Check Valves

Check valves prevent reverse flow of fluids and gases within a pipeline system. They are designed to allow fluid to flow one way through the pipeline. Due to the simple design, check valves generally operate without automation or human interaction and instead rely on the flow velocity of the fluid to open and close. You can learn more in our Read more

RS PRO Brass Threaded Threaded Check Valve 1/2 in, 12 bar
RS Stock No.486-148BrandRS PRO

BD 7.538

BD 7.538 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1/2 in
12 bar
1/2 in
-
Female
-20°C
G
Female
100°C
No
RS PRO Brass Threaded Threaded Check Valve 3/4 in, 12 bar
RS Stock No.486-158BrandRS PRO

BD 10.249

BD 10.249 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
3/4 in
12 bar
3/4 in
-
Female
-20°C
G
Female
100°C
No
RS PRO Brass Threaded Threaded Check Valve 1 in, 12 bar
RS Stock No.486-164BrandRS PRO

BD 13.182

BD 13.182 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1 in
12 bar
1 in
-
Female
-20°C
G
Female
100°C
No
RS PRO Brass Threaded Threaded Check Valve 1 to 1/4 in, 10 bar
RS Stock No.486-160BrandRS PRO

BD 19.633

BD 19.633 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1 to 1/4 in
10 bar
1 to 1/4 in
-
Female
-20°C
G
Female
100°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 1/2 in, 16 bar
RS Stock No.486-209BrandRS PRO

BD 8.894

BD 8.894 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1/2 in
16 bar
1/2 in
BSP
Female
-20°C
BSP
Female
100°C
No
RS PRO Brass Threaded Threaded BSP Non Return Valve 1 in, 12 bar
RS Stock No.486-205BrandRS PRO

BD 19.602

BD 19.602 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Non Return Valve
Threaded
Brass
1 in
12 bar
1 in
BSP
Female
-20°C
BSP
Female
100°C
No

BD 35.997

BD 35.997 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Stainless Steel
1/2 in
14 bar
1/2 in
BSP
Female
-20°C
BSP
Female
180°C
No

BD 117.327

BD 117.327 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Non Return Valve
Threaded
Stainless Steel
1 in
25 bar
1 in
R
Female
-
R
Female
220°C
No

BD 28.521

BD 28.521 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1 to 1/2 in
12 bar
1 to 1/2 in
BSP
Female
-20°C
BSP
Female
100°C
No

BD 96.947

BD 96.947 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Non Return Valve
Threaded
Stainless Steel
1/2 in
25 bar
1/2 in
R
Female
-
R
Female
220°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 2 in, 12 bar
RS Stock No.486-233BrandRS PRO

BD 38.552

BD 38.552 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
2 in
12 bar
2 in
BSP
Female
-20°C
BSP
Female
100°C
No

BD 109.471

BD 109.471 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Non Return Valve
Threaded
Stainless Steel
3/4 in
22 bar
3/4 in
R
Female
-
R
Female
220°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 3/4 in, 16 bar
RS Stock No.486-215BrandRS PRO

BD 13.145

BD 13.145 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
3/4 in
16 bar
3/4 in
BSP
Female
-20°C
BSP
Female
100°C
No
RS PRO Brass Threaded Threaded Check Valve 2 in, 16 bar
RS Stock No.486-182BrandRS PRO

BD 53.728

BD 53.728 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
2 in
16 bar
2 in
-
Female
-20°C
G
Female
100°C
No

BD 58.514

BD 58.514 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Stainless Steel
3/4 in
14 bar
3/4 in
BSP
Female
-20°C
BSP
Female
180°C
No

BD 42.057

BD 42.057 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Stainless Steel
3/4 in
14 bar
3/4 in
BSP
Female
-20°C
BSP
Female
180°C
No

BD 36.246

BD 36.246 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Brass
1 to 1/2 in
16 bar
1 to 1/2 in
BSP
Female
-20°C
BSP
Female
100°C
No
RS PRO Bronze Threaded Threaded R Check Valve 3/4 in, 20 bar
RS Stock No.510-3788BrandRS PRO

BD 30.484

BD 30.484 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Bronze
3/4 in
20 bar
3/4 in
R
Female
-20°C
R
Female
200°C
No
RS PRO Bronze Threaded Threaded R Check Valve 1 in, 20 bar
RS Stock No.510-3766BrandRS PRO

BD 35.413

BD 35.413 Each (Exc. Vat)

Add to basket
RS Pro
-
Threaded
Check Valve
Threaded
Bronze
1 in
20 bar
1 in
R
Female
-20°C
R
Female
200°C
No

BD 95.052

BD 95.052 Each (Exc. Vat)

Add to basket
RS Pro
Sight Glass
Threaded
Non Return Valve
Threaded
Brass
1/2 in
12 bar
1/2 in
BSP
Female
-
BSP
Female
-
No

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