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 281 products

Filter

Sort

Filter

Sort

RS PRO Digital Hydraulic Pressure Switch, R 1/8 in 0.1kPa to 0 → 101 kPa
RS Stock No.: 235-1199Brand: RS PROHSN Code: 85365080

SR 600.84

SR 600.84 Each (ex VAT)

Add to basket
RS Pro
-
0 → 101 kPa
0.1kPa
-
Positive Pressure
-
R 1/8 in
-
-
Air, Gas, Liquid
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Digital Hydraulic Pressure Switch, R 1/8 in 0.1kPa to 0.1 → 1 kPa
RS Stock No.: 235-1193Brand: RS PROHSN Code: 85365080

SR 599.33

SR 599.33 Each (ex VAT)

Add to basket
RS Pro
-
0.1 → 1 kPa
0.1kPa
-
Positive Pressure
-
R 1/8 in
-
-
Air, Gas, Liquid
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Digital Hydraulic Pressure Switch, R 1/8 in 0.1kPa to 0.1 → 1 kPa
RS Stock No.: 235-1198Brand: RS PROHSN Code: 85365080

SR 600.92

SR 600.92 Each (ex VAT)

Add to basket
RS Pro
-
0.1 → 1 kPa
0.1kPa
-
-
-
R 1/8 in
-
-
Air, Gas, Liquid
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/4 -1bar to 80 bar
RS Stock No.: 235-4729Brand: RS PROHSN Code: 85365080

SR 869.18

SR 869.18 Each (ex VAT)

Add to basket
RS Pro
-
80 bar
-1bar
-
Vacuum
-
G1/4
-
-
Air, Inert Gas
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/4 -1bar to 80 bar
RS Stock No.: 235-4730Brand: RS PROHSN Code: 85365080

SR 992.13

SR 992.13 Each (ex VAT)

Add to basket
RS Pro
-
80 bar
-1bar
-
Positive Pressure
-
G1/4
-
-
Air, Inert Gas
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/4 0bar to 420 bar
RS Stock No.: 235-4732Brand: RS PROHSN Code: 85365080

SR 1,067.49

SR 1,067.49 Each (ex VAT)

Add to basket
RS Pro
-
420 bar
0bar
-
Positive Pressure
-
G1/4
-
-
Oil
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/4 1bar to 16bar
RS Stock No.: 235-4731Brand: RS PROHSN Code: 85365080

SR 582.52

SR 582.52 Each (ex VAT)

Add to basket
RS Pro
-
16bar
1bar
-
Positive Pressure
-
G1/4
-
-
Air, Inert Gas
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/8 -1bar to 15 bar
RS Stock No.: 235-4727Brand: RS PROHSN Code: 85365080

SR 1,099.91

SR 1,099.91 Each (ex VAT)

Add to basket
RS Pro
-
15 bar
-1bar
-
Positive Pressure
-
G1/8
-
-
Compressed Air
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G1/8 -1bar to 3 bar
RS Stock No.: 235-4728Brand: RS PROHSN Code: 85365080

SR 1,965.94

SR 1,965.94 Each (ex VAT)

Add to basket
RS Pro
-
3 bar
-1bar
-
Positive Pressure
-
G1/8
-
-
Compressed Air
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Pressure Switch, G 1/4 1bar to 12 bar
RS Stock No.: 297-0052Brand: RS PROHSN Code: 90322000

SR 354.97

SR 354.97 Each (ex VAT)

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
-
-
-
-
12bar
0bar
No
-
0 to 25bar
RS PRO Pressure Switch, G 1/4 0.2bar to 2.5 bar
RS Stock No.: 297-0046Brand: RS PROHSN Code: 90322000

SR 333.14

SR 333.14 Each (ex VAT)

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 Stock No.: 297-0080Brand: RS PROHSN Code: 90322000

SR 364.64

SR 364.64 Each (ex VAT)

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
-
-
-
-
300bar
20bar
No
-
20 to 300bar
RS PRO Pressure Switch, G 1/4 10bar to 100 bar
RS Stock No.: 297-0074Brand: RS PROHSN Code: 90322000

SR 364.72

SR 364.72 Each (ex VAT)

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
-
-
-
-
300bar
0bar
No
-
0 to 300bar
RS PRO Pressure Switch, G 1/4 1bar to 10bar
RS Stock No.: 363-5968Brand: RS PROHSN Code: 85366990

SR 492.50

SR 492.50 Each (ex VAT)

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
-
-
-
-
10bar
1bar
No
-
1 to 10bar
RS PRO Pressure Switch, 1/4 in BSP Male 1bar to 12 bar
RS Stock No.: 880-2289Brand: RS PROHSN Code: 84812010

SR 862.13

SR 862.13 Each (ex VAT)

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
-
-
-
-
25bar
0bar
No
-
0 to 25bar
RS PRO Pressure Switch, G 1/4 5bar to 100 bar
RS Stock No.: 296-9995Brand: RS PROHSN Code: 90322000

SR 1,279.93

SR 1,279.93 Each (ex VAT)

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
-
-
-
-
300bar
0bar
No
-
0 to 300bar
RS PRO Pressure Switch, G 1/4 30bar to 250 bar
RS Stock No.: 363-6006Brand: RS PROHSN Code: 85366990

SR 551.03

SR 551.03 Each (ex VAT)

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
-
-
-
-
250bar
0bar
No
-
0 to 250bar
RS PRO Pressure Switch, G 1/4 20bar to 200 bar
RS Stock No.: 297-0002Brand: RS PROHSN Code: 90322000

SR 1,279.93

SR 1,279.93 Each (ex VAT)

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
-
-
-
-
400bar
0bar
No
-
0 to 400bar
RS PRO Pressure Switch, G 1/4 5bar to 50bar
RS Stock No.: 297-0068Brand: RS PROHSN Code: 90322000

SR 364.72

SR 364.72 Each (ex VAT)

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
-
-
-
-
200bar
0bar
No
-
0 to 200bar
RS PRO Air Switch Actuator
RS Stock No.: 317-061Brand: RS PROHSN Code: 85365011

SR 295.06

SR 295.06 Each (ex VAT)

Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
6470
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

...