Pneumatic Non-Return Valves

Pneumatic non-return valves are one of the simplest types of pneumatic valves available. They allow compressed air to flow in one direction and prevent or block it from flowing in the opposite direction. Also known as a check valve these simple but effective devices help to eliminate any potential damage that may be caused by backflow pressure. RS offer a range of high-quality valves from leadi...

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RS PRO CVPU Non Return Valve, 6mm Tube Inlet, 6mm Tube Outlet, 0 → 10bar
RS PRO CVPU Non Return Valve, 6mm Tube Inlet, 6mm Tube Outlet, 0 → 10bar
Add to parts list
RS Stock No.: 916-0943Brand: RS PRO

3.731 OMR

3.731 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
13.731 OMR
Add to basket
RS Pro
6mm
Tube
-
Tube
6mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
0°C
-
-
Brass
-
RS PRO Non Return Valve, 12mm Tube Inlet, 12mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
RS PRO Non Return Valve, 12mm Tube Inlet, 12mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
Add to parts list
RS Stock No.: 144-2702Brand: RS PRO

9.552 OMR

9.552 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
19.552 OMR
Add to basket
RS Pro
12mm
Tube
-
-
12mm
-
-
-
-
0 kgf/cm², 0kPa
9.9 kgf/cm², 990 kPa
+60°C
-
-
0 to 9.9 kgf/cm², 0 to 990kPa
-
0°C
-
-
Brass
-
RS PRO Non Return Valve, 8mm Tube Outlet
RS PRO Non Return Valve, 8mm Tube Outlet
Add to parts list
RS Stock No.: 144-2703Brand: RS PRO

3.292 OMR

3.292 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
13.292 OMR
Add to basket
RS Pro
-
Threaded
-
-
8mm
-
-
-
Male
-
9.9 kgf/cm², 990 kPa
+60°C
-
1/8in
-
-
0°C
-
BSPT
-
-
RS PRO Non Return Valve, 6mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
RS PRO Non Return Valve, 6mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
Add to parts list
RS Stock No.: 144-2695Brand: RS PRO

4.937 OMR

4.937 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
14.937 OMR
Add to basket
RS Pro
-
Threaded
-
-
6mm
-
-
-
Male
0 kgf/cm², 0kPa
9.9 kgf/cm², 990 kPa
+60°C
-
1/4in
0 to 9.9 kgf/cm², 0 to 990kPa
-
0°C
-
BSPT
-
-
RS PRO CVPU Non Return Valve, 4mm Tube Inlet, 4mm Tube Outlet, 0 → 10bar
RS PRO CVPU Non Return Valve, 4mm Tube Inlet, 4mm Tube Outlet, 0 → 10bar
Add to parts list
RS Stock No.: 916-0934Brand: RS PRO

3.102 OMR

3.102 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
13.102 OMR
Add to basket
RS Pro
4mm
Tube
-
Tube
4mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
0°C
-
-
Brass
-
RS PRO Non Return Valve, Push In 6mm Tube Inlet, Push In 6mm Tube Outlet, 2 to 8bar
RS PRO Non Return Valve, Push In 6mm Tube Inlet, Push In 6mm Tube Outlet, 2 to 8bar
Add to parts list
RS Stock No.: 176-2271Brand: RS PRO

81.370 OMR

8.137 OMR Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
108.137 OMR
Add to basket
RS Pro
Push In 6mm
-
-
-
Push In 6mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-20°C
-
-
Brass
-
RS PRO 6063 Non Return Valve 1/8 in Male Inlet, 2 to 8bar
RS PRO 6063 Non Return Valve 1/8 in Male Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5696Brand: RS PRO

73.908 OMR

73.908 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
173.908 OMR
Add to basket
RS Pro
-
Threaded
1/8 in Male
Threaded
-
6063
-
-
Male
2bar
8 bar
+80°C
Female
1/8in
2 to 8bar
-
-20°C
1/8in
-
Brass
-
RS PRO Non Return Valve, Push In 4mm Tube Inlet, Push In 4mm Tube Outlet, 2 to 8bar
RS PRO Non Return Valve, Push In 4mm Tube Inlet, Push In 4mm Tube Outlet, 2 to 8bar
Add to parts list
RS Stock No.: 176-2270Brand: RS PRO

77.616 OMR

7.762 OMR Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
107.762 OMR
Add to basket
RS Pro
Push In 4mm
-
-
-
Push In 4mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-20°C
-
-
Brass
-
RS PRO Non Return Valve, 8mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
RS PRO Non Return Valve, 8mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
Add to parts list
RS Stock No.: 144-2696Brand: RS PRO

4.401 OMR

4.401 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
14.401 OMR
Add to basket
RS Pro
-
Threaded
-
-
8mm
-
-
-
Male
0 kPa, 0 kgf/cm²
9.9 kgf/cm², 990 kPa
+60°C
-
1/8in
0 to 9.9 kgf/cm², 0 to 990kPa
-
0°C
-
BSPT
-
-
RS PRO Non Return Valve, 2 to 8bar
RS PRO Non Return Valve, 2 to 8bar
Add to parts list
RS Stock No.: 176-2269Brand: RS PRO

173.423 OMR

17.342 OMR Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
1017.342 OMR
Add to basket
RS Pro
-
-
-
-
-
-
-
-
Female
2bar
8 bar
+80°C
Female
12.7 mm
2 to 8bar
-
-20°C
12.7 mm
-
Brass
-
RS PRO 57065 Non Return Valve, Push In 8mm Tube Inlet, 2 to 8bar
RS PRO 57065 Non Return Valve, Push In 8mm Tube Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5690Brand: RS PRO

68.670 OMR

68.670 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
168.670 OMR
Add to basket
RS Pro
Push In 8mm
Tube
-
Threaded
-
57065
-
-
-
2bar
8 bar
+80°C
Male
-
2 to 8bar
-
-20°C
1/8in
-
Brass
-
RS PRO Non Return Valve, Push In 8mm Tube Inlet, Push In 8mm Tube Outlet, 2 to 8bar
RS PRO Non Return Valve, Push In 8mm Tube Inlet, Push In 8mm Tube Outlet, 2 to 8bar
Add to parts list
RS Stock No.: 176-2272Brand: RS PRO

87.838 OMR

8.784 OMR Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
108.784 OMR
Add to basket
RS Pro
Push In 8mm
-
-
-
Push In 8mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-20°C
-
-
Brass
-
RS PRO Non Return Valve, 11mm Tube Outlet
RS PRO Non Return Valve, 11mm Tube Outlet
Add to parts list
RS Stock No.: 144-2705Brand: RS PRO

5.504 OMR

5.504 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
15.504 OMR
Add to basket
RS Pro
-
Threaded
-
-
11mm
-
-
-
Male
-
9.9 kgf/cm², 990 kPa
+60°C
-
3/8in
-
-
0°C
-
BSPT
-
-
RS PRO Non Return Valve, 8mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
RS PRO Non Return Valve, 8mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
Add to parts list
RS Stock No.: 144-2697Brand: RS PRO

4.401 OMR

4.401 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
14.401 OMR
Add to basket
RS Pro
-
Threaded
-
-
8mm
-
-
-
Male
0 kPa, 0 kgf/cm²
9.9 kgf/cm², 990 kPa
+60°C
-
1/4in
0 to 9.9 kgf/cm², 0 to 990kPa
-
0°C
-
BSPT
-
-
RS PRO 6063 Non Return Valve 1/4 in Male Inlet, 2 to 8bar
RS PRO 6063 Non Return Valve 1/4 in Male Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5697Brand: RS PRO

90.875 OMR

90.875 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
190.875 OMR
Add to basket
RS Pro
-
Threaded
1/4 in Male
Threaded
-
6063
-
-
Male
2bar
8 bar
+80°C
Female
1/4in
2 to 8bar
-
-20°C
1/4in
-
Brass
-
RS PRO Non Return Valve, 12mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
RS PRO Non Return Valve, 12mm Tube Outlet, 0 to 9.9 kgf/cm², 0 to 990kPa
Add to parts list
RS Stock No.: 144-2700Brand: RS PRO

10.210 OMR

10.210 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
110.210 OMR
Add to basket
RS Pro
-
Threaded
-
-
12mm
-
-
-
Male
0 kgf/cm², 0kPa
9.9 kgf/cm², 990 kPa
+60°C
-
3/8in
0 to 9.9 kgf/cm², 0 to 990kPa
-
0°C
-
BSPT
-
-
RS PRO 57065 Non Return Valve, Push In 6mm Tube Inlet, 2 to 8bar
RS PRO 57065 Non Return Valve, Push In 6mm Tube Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5688Brand: RS PRO

66.198 OMR

66.198 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
166.198 OMR
Add to basket
RS Pro
Push In 6mm
Tube
-
Threaded
-
57065
-
-
-
2bar
8 bar
+80°C
Male
-
2 to 8bar
-
-20°C
1/8in
-
Brass
-
RS PRO 6063 Non Return Valve 3/8 in Male Inlet, 2 to 8bar
RS PRO 6063 Non Return Valve 3/8 in Male Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5698Brand: RS PRO

198.792 OMR

198.792 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1198.792 OMR
Add to basket
RS Pro
-
Threaded
3/8 in Male
Threaded
-
6063
-
-
Male
2bar
8 bar
+80°C
Female
3/8in
2 to 8bar
-
-20°C
3/8in
-
Brass
-
RS PRO CVPU Non Return Valve, 8mm Tube Inlet, 8mm Tube Outlet, 0 → 10bar
RS PRO CVPU Non Return Valve, 8mm Tube Inlet, 8mm Tube Outlet, 0 → 10bar
Add to parts list
RS Stock No.: 916-0946Brand: RS PRO

5.290 OMR

5.290 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
15.290 OMR
Add to basket
RS Pro
8mm
Tube
-
Tube
8mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
0°C
-
-
Brass
-
RS PRO 57065 Non Return Valve, Push In 6mm Tube Inlet, 2 to 8bar
RS PRO 57065 Non Return Valve, Push In 6mm Tube Inlet, 2 to 8bar
Add to parts list
RS Stock No.: 187-5689Brand: RS PRO

70.686 OMR

70.686 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
170.686 OMR
Add to basket
RS Pro
Push In 6mm
Tube
-
Threaded
-
57065
-
-
-
2bar
8 bar
+80°C
Male
-
2 to 8bar
-
-20°C
1/4in
-
Brass
-

...