifice 1/4” NC, NO
Function 2 Way NC, NO
Ports size 1/4" BSP & NPT
Orifice size See table
Pressure range See table
Kv (l/min) See table
Temperature range Fluid : -10ºC to 80ºC (no freezing)
Ambient : -10ºC to 50ºC
Materials in contact 
with media
Main Valve:
Brass or Stainless Steel AISI 316
Solenoid Operator:
Stainless Steel AISI 300 & 400 series
Seals:
FPM (Viton®), EPDM, FFKM (Kalrez®), PTFE
Recommended use Vacuum application
Media Air, water, oil 
Coil voltage • Voltage and power consumption - see table
• All Baccara coil voltages are ± 10% of nominal
Standard protection class IP65 with connector
* Option : IP68 (please refer to GEM-BP Coil)
Example : GEM-A-2201aV-311
GEM-SOL direct operated brass, 1/4" BSP, 2W NC, 8.0 orifice, 
FPM (Viton®), 24V AC 8W 50Hz with connector.
Optional Mounting Bracket
GEM-A | Large orifice 1/4" 2 Way NC, NO
(pressure & vacuum)
GEM-A 2 20 1 a V 3 1 1
AC (W) DC (W) 50 Hz 60 Hz
V 8 5.5 2.5 8 5.5 2.5 10 5.5 3.5
6 • • • 12 • • • • • • • 24 • • • • • • • • 48 • • • • • • 110 • • • • • • • 120 • • • • 220 • • • • • • • 230 • • • 240 • • • • • •
Coil 
Current/Power
Orifice (mm)
4.5 6.0 8.0
AC8W 4.5 3.8 2.5
AC5.5W 3.8 3 2
DC10W 4.5 3.8 1.5
DC5.5W 3.2 2 1
 Flow factor Kv(l/min) 5 6 10
Coil 
Current/Power
Orifice 
(mm)
4.5 6.0
ADC * 4 2
AC8W, DC10W 4 2
 Flow factor Kv(l/min) 5 6
• Latch valves are available upon request.
Voltage & Power Consumption
Max. Pressure (bar) 2W NO table
Available options :
• NC valves
• NO valves 
Max. Pressure (bar) 2W NC table
SOLENOID VALVES | General Purpose
Direct Operated | 2W
(1) Not available in NO valve
(2) FFKM (Kalrez®) O-ring is available only upon request. When ordering FFKM (Kalrez®) seals, please consult
with our technical sales department about O-ring compound
(3) For specifying Latch type coil, please refer to GEM-A3P valve - How to Order table. 
* Note: When ordering without coil, please define what current and pressure rating is needed (DC, AC or ADC), 
 otherwise an ADC valve will be supplied. 
OUT
A
(1)
IN
P
(2)
Flow direction
* ADC valves are only suitable for use with AC8W or DC10W coils. 
Stainless Steel Brass
1/4” BSP/ NPT
both ends