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JML Henderson Ltd | SKU: 71298

Lever Lock Coupling O-Ring Seal (Rubber)

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Description

A Lever Lock Coupling O-Ring is an indispensable sealing component in lever lock couplings, essential for ensuring airtight and secure connections in various fluid handling systems. These O-Rings are typically manufactured from materials such as nitrile rubber, silicone, or Viton, selected for their specific properties to effectively withstand environmental conditions, chemicals, and temperatures they will encounter.

Designed to fit precisely within a groove in the lever lock coupling, the O-Ring forms a critical part of the connection. When the coupling is engaged, the O-Ring is compressed between the two halves, creating a robust seal that prevents leaks of fluids or gases. This compression must be carefully calibrated to achieve optimal sealing without causing excessive wear or deformation to the O-Ring, thereby ensuring longevity and reliability in its performance.

Lever Lock Coupling O-Rings are widely utilized across various industries, including agriculture for irrigation systems, firefighting, and industrial applications where quick and effective fluid connections are crucial. The functionality of these O-Rings directly impacts the efficiency and safety of these systems, making their design and material composition key to their success.

Specifications

Product

Lever Lock
Type

Lever Lock Seal
Size

2", 3", 3.5", 4", 5", 6", 8"
Connection 1

O-Ring
Connection 2

Seal
Material Type

Rubber
Colour

Black

Features & Benefits

Material Composition: Rubber O-rings for lever lock couplings are typically made from materials such as nitrile rubber, silicone, or EPDM (ethylene propylene diene monomer). Each type of rubber offers specific properties, such as resistance to oils, UV light, ozone, and varying temperature ranges, allowing for use in diverse environmental conditions.
Sealing Efficiency: Rubber O-rings are essential for creating effective seals between the coupling parts, preventing fluid leaks and ensuring airtight connections. Their flexibility allows them to conform perfectly to the gaps between components, ensuring that no passage exists for leaks.
Resilience and Elasticity: Rubber is prized for its elastic properties, which allow the O-ring to maintain its shape and sealing capabilities even after repeated compressions and expansions. This resilience is crucial for maintaining long-term performance in dynamic systems where the O-ring is subjected to continuous use.
Temperature Resistance: Depending on the type of rubber used, these O-rings can operate effectively across a broad temperature range. For instance, silicone rubber can handle very high temperatures, whereas nitrile is excellent for applications involving oils at lower temperatures.

Application

Lever lock fittings, known for their quick-connect and secure locking mechanism, are widely used across various industries and applications that require rapid and reliable connections for hoses and pipes.

Agriculture and Irrigation: Lever lock fittings are extensively used in agricultural settings for connecting hoses and pipes in irrigation systems. They enable quick changes and connections, facilitating efficient water distribution across fields.
Water Management: In water management, these fittings are employed for flood control, dewatering, and water transfer operations. Their quick-connect features allow for rapid deployment in response to water management needs.
Mining and Quarrying: Lever lock fittings are utilized in the mining and quarrying industry for water supply, dewatering, and dust suppression systems. Their robustness makes them suitable for the harsh conditions of mining environments.
Construction: In construction projects, lever lock fittings are used for connecting water hoses for concrete mixing, dust control, and site cleaning operations, providing quick and easy setups.
Waste Management: In waste management operations, lever lock fittings are used for connecting hoses in sewage and slurry transfer applications, ensuring quick and secure connections.

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Downloads

Technical Data Sheet(s)

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