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 255 products

Filter

Sort

Filter

Sort

BD 3.763

BD 3.763 Each (Exc. Vat)

Add to basket
RS Pro
6mm
Tube
-
Tube
6mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
-
0 → 10bar
0°C
-
-
-
Brass

BD 9.552

BD 9.552 Each (Exc. Vat)

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 Stock No.: 144-2703Brand: RS PRO

BD 3.357

BD 3.357 Each (Exc. Vat)

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

BD 5.040

BD 5.040 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
-
-
6mm
-
-
-
Male
0 kgf/cm², 0kPa
9.9 kgf/cm², 990 kPa
+60°C
-
1/4in
BSPT
0 to 9.9 kgf/cm², 0 to 990kPa
0°C
-
-
-
-

BD 3.098

BD 3.098 Each (Exc. Vat)

Add to basket
RS Pro
4mm
Tube
-
Tube
4mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
-
0 → 10bar
0°C
-
-
-
Brass

BD 81.373

BD 8.138 Each (In a Pack of 10) (Exc. Vat)

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 Stock No.: 187-5696Brand: RS PRO

BD 73.913

BD 73.913 1 Bag of 10 (Exc. Vat)

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

BD 77.621

BD 7.762 Each (In a Pack of 10) (Exc. Vat)

Add to basket
RS Pro
Push In 4mm
-
-
-
Push In 4mm
-
-
-
-
2bar
8 bar
+80°C
-
-
-
2 to 8bar
-20°C
-
-
-
Brass

BD 4.411

BD 4.411 Each (Exc. Vat)

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

BD 173.575

BD 17.358 Each (In a Pack of 10) (Exc. Vat)

Add to basket
RS Pro
-
-
-
-
-
-
-
-
Female
2bar
8 bar
+80°C
Female
12.7 mm
-
2 to 8bar
-20°C
-
12.7 mm
-
Brass

BD 68.667

BD 68.667 1 Bag of 10 (Exc. Vat)

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

BD 87.846

BD 8.785 Each (In a Pack of 10) (Exc. Vat)

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 Stock No.: 144-2705Brand: RS PRO

BD 5.614

BD 5.614 Each (Exc. Vat)

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

BD 4.404

BD 4.404 Each (Exc. Vat)

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

BD 90.871

BD 90.871 1 Bag of 10 (Exc. Vat)

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

BD 10.206

BD 10.206 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
-
-
12mm
-
-
-
Male
0 kgf/cm², 0kPa
9.9 kgf/cm², 990 kPa
+60°C
-
3/8in
BSPT
0 to 9.9 kgf/cm², 0 to 990kPa
0°C
-
-
-
-

BD 66.199

BD 66.199 1 Bag of 10 (Exc. Vat)

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 Stock No.: 187-5698Brand: RS PRO

BD 198.796

BD 198.796 1 Bag of 10 (Exc. Vat)

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

BD 5.293

BD 5.293 Each (Exc. Vat)

Add to basket
RS Pro
8mm
Tube
-
Tube
8mm
CVPU
-
-
-
0bar
10 bar
+60°C
-
-
-
0 → 10bar
0°C
-
-
-
Brass

BD 70.682

BD 70.682 1 Bag of 10 (Exc. Vat)

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

...