Pneumatic Solenoid Valves Manufacturer - Kao Lu
> Products > solenoid valves > 2/2, 3/2 Way Solenoid Valve > Taiwan - 2/2, 3/2 Way Solenoid Valve > SMG Series 2/2way High Pressure Solenoid Valve
Product Specification
Features Special design of coil, only 1/4 of power consumption compare to standard product、low temperature rise、compact、diverse application.
Body material
Brass、Stainless Steel
Ambient temperature
0~65℃
Media temperature
0~80℃

Coil Power

please refer to the coil specifications.

Seal material

below 60 bar, use NBR, Viton, or EPDM
60-150 bar use PTFE
above 150 bar, use PEEK


Port Orifice(mm) OPD(Bar) Coil Type* Order number Body material
min max
AC/DC AC DC
1/4” 2 0 120 100 SM-3 Series SMG1-2T-1/4 Brass
1/4” 2 0 120 100 SM-3 Series SMG1-2T-1/4-SUS Stainless Steel
1/4” 3 0 50 50 SM-3 Series SMG1-3N-1/4 Brass
1/4” 3 0 50 50 SM-3 Series SMG1-3N-1/4-SUS Stainless Steel


Port Orifice(mm) OPD(Bar) Coil Type* Order number Body material
min max
AC/DC AC DC
3/8” 8 1 110 90 SM-4 Series SMG1-8T-3/8 Brass
3/8” 8 1 110 90 SM-4 Series SMG1-8T-3/8-SUS Stainless Steel
1/2” 8 1 110 90 SM-4 Series SMG1-8T-1/2 Brass
1/2” 8 1 110 90 SM-4 Series SMG1-8T-1/2-SUS Stainless Steel


Port A B H
1/2 75 52 132
3/4 85 60 142
1” 100 72 154

Port Orifice(mm) OPD(Bar) Coil Type* Order number Body material
min max
min AC DC
1/2” 15 1 100 100 SM-3 Series SMG1-15T-1/2 Brass
1/2” 15 1 100 100 SM-3 Series SMG1-15T-1/2-SUS Stainless Steel
3/4” 20 1 80 80 SM-3 Series SMG1-20T-3/4 Brass
3/4” 20 1 80 80 SM-3 Series SMG1-20T-3/4-SUS Stainless Steel
1” 25 1 65 65 SM-3 Series SMG1-25T-1” Brass
1” 25 1 65 65 SM-3 Series SMG1-25T-1”-SUS Stainless Steel

*Coil specification
TYPE Voltage Coil Power Current
Inrush Holding Inrush Holding
SM-3 AC 220V 78VA 4.5VA 350mA 20mA
AC 110V 72VA 5.0VA 660mA 45mA
DC 24V 50W 7.2W 2185mA 350mA
AC 24V 19VA 6.5VA 940mA 310mA
SM-4 AC 220V 130VA 6VA 590mA 28mA
AC 110V 95VA 8.0VA 900mA 75mA
DC 24V 50W 9W 2185mA 385mA
AC 24V 19VA 7.0VA 930mA 360mA