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...

Showing 1-20 of 254 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
Add to parts list
RS Stock No.: 916-0943Brand: RS PRO

€ 11.96

€ 11.96 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 11.96
Add to basket
RS Pro
Non Return Valve
Tube
Tube
-
-
CVPU
-
-
-
-
-
0bar
-
-
0°C
-
Polybutylene Terephthalate
60°C
No
-
10 bar
-
-
-
RS PRO Non Return Valve, 990 kPa Tube
RS PRO Non Return Valve, 990 kPa Tube
Add to parts list
RS Stock No.: 144-2702Brand: RS PRO

€ 30.65

€ 30.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 30.65
Add to basket
RS Pro
Non Return Valve
Tube
-
-
-
-
-
-
-
-
-
0kPa
-
-
0°C
-
Polybutylene Terephthalate
60°C
No
-
990 kPa
-
-
-
RS PRO CVPF Non Return Valve, 990 kPa Inlet Male Threaded R Tube 14 mm
RS PRO CVPF Non Return Valve, 990 kPa Inlet Male Threaded R Tube 14 mm
Add to parts list
RS Stock No.: 144-2703Brand: RS PRO

€ 10.40

€ 10.40 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 10.40
Add to basket
RS Pro
Non Return Valve
Threaded
Tube
-
14 mm
CVPF
-
-
-
-
R
-
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
Add to parts list
RS Stock No.: 144-2695Brand: RS PRO

€ 14.51

€ 14.51 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 14.51
Add to basket
RS Pro
Non Return Valve
Threaded
-
-
-
-
-
-
-
-
R
0kPa
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
Add to parts list
RS Stock No.: 916-0934Brand: RS PRO

€ 10.19

€ 10.19 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 10.19
Add to basket
RS Pro
Non Return Valve
Tube
Tube
-
-
CVPU
-
-
-
-
-
0bar
-
-
0°C
-
Polybutylene Terephthalate
60°C
No
-
10 bar
-
-
-
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
Add to parts list
RS Stock No.: 176-2271Brand: RS PRO

€ 275.25

€ 27.525 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 27.525
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
3/8 in
1/4 in
-
-
-
-
-
BSP
2bar
-
Female
-20°C
Female
Brass
80°C
No
-
8 bar
-
BSP
-
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded 2 to 14 mm, Outlet Female Threaded 2 to 14 mm
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded 2 to 14 mm, Outlet Female Threaded 2 to 14 mm
Add to parts list
RS Stock No.: 187-5696Brand: RS PRO

€ 248.97

€ 248.97 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 248.97
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
2 to 14 mm
2 to 14 mm
6063
-
-
-
-
-
2bar
-
Male
-20°C
Female
Brass
80°C
1907/2006, ISO 14743:2004, 2011/65/CE, PED 2014/68/UE
-
8 bar
-
-
-
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
Add to parts list
RS Stock No.: 176-2270Brand: RS PRO

€ 261.20

€ 26.12 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 26.12
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
3/8 in
1/4 in
-
-
-
-
-
BSP
2bar
-
Female
-20°C
Female
Brass
80°C
No
-
8 bar
-
BSP
-
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
Add to parts list
RS Stock No.: 144-2696Brand: RS PRO

€ 14.14

€ 14.14 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 14.14
Add to basket
RS Pro
Non Return Valve
Threaded
-
-
-
-
-
-
-
-
R
0kPa
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded 2 to 14 mm
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded 2 to 14 mm
Add to parts list
RS Stock No.: 187-5690Brand: RS PRO

€ 231.42

€ 231.42 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 231.42
Add to basket
RS Pro
Non Return Valve
Tube
Threaded
-
2 to 14 mm
57065
-
-
-
-
-
2bar
-
-
-20°C
Male
Brass
80°C
PED 2014/68/UE, 1907/2006, ISO 14743:2004, 2011/65/CE
-
8 bar
-
-
-
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
RS PRO Non Return Valve, 8 bar Inlet Female Threaded BSP 3/8 in, Outlet Female Threaded BSP 1/4 in
Add to parts list
RS Stock No.: 176-2272Brand: RS PRO

€ 296.67

€ 29.667 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 29.667
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
3/8 in
1/4 in
-
-
-
-
-
BSP
2bar
-
Female
-20°C
Female
Brass
80°C
No
-
8 bar
-
BSP
-
RS PRO CVPF Non Return Valve, 990 kPa Inlet Male Threaded R Tube 14 mm
RS PRO CVPF Non Return Valve, 990 kPa Inlet Male Threaded R Tube 14 mm
Add to parts list
RS Stock No.: 144-2705Brand: RS PRO

€ 18.02

€ 18.02 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 18.02
Add to basket
RS Pro
Non Return Valve
Threaded
Tube
-
14 mm
CVPF
-
-
-
-
R
-
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
Add to parts list
RS Stock No.: 144-2697Brand: RS PRO

€ 14.14

€ 14.14 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 14.14
Add to basket
RS Pro
Non Return Valve
Threaded
-
-
-
-
-
-
-
-
R
0kPa
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded, Outlet Female Threaded
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded, Outlet Female Threaded
Add to parts list
RS Stock No.: 187-5697Brand: RS PRO

€ 306.19

€ 306.19 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 306.19
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
-
-
6063
-
-
-
-
-
2bar
-
Male
-20°C
Female
Brass
80°C
PED 2014/68/UE, 2011/65/CE, ISO 14743:2004, 1907/2006
-
8 bar
-
-
-
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
RS PRO Non Return Valve, 990 kPa Inlet Male Threaded R
Add to parts list
RS Stock No.: 144-2700Brand: RS PRO

€ 32.77

€ 32.77 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 32.77
Add to basket
RS Pro
Non Return Valve
Threaded
-
-
-
-
-
-
-
-
R
0kPa
-
Male
0°C
-
-
60°C
No
-
990 kPa
-
-
-
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded
Add to parts list
RS Stock No.: 187-5688Brand: RS PRO

€ 223.09

€ 223.09 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 223.09
Add to basket
RS Pro
Non Return Valve
Tube
Threaded
-
-
57065
-
-
-
-
-
2bar
-
-
-20°C
Male
Brass
80°C
ISO 14743:2004, PED 2014/68/UE, 2011/65/CE, 1907/2006
-
8 bar
-
-
-
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded, Outlet Female Threaded
RS PRO 6063 Non Return Valve, 8 bar Inlet Male Threaded, Outlet Female Threaded
Add to parts list
RS Stock No.: 187-5698Brand: RS PRO

€ 670.15

€ 670.15 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 670.15
Add to basket
RS Pro
Non Return Valve
Threaded
Threaded
-
-
6063
-
-
-
-
-
2bar
-
Male
-20°C
Female
Brass
80°C
2011/65/CE, 1907/2006, PED 2014/68/UE, ISO 14743:2004
-
8 bar
-
-
-
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
Add to parts list
RS Stock No.: 916-0946Brand: RS PRO

€ 16.99

€ 16.99 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 16.99
Add to basket
RS Pro
Non Return Valve
Tube
Tube
-
-
CVPU
-
-
-
-
-
0bar
-
-
0°C
-
Polybutylene Terephthalate
60°C
No
-
10 bar
-
-
-
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded
RS PRO 57065 Non Return Valve, 8 bar Tube, Outlet Male Threaded
Add to parts list
RS Stock No.: 187-5689Brand: RS PRO

€ 238.81

€ 238.81 1 Bag of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1€ 238.81
Add to basket
RS Pro
Non Return Valve
Tube
Threaded
-
-
57065
-
-
-
-
-
2bar
-
-
-20°C
Male
Brass
80°C
ISO 14743:2004, 1907/2006, PED 2014/68/UE, 2011/65/CE, SILICON FREE
-
8 bar
-
-
-
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
RS PRO CVPU Non Return Valve, 10 bar Tube Tube
Add to parts list
RS Stock No.: 916-0940Brand: RS PRO

€ 22.71

€ 22.71 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 22.71
Add to basket
RS Pro
Non Return Valve
Tube
Tube
-
-
CVPU
-
-
-
-
-
0bar
-
-
0°C
-
Polybutylene Terephthalate
60°C
No
-
10 bar
-
-
-

...