Glass Non-Return Valve


Glass-lined or glass-bodied non-return valves designed to prevent reverse flow while providing reliable protection in corrosive and demanding process systems.

Reliable Backflow Prevention

Allows process media to flow in one direction while preventing unwanted reverse flow.

Corrosion Resistance

Suitable for handling corrosive process media in demanding industrial environments.

Chemical Compatibility

Designed for applications involving aggressive chemicals and process fluids.

Process Visibility

Glass construction can provide visual inspection of the flow path, depending on the specific valve design.

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PRODUCT OVERVIEW


Glass Non Return Valves are used in process piping systems to prevent the backflow of liquids and other compatible media. Their non-return mechanism helps protect pumps, pipelines, and other equipment from reverse flow and potential process contamination.

These valves are particularly suitable for chemical processing and other industries where corrosion resistance and reliable flow control are important. The exact construction and glass type depend on the specific valve model and application requirements.

SPECIFICATIONS


Product Type

Glass Non-Return Valve


Function

Prevents Reverse Flow


Valve Type

Non-Return / Check Valve


Construction

Glass / Glass-Lined Construction


Application

Corrosive & Process Fluid Handling


Industries

Chemical, Pharmaceutical & Industrial Processing


Sizes

11mm, 12mm, 13mm, 15mm, 17mm, 18mm,
20mm, 22mm, 25mm, 30mm, 32mm, 35mm.

APPLICATIONS


  • Handling and transfer of corrosive chemicals.
  • Process systems requiring controlled fluid flow.
  • Protection of process lines and equipment from reverse flow.
  • Applications involving aggressive process media.
  • General flow-line backflow prevention.

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