Max pressure (bar) info

Max. differential pressure air/gases (bar)

Max. differential pressure water/liquids (bar)

solenoid valves for vacuums

Universal direct or semi-direct-operated solenoid valves are generally suitable for vacuum applications, because they don't require a pressure differential to operate. The pressure drop in a vacuum... Read more Read more

Product Brand Connection size Operation Voltage Function Max pressure (bar) Electrical connection Material Nominal power (VA) Min pressure difference (bar) Connection type Min temperature (°C) Max temperature (°C) Seal-material Coil type Kv value (m3/h) Valve bore (mm) Max. ambient temp. (°C) Model Degree of protection (IP) Duty cycle Features
Solenoid Valve ST-SA 1/2''...
£43.67 (£36.09 excl vat)
In stock
JP Fluid Control 1/2 inch Semi-direct 230 V AC Normally closed 16 DIN-A Brass 17 0 Inner thread cylindrical... -30 130 EPDM CS1 1.49 10.5 50 Straight IP65 100 % -
Solenoid Valve ST-SA 1/2''...
£43.67 (£36.09 excl vat)
In stock
JP Fluid Control 1/2 inch Semi-direct 24 V DC Normally closed 10 DIN-A Brass 13 0 Inner thread cylindrical... -30 130 EPDM CS1 1.49 10.5 50 Straight IP65 100 % -
Solenoid Valve ST-SA 1/2''...
£43.67 (£36.09 excl vat)
In stock
JP Fluid Control 1/2 inch Semi-direct 230 V AC Normally closed 16 DIN-A Brass 17 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 1.49 10.5 50 Straight IP65 100 % -
Solenoid Valve ST-SA 1/2''...
£43.67 (£36.09 excl vat)
In stock
JP Fluid Control 1/2 inch Semi-direct 12 V DC Normally closed 10 DIN-A Brass 13 0 Inner thread cylindrical... -30 130 EPDM CS1 1.49 10.5 50 Straight IP65 100 % -
Solenoid Valve ST-DA 1/4''...
£27.58 (£22.79 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 12 V DC Normally closed 13 DIN-A Brass 13 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
Solenoid Valve ST-DA 1/4''...
£27.58 (£22.79 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 24 V DC Normally closed 13 DIN-A Brass 13 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
Solenoid Valve CM-DA 1/4''...
£25.28 (£20.89 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 12 V DC Normally closed 10 DIN-B Brass 6 0 Inner thread cylindrical... -10 120 FKM (FPM) CS4 0.11 2 50 Straight IP65 100 % Energy efficient (under 9 VA)
Solenoid Valve CM-DA 1/4''...
£25.28 (£20.89 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 230 V AC Normally closed 13 DIN-B Brass 8 0 Inner thread cylindrical... -10 120 FKM (FPM) CS4 0.11 2 50 Straight IP65 100 % Energy efficient (under 9 VA)
Solenoid Valve DF-SA 3/4''...
£70.11 (£57.94 excl vat)
In stock
JP Fluid Control 3/4 inch Semi-direct 230 V AC Normally closed 10 DIN-A Brass 33 0 Inner thread cylindrical... -30 120 EPDM CS2 6.48 20 50 Straight IP65 100 % -
Solenoid Valve ST-DA 1/8''...
£26.43 (£21.84 excl vat)
In stock
JP Fluid Control 1/8 inch Direct 12 V DC Normally closed 13 DIN-A Brass 13 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
Solenoid Valve ST-DA 1/4''...
£27.58 (£22.79 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 230 V AC Normally closed 13 DIN-A Brass 17 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
Solenoid Valve ST-DA 1/8''...
£26.43 (£21.84 excl vat)
In stock
JP Fluid Control 1/8 inch Direct 230 V AC Normally closed 13 DIN-A Brass 17 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
Solenoid Valve DF-SA 1/2''...
£62.06 (£51.29 excl vat)
In stock
JP Fluid Control 1/2 inch Semi-direct 230 V AC Normally closed 10 DIN-A Brass 33 0 Inner thread cylindrical... -30 120 EPDM CS2 4.09 16 50 Straight IP65 100 % -
Solenoid Valve DF-SA 1''...
£96.55 (£79.79 excl vat)
In stock
JP Fluid Control 1 inch Semi-direct 230 V AC Normally closed 10 DIN-A Brass 33 0 Inner thread cylindrical... -30 120 EPDM CS2 10.24 25 50 Straight IP65 100 % -
Solenoid Valve ST-DB 1/4''...
£42.52 (£35.14 excl vat)
In stock
JP Fluid Control 1/4 inch Direct 230 V AC Normally open 12 DIN-A Brass 17 0 Inner thread cylindrical... -10 120 FKM (FPM) CS1 0.2 3 50 Straight IP65 100 % -
solenoid valves for vacuums

solenoid valves for vacuums | tameson.co.uk

Universal direct or semi-direct-operated solenoid valves are generally suitable for vacuum applications, because they don't require a pressure differential to operate. The pressure drop in a vacuum system is often only a few tenths of a bar.  Therefore, valves that require an internal pilot pressure to open aren't suitable. The vacuum line must be connected to the output of the valve, so that the direction of flow is always from the inlet to the outlet port of the valve. 2-Way valves have two ports and can be normally closed (NC) or normally open (NO). 3-Way valves have three ports and can have different circuit functions. The article Solenoid valves for vacuum provides more background information.