Vacuum Switches

Vacuum switches are electronic or mechanical devices which are used in pneumatic systems to allow pressure or vacuum to flow from one place to another, ensuring that the overall system remains stable. These switches are used in many applications for pressure control and safety interlock functionality, ensuring that optimal conditions are maintained.Vacuum switches regulate the flow of a vacuum bet...

Showing 1-20 of 324 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Pressure Switch, G 1/4 1bar to 12 bar
RS PRO Pressure Switch, G 1/4 1bar to 12 bar
Add to parts list
RS Stock No.: 297-0052Brand: RS PROHSN Code: 90322000

SR 354.97

SR 354.97 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 354.97
Add to basket
RS Pro
-
12 bar
-
1bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
12bar
No
0 to 25bar
-
-
RS PRO Pressure Switch, G 1/4 0.2bar to 2.5 bar
RS PRO Pressure Switch, G 1/4 0.2bar to 2.5 bar
Add to parts list
RS Stock No.: 297-0046Brand: RS PROHSN Code: 90322000

SR 333.14

SR 333.14 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 333.14
Add to basket
RS Pro
-
2.5 bar
-
0.2bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
-
No
-
-
-
RS PRO Pressure Switch, G 1/4 20bar to 400bar
RS PRO Pressure Switch, G 1/4 20bar to 400bar
Add to parts list
RS Stock No.: 297-0080Brand: RS PROHSN Code: 90322000

SR 364.64

SR 364.64 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 364.64
Add to basket
RS Pro
-
400bar
-
20bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
20bar
300bar
No
20 to 300bar
-
-
RS PRO Pressure Switch, G 1/4 10bar to 100 bar
RS PRO Pressure Switch, G 1/4 10bar to 100 bar
Add to parts list
RS Stock No.: 297-0074Brand: RS PROHSN Code: 90322000

SR 364.72

SR 364.72 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 364.72
Add to basket
RS Pro
-
100 bar
-
10bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
300bar
No
0 to 300bar
-
-
RS PRO Pressure Switch, G 1/4 1bar to 10bar
RS PRO Pressure Switch, G 1/4 1bar to 10bar
Add to parts list
RS Stock No.: 363-5968Brand: RS PROHSN Code: 85366990

SR 492.50

SR 492.50 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 492.50
Add to basket
RS Pro
-
10bar
-
1bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K3
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
1bar
10bar
No
1 to 10bar
-
-
RS PRO Pressure Switch, 1/4 in BSP Male 1bar to 12 bar
RS PRO Pressure Switch, 1/4 in BSP Male 1bar to 12 bar
Add to parts list
RS Stock No.: 880-2289Brand: RS PROHSN Code: 84812010

SR 862.13

SR 862.13 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 862.13
Add to basket
RS Pro
-
12 bar
-
1bar
-
-
1/4 in BSP Male
-
-
Fluid
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
25bar
No
0 to 25bar
-
-
RS PRO Pressure Switch, G 1/4 5bar to 100 bar
RS PRO Pressure Switch, G 1/4 5bar to 100 bar
Add to parts list
RS Stock No.: 296-9995Brand: RS PROHSN Code: 90322000

SR 1,279.93

SR 1,279.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,279.93
Add to basket
RS Pro
-
100 bar
-
5bar
-
Positive Pressure
G 1/4
-
-
Oil
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K5
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
300bar
No
0 to 300bar
-
-
RS PRO Pressure Switch, G 1/4 30bar to 250 bar
RS PRO Pressure Switch, G 1/4 30bar to 250 bar
Add to parts list
RS Stock No.: 363-6006Brand: RS PROHSN Code: 85366990

SR 551.03

SR 551.03 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 551.03
Add to basket
RS Pro
-
250 bar
-
30bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K3
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
250bar
No
0 to 250bar
-
-
RS PRO Pressure Switch, G 1/4 20bar to 200 bar
RS PRO Pressure Switch, G 1/4 20bar to 200 bar
Add to parts list
RS Stock No.: 297-0002Brand: RS PROHSN Code: 90322000

SR 1,279.93

SR 1,279.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,279.93
Add to basket
RS Pro
-
200 bar
-
20bar
-
Positive Pressure
G 1/4
-
-
Oil
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K5
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
400bar
No
0 to 400bar
-
-
RS PRO Pressure Switch, G 1/4 5bar to 50bar
RS PRO Pressure Switch, G 1/4 5bar to 50bar
Add to parts list
RS Stock No.: 297-0068Brand: RS PROHSN Code: 90322000

SR 364.72

SR 364.72 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 364.72
Add to basket
RS Pro
-
50bar
-
5bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
200bar
No
0 to 200bar
-
-
RS PRO Air Switch Actuator
RS PRO Air Switch Actuator
Add to parts list
RS Stock No.: 317-061Brand: RS PROHSN Code: 85365011

SR 295.06

SR 295.06 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 295.06
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6470
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G 1/4 10bar to 100 bar
RS PRO Pressure Switch, G 1/4 10bar to 100 bar
Add to parts list
RS Stock No.: 363-5996Brand: RS PROHSN Code: 85366990

SR 564.72

SR 564.72 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 564.72
Add to basket
RS Pro
-
100 bar
-
10bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K3
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
300bar
No
0 to 300bar
-
-
RS PRO Pressure Switch, 1/4 in BSP Male 0.2bar to 2.5 bar
RS PRO Pressure Switch, 1/4 in BSP Male 0.2bar to 2.5 bar
Add to parts list
RS Stock No.: 880-2299Brand: RS PROHSN Code: 84812010

SR 861.40

SR 861.40 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 861.40
Add to basket
RS Pro
-
2.5 bar
-
0.2bar
-
-
1/4 in BSP Male
-
-
Fluid
Adjustable
-
250V ac
-
-
1/4 in
-
F4
Normally Closed, Normally Open
-
G
-25°C
-
-
+85°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
25bar
No
0 to 25bar
-
-
RS PRO Pressure Switch, G 1/4 50bar to 400 bar
RS PRO Pressure Switch, G 1/4 50bar to 400 bar
Add to parts list
RS Stock No.: 297-0030Brand: RS PROHSN Code: 90322000

SR 1,279.85

SR 1,279.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,279.85
Add to basket
RS Pro
-
400 bar
-
50bar
-
Positive Pressure
G 1/4
-
-
Oil
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K5
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
600bar
No
0 to 600bar
-
-
RS PRO Pressure Switch, M12 x 1 0.5bar to 8bar
RS PRO Pressure Switch, M12 x 1 0.5bar to 8bar
Add to parts list
RS Stock No.: 136-6271Brand: RS PROHSN Code: 85366990

SR 800.70

SR 800.70 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 800.70
Add to basket
RS Pro
-
8bar
-
0.5bar
-
Electro-Mechanical
M12 x 1
-
-
Compressed Air, Gas, Pneumatic
-
-
30V
-
-
M12 x 1
-
-
-
-
NPT
-10°C
-
-
+85°C
-
IP67
-
-
-
-
-
-
-
0.5bar
8bar
-
0.5 to 8bar
-
-
RS PRO Pressure Switch, NPT 1/4 0.2bar to 4 bar
RS PRO Pressure Switch, NPT 1/4 0.2bar to 4 bar
Add to parts list
RS Stock No.: 136-6270Brand: RS PROHSN Code: 85366990

SR 408.02

SR 408.02 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 408.02
Add to basket
RS Pro
-
4 bar
-
0.2bar
-
Electro-Mechanical
NPT 1/4
-
-
Compressed Air, Gas, Pneumatic
-
-
-
-
-
1/4
-
-
-
-
NPT
-10°C
-
-
+85°C
-
IP65
-
-
-
-
-
-
-
0.2bar
4bar
-
0.2 to 4bar
-
-
RS PRO Air Switch Actuator
RS PRO Air Switch Actuator
Add to parts list
RS Stock No.: 317-730Brand: RS PROHSN Code: 85365011

SR 304.18

SR 304.18 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 304.18
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6442
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G 1/4 2bar to 40 bar
RS PRO Pressure Switch, G 1/4 2bar to 40 bar
Add to parts list
RS Stock No.: 296-9989Brand: RS PROHSN Code: 90322000

SR 1,279.77

SR 1,279.77 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,279.77
Add to basket
RS Pro
-
40 bar
-
2bar
-
Positive Pressure
G 1/4
-
-
Oil
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K5
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
150bar
No
0 to 150bar
-
-
RS PRO Pressure Switch, G 1/4 5bar to 50bar
RS PRO Pressure Switch, G 1/4 5bar to 50bar
Add to parts list
RS Stock No.: 363-5980Brand: RS PROHSN Code: 85366990

SR 564.72

SR 564.72 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 564.72
Add to basket
RS Pro
-
50bar
-
5bar
-
Positive Pressure
G 1/4
-
-
-
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K3
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
300bar
No
0 to 300bar
-
-
RS PRO Pressure Switch, G 1/4 30bar to 300 bar
RS PRO Pressure Switch, G 1/4 30bar to 300 bar
Add to parts list
RS Stock No.: 297-0018Brand: RS PROHSN Code: 90322000

SR 1,279.93

SR 1,279.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,279.93
Add to basket
RS Pro
-
300 bar
-
30bar
-
Positive Pressure
G 1/4
-
-
Oil
Adjustable
-
250V ac/dc
-
-
1/4 in
-
K5
Normally Closed, Normally Open
-
G
-20°C
-
-
+80°C
-
IP65
-
-
-
-
-
NO/NC
-
0bar
500bar
No
0 to 500bar
-
-

...