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Check Valves
Available9 products
Check valves allow single-direction flow of liquids or gases. Also called one-way or non-return valves, they prevent backflow of downstream media into pumps, residential plumbing systems, and industrial process applications.
Brand
Plastic Check Valves
Plastic check valves are resistant to chemicals and corrosion.
ABS Valve Body Material
Inline Silent
Press x Press Connection Type
Plastic Check Valves ABS Valve Body Material Inline Silent Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Acetal Valve Body Material
Inline Ball
Push x Push Connection Type
Plastic Check Valves Acetal Valve Body Material Inline Ball Push x Push Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring
Push x Push Connection Type
Plastic Check Valves Acetal Valve Body Material Inline Spring Push x Push Connection Type, sorted by Pipe or Tube Size, ascending
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Nylon Valve Body Material
Inline Ball Cone
Barb x Barb Connection Type
Plastic Check Valves Nylon Valve Body Material Inline Ball Cone Barb x Barb Connection Type, sorted by Pipe or Tube Size, ascending
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PTFE Valve Body Material
Inline
FNPT x FNPT Connection Type
Plastic Check Valves PTFE Valve Body Material Inline FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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PARFLARE x PARFLARE Connection Type
Plastic Check Valves PTFE Valve Body Material Inline PARFLARE x PARFLARE Connection Type, sorted by Pipe or Tube Size, ascending
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PARGRIP x PARGRIP Connection Type
Plastic Check Valves PTFE Valve Body Material Inline PARGRIP x PARGRIP Connection Type, sorted by Pipe or Tube Size, ascending
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PVDF Valve Body Material
Inline Ball
FNPT Connection Type
Plastic Check Valves PVDF Valve Body Material Inline Ball FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Slip Socket Connection Type
Plastic Check Valves PVDF Valve Body Material Inline Ball Slip Socket Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring
Push x MNPT Connection Type
Plastic Check Valves PVDF Valve Body Material Inline Spring Push x MNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Polypropylene Valve Body Material
Inline Ball
Socket x Socket Fusion Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Ball Socket x Socket Fusion Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Ball Cone
Barb x Barb Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Ball Cone Barb x Barb Connection Type, sorted by Pipe or Tube Size, ascending
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FNPT x FNPT Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Ball Cone FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Disc
FNPT x Socket Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Disc FNPT x Socket Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring
Flanged Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Spring Flanged Connection Type, sorted by Pipe or Tube Size, ascending
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MNPT x FNPT Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline Spring MNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Inline True Union
FNPT x FNPT Connection Type
Plastic Check Valves Polypropylene Valve Body Material Inline True Union FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Polysulfone Valve Body Material
Inline
CTS x CTS Connection Type
Plastic Check Valves Polysulfone Valve Body Material Inline CTS x CTS Connection Type, sorted by Pipe or Tube Size, ascending
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Thermoplastic Rubber Valve Body Material
Inline
MNPT x MNPT Connection Type
Plastic Check Valves Thermoplastic Rubber Valve Body Material Inline MNPT x MNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring Swing
Slip x Slip Connection Type
Plastic Check Valves Thermoplastic Rubber Valve Body Material Inline Spring Swing Slip x Slip Connection Type, sorted by Pipe or Tube Size, ascending
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Lead-Free Brass & Bronze Check Valves for Potable Water
Lead-free check valves have brass or bronze construction to comply with low-lead regulations for use with potable water.
Brass Valve Body Material
Horizontal Swing
Press x Press Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Horizontal Swing Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring
FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Spring FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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FNPT x FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Spring FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Push x Push Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Spring Push x Push Connection Type, sorted by Pipe or Tube Size, ascending
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Sweat x Sweat Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Spring Sweat x Sweat Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Swing
FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Swing FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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FNPT x FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Swing FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Sweat x Sweat Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Brass Valve Body Material Inline Swing Sweat x Sweat Connection Type, sorted by Pipe or Tube Size, ascending
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Bronze Valve Body Material
Horizontal Swing
Press x Press Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Horizontal Swing Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Ball Cone
FNPT x FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Ball Cone FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Press x Press Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Ball Cone Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Spring
FNPT x FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Spring FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Press x Press Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Spring Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Sweat x Sweat Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Spring Sweat x Sweat Connection Type, sorted by Pipe or Tube Size, ascending
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Inline Swing
FNPT x FNPT Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Swing FNPT x FNPT Connection Type, sorted by Pipe or Tube Size, ascending
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Press x Press Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Swing Press x Press Connection Type, sorted by Pipe or Tube Size, ascending
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Sweat x Sweat Connection Type
Lead-Free Brass & Bronze Check Valves for Potable Water Bronze Valve Body Material Inline Swing Sweat x Sweat Connection Type, sorted by Pipe or Tube Size, ascending
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.
