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

3.934 OMR

3.934 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
13.934 OMR
Add to basket
RS Pro
6mm
Tube
-
Tube
6mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
-
-
Brass
0°C
-
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

10.073 OMR

10.073 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
110.073 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
-
-
-
Brass
0°C
-
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

2.850 OMR

2.850 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
12.850 OMR
Add to basket
RS Pro
-
Threaded
-
-
8mm
-
-
-
Male
-
9.9 kgf/cm², 990 kPa
+60°C
-
1/8in
-
-
BSPT
-
-
0°C
-
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

5.244 OMR

5.244 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
15.244 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
-
BSPT
-
-
0°C
-
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

3.271 OMR

3.271 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
13.271 OMR
Add to basket
RS Pro
4mm
Tube
-
Tube
4mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
-
-
Brass
0°C
-
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

85.808 OMR

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

Check stock

10

Available in multiples of 10
108.581 OMR
Add to basket
RS Pro
Push In 6mm
-
-
-
Push In 6mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-
-
Brass
-20°C
-
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

77.939 OMR

77.939 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
177.939 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
-
-
1/8in
Brass
-20°C
-
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

81.850 OMR

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

Check stock

10

Available in multiples of 10
108.185 OMR
Add to basket
RS Pro
Push In 4mm
-
-
-
Push In 4mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-
-
Brass
-20°C
-
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

4.641 OMR

4.641 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
14.641 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
-
BSPT
-
-
0°C
-
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

72.416 OMR

72.416 OMR 1 Bag of 10 (ex VAT)

Check stock

1

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

92.629 OMR

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

Check stock

10

Available in multiples of 10
109.263 OMR
Add to basket
RS Pro
Push In 8mm
-
-
-
Push In 8mm
-
-
-
-
2bar
8 bar
+80°C
-
-
2 to 8bar
-
-
-
Brass
-20°C
-
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

5.840 OMR

5.840 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
15.840 OMR
Add to basket
RS Pro
-
Threaded
-
-
11mm
-
-
-
Male
-
9.9 kgf/cm², 990 kPa
+60°C
-
3/8in
-
-
BSPT
-
-
0°C
-
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

4.641 OMR

4.641 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
14.641 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
-
BSPT
-
-
0°C
-
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

95.832 OMR

95.832 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
195.832 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
-
-
1/4in
Brass
-20°C
-
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

10.767 OMR

10.767 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
110.767 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
-
BSPT
-
-
0°C
-
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

69.809 OMR

69.809 OMR 1 Bag of 10 (ex VAT)

Check stock

1

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

209.636 OMR

209.636 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1209.636 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
-
-
3/8in
Brass
-20°C
-
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

5.579 OMR

5.579 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
15.579 OMR
Add to basket
RS Pro
8mm
Tube
-
Tube
8mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
-
-
Brass
0°C
-
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

74.542 OMR

74.542 OMR 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
174.542 OMR
Add to basket
RS Pro
Push In 6mm
Tube
-
Threaded
-
57065
-
-
-
2bar
8 bar
+80°C
Male
-
2 to 8bar
-
-
1/4in
Brass
-20°C
-
RS PRO CVPU Non Return Valve, 10mm Tube Inlet, 10mm Tube Outlet, 0 → 10bar
RS PRO CVPU Non Return Valve, 10mm Tube Inlet, 10mm Tube Outlet, 0 → 10bar
Add to parts list
RS Stock No.: 916-0940Brand: RS PRO

7.460 OMR

7.460 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
17.460 OMR
Add to basket
RS Pro
10mm
Tube
-
Tube
10mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
0 → 10bar
-
-
-
Brass
0°C
-

...