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. How do they work? Check valves are flow sensitive and rely on the line fluid to open and close. The internal disc allows flow to pass forward, which opens the valve. The disc begins closing the valve as forward flow decreases or is reversed, depends on the design. Construction is normally simple with only a few components such as the body, seat, disc and cover. Check Valve types There are several types of check valves for just about any application. Some of the more popular types include:● Ball● Dual plate ● Double door● Spring assisted inline● Nozzle● Piston or lift ● swing checks As with other types of valves, speciality check valves can be found for special applications.Check valves are found in just about any type of facility from industrial plants and homes.

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Beskrivning Pris Type Connection Body Material Maximum Working Pressure Thread Size Thread Standard
RS-artikelnummer 720-9282
VarumärkeRS PRO
1 121,48 kr
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Single 1 in BSP Stainless Steel 25 bar 1in BSP
RS-artikelnummer 499-2650
VarumärkeRS PRO
702,09 kr
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Single 1 in BSP Stainless Steel 14 bar 1in BSP
RS-artikelnummer 499-2688
VarumärkeRS PRO
1 324,18 kr
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Single 2 in BSP Stainless Steel 14 bar 2in BSP
RS-artikelnummer 720-9273
VarumärkeRS PRO
1 007,32 kr
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Single 3/4 in BSP Stainless Steel 25 bar 3/4in BSP
RS-artikelnummer 896-8355
Tillv. art.nr1/4SCV
VarumärkeJohn Guest
669,53 kr
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Single 1/4 in Push Fit Acetal Copolymer 10 bar - -
RS-artikelnummer 340-3301
VarumärkeRS PRO
88,92 kr
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Single 3/4 in BSP Brass 16 bar 3/4in BSP
RS-artikelnummer 499-2672
VarumärkeRS PRO
1 158,66 kr
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Single 1-1/2 in BSP Stainless Steel 14 bar 1-1/2in BSP
RS-artikelnummer 794-8394
Tillv. art.nrFLOW235004
102,77 kr
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Single 1/2 in BSP Female Brass 10 bar 1/2in BSP
RS-artikelnummer 458-6788
Tillv. art.nr4890 13 13
VarumärkeLegris
597,65 kr
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Single 1/4 in G Stainless Steel 40 bar 1/4in G
RS-artikelnummer 794-8388
Tillv. art.nrFLOW235001
73,44 kr
Each
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Single 15 mm BSP Female Brass 10 bar 15mm BSP
RS-artikelnummer 458-6801
Tillv. art.nr4890 21 21
VarumärkeLegris
888,41 kr
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Single 1/2 in G Stainless Steel 40 bar 1/2in G
RS-artikelnummer 720-9305
VarumärkeRS PRO
1 572,30 kr
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Single - Stainless Steel 40 bar 50mm ANSI
RS-artikelnummer 794-8353
Tillv. art.nrFIBV246908
129,78 kr
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Double 1/8 in BSP Brass 6 bar 1/8in BSP
RS-artikelnummer 720-9279
VarumärkeRS PRO
815,83 kr
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Single 1/2 in BSP Stainless Steel 25 bar 1/2in BSP
RS-artikelnummer 720-9295
VarumärkeRS PRO
1 160,87 kr
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Single - Stainless Steel - 40mm -
RS-artikelnummer 138-5656
Tillv. art.nr340055
VarumärkeSferaco
88,59 kr
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Double 3/4 in BSP Female, 3/4 in BSP Male Brass 10 bar 3/4in BSP
RS-artikelnummer 720-9349
VarumärkeRS PRO
1 019,73 kr
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Sight Glass 1 in BSP Brass 12 bar 1in BSP
RS-artikelnummer 486-237
VarumärkeRS PRO
336,79 kr
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Single 1-1/2 in BSPP Brass 12 bar 1-1/2in BSPP
RS-artikelnummer 794-8413
Tillv. art.nrFLOW235909
575,20 kr
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Single 2 in BSP Female Brass 10 bar 2in BSP
RS-artikelnummer 138-5657
Tillv. art.nr342055
VarumärkeSferaco
79,19 kr
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Single 3/4 in BSP Female, 3/4 in BSP Male Brass 10 bar 3/4in BSP
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