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

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RS PRO Brass Threaded Threaded Check Valve 1/2 in, 12 bar
RS PRO Brass Threaded Threaded Check Valve 1/2 in, 12 bar
Add to parts list
RS Stock No.: 486-148Brand: RS PRO

7.630 OMR

7.630 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
17.630 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1/2 in
12 bar
1/2 in
-
Female
Female
G
-20°C
100°C
No
RS PRO Brass Threaded Threaded Check Valve 3/4 in, 12 bar
RS PRO Brass Threaded Threaded Check Valve 3/4 in, 12 bar
Add to parts list
RS Stock No.: 486-158Brand: RS PRO

10.377 OMR

10.377 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
110.377 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
3/4 in
12 bar
3/4 in
-
Female
Female
G
-20°C
100°C
No
RS PRO Brass Threaded Threaded Check Valve 1 in, 12 bar
RS PRO Brass Threaded Threaded Check Valve 1 in, 12 bar
Add to parts list
RS Stock No.: 486-164Brand: RS PRO

13.350 OMR

13.350 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
113.350 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1 in
12 bar
1 in
-
Female
Female
G
-20°C
100°C
No
RS PRO Brass Threaded Threaded Check Valve 1 to 1/4 in, 10 bar
RS PRO Brass Threaded Threaded Check Valve 1 to 1/4 in, 10 bar
Add to parts list
RS Stock No.: 486-160Brand: RS PRO

19.884 OMR

19.884 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
119.884 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1 to 1/4 in
10 bar
1 to 1/4 in
-
Female
Female
G
-20°C
100°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 1/2 in, 16 bar
RS PRO Brass Threaded Threaded BSP Check Valve 1/2 in, 16 bar
Add to parts list
RS Stock No.: 486-209Brand: RS PRO

9.001 OMR

9.001 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
19.001 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1/2 in
16 bar
1/2 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Brass Threaded Threaded BSP Non Return Valve 1 in, 12 bar
RS PRO Brass Threaded Threaded BSP Non Return Valve 1 in, 12 bar
Add to parts list
RS Stock No.: 486-205Brand: RS PRO

19.847 OMR

19.847 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
119.847 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Non Return Valve
Brass
1 in
12 bar
1 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 1/2 in, 14 bar
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 1/2 in, 14 bar
Add to parts list
RS Stock No.: 499-2622Brand: RS PRO

35.285 OMR

35.285 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
135.285 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Stainless Steel
1/2 in
14 bar
1/2 in
BSP
Female
Female
BSP
-20°C
180°C
No
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 1 in, 25 bar
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 1 in, 25 bar
Add to parts list
RS Stock No.: 720-9282Brand: RS PRO

114.967 OMR

114.967 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1114.967 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Non Return Valve
Stainless Steel
1 in
25 bar
1 in
R
Female
Female
R
-
220°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 1 to 1/2 in, 12 bar
RS PRO Brass Threaded Threaded BSP Check Valve 1 to 1/2 in, 12 bar
Add to parts list
RS Stock No.: 486-237Brand: RS PRO

28.879 OMR

28.879 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
128.879 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1 to 1/2 in
12 bar
1 to 1/2 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 1/2 in, 25 bar
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 1/2 in, 25 bar
Add to parts list
RS Stock No.: 720-9279Brand: RS PRO

94.998 OMR

94.998 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
194.998 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Non Return Valve
Stainless Steel
1/2 in
25 bar
1/2 in
R
Female
Female
R
-
220°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 2 in, 12 bar
RS PRO Brass Threaded Threaded BSP Check Valve 2 in, 12 bar
Add to parts list
RS Stock No.: 486-233Brand: RS PRO

39.031 OMR

39.031 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
139.031 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
2 in
12 bar
2 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 3/4 in, 22 bar
RS PRO Stainless Steel Threaded Threaded R Non Return Valve 3/4 in, 22 bar
Add to parts list
RS Stock No.: 720-9273Brand: RS PRO

107.269 OMR

107.269 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1107.269 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Non Return Valve
Stainless Steel
3/4 in
22 bar
3/4 in
R
Female
Female
R
-
220°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 3/4 in, 16 bar
RS PRO Brass Threaded Threaded BSP Check Valve 3/4 in, 16 bar
Add to parts list
RS Stock No.: 486-215Brand: RS PRO

13.313 OMR

13.313 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
113.313 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
3/4 in
16 bar
3/4 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Brass Threaded Threaded Check Valve 2 in, 16 bar
RS PRO Brass Threaded Threaded Check Valve 2 in, 16 bar
Add to parts list
RS Stock No.: 486-182Brand: RS PRO

54.402 OMR

54.402 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
154.402 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
2 in
16 bar
2 in
-
Female
Female
G
-20°C
100°C
No
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 3/4 in, 14 bar
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 3/4 in, 14 bar
Add to parts list
RS Stock No.: 499-2650Brand: RS PRO

59.249 OMR

59.249 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
159.249 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Stainless Steel
3/4 in
14 bar
3/4 in
BSP
Female
Female
BSP
-20°C
180°C
No
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 3/4 in, 14 bar
RS PRO Stainless Steel Threaded Threaded BSP Check Valve 3/4 in, 14 bar
Add to parts list
RS Stock No.: 499-2638Brand: RS PRO

42.587 OMR

42.587 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
142.587 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Stainless Steel
3/4 in
14 bar
3/4 in
BSP
Female
Female
BSP
-20°C
180°C
No
RS PRO Brass Threaded Threaded BSP Check Valve 1 to 1/2 in, 16 bar
RS PRO Brass Threaded Threaded BSP Check Valve 1 to 1/2 in, 16 bar
Add to parts list
RS Stock No.: 486-221Brand: RS PRO

36.699 OMR

36.699 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
136.699 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Brass
1 to 1/2 in
16 bar
1 to 1/2 in
BSP
Female
Female
BSP
-20°C
100°C
No
RS PRO Bronze Threaded Threaded R Check Valve 3/4 in, 20 bar
RS PRO Bronze Threaded Threaded R Check Valve 3/4 in, 20 bar
Add to parts list
RS Stock No.: 510-3788Brand: RS PRO

30.864 OMR

30.864 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
130.864 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Bronze
3/4 in
20 bar
3/4 in
R
Female
Female
R
-20°C
200°C
No
RS PRO Bronze Threaded Threaded R Check Valve 1 in, 20 bar
RS PRO Bronze Threaded Threaded R Check Valve 1 in, 20 bar
Add to parts list
RS Stock No.: 510-3766Brand: RS PRO

35.858 OMR

35.858 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
135.858 OMR
Add to basket
RS Pro
-
Threaded
Threaded
Check Valve
Bronze
1 in
20 bar
1 in
R
Female
Female
R
-20°C
200°C
No
RS PRO Brass Threaded Threaded BSP Sight Glass Non Return Valve 1/2 in, 12 bar
RS PRO Brass Threaded Threaded BSP Sight Glass Non Return Valve 1/2 in, 12 bar
Add to parts list
RS Stock No.: 720-9336Brand: RS PRO

93.140 OMR

93.140 OMR Each (ex VAT)

Check stock

1

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

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