Aluminum Quick-Acting Coupling Specifications

Applications

Agriculture • Chemicals • Petroleum • Construction • Material Handling • Irrigation • Fracking

Features & Benefits

• All sizes except 1/2″, 5″ and 8″ comply with Mil-Spec A-A-59326 for interchangeability
• 5″ Size complies with ASTM specs for interchangeability
• 1/2″ x 1/2″ are not specified under Mil Specs
• All 8″ and 10″ female couplers supplied with 4 locking handles, safety clips, pull rings and chains
• Aluminum alloy is specially designed for high tensile strength, lightness and rigidity
• Locking feature using safety clips to prevent disconnection during use on all sizes except 1/2″
• Hose shanks specially designed for easy assembly with Tigerflex type hoses
• Aluminum couplings supplied with brass handles which results in less wear on connecting parts

Aluminum 8″ Coupling Options

• Kuriyama offers both 8″ coupling styles in aluminum
• Standard AL-(X)800 couplings interchange with PT Domestic, Dixon Global, Campbell, and Jason
• Heavy Duty HDAL-(X)801 couplings interchange with PT Import, Dixon Andrews, NECO, Ever-Tite, UPD and Sealfast

Material Specifications

• ASTM B85 Grade 383 aluminum alloy
• Forged brass handles – aluminum items
• Type 304 stainless steel handles – ALSH items
• Zinc-plated carbon steel handle pins
• Zinc-plated carbon steel pull rings
• Zinc-plated carbon steel safety clips
• Buna-N Gaskets

PSI Rating @ 70°F (+21°C) =   1/2″ – 2″ 250 PSI          2 1/2″ – 4″ 150 PSI          5″ – 6″ 75 PSI          8″ – 10″ 50 PSI

An Aluminum Female Coupler x Hose Shank is a pipe fitting used in irrigation, fluid transfer, and industrial applications to securely connect a flexible hose to a piping system or another component. It combines a female coupler on one end and a hose shank on the other, offering a durable and versatile connection for water or other fluids.

Key Features:

1. Female Coupler:
   • The female coupler end is designed to connect to a male-threaded fitting, pipe, or adapter.
   • Provides a secure, leak-resistant connection when paired with compatible threads.
2. Hose Shank:
   • The other end features a ribbed or barbed shank that inserts into a flexible hose.
   • The ribs provide grip to prevent the hose from slipping, especially when secured with a hose clamp.
3. Material – Aluminum:
   • Made from lightweight yet durable aluminum, ensuring corrosion resistance and long-term performance.
   • Ideal for outdoor use and environments where exposure to water, UV, or mild chemicals is common.
4. Leak-Resistant:
   • Designed for a tight and reliable seal when installed properly with a hose clamp and thread tape or sealant.
5. Wide Compatibility:
   • Works with a variety of hoses, such as layflat, PVC, or rubber, and integrates into systems with threaded components.

Common Applications:

1. Irrigation Systems:
   • Connects flexible hoses to mainlines, pumps, or distribution lines in agricultural irrigation setups.
2. Pumping Systems:
   • Links suction or discharge hoses to pumps for efficient water transfer.
3. Drainage:
   • Used in dewatering applications to channel water from hoses into pipes or other systems.
4. Industrial Use:
   • Supports fluid transfer in construction, mining, or manufacturing processes.
5. Portable Systems:
   • Ideal for temporary or mobile systems that require quick and reliable connections.

Benefits:

1. Durable and Corrosion-Resistant:
   • Aluminum construction provides excellent resistance to rust and wear, ensuring long-lasting performance.
2. Lightweight:
   • Easier to handle and install compared to fittings made of heavier materials like stainless steel.
3. Secure Connection:
   • The hose shank and female coupler design ensure a tight fit, reducing the risk of leaks or disconnections.
4. Versatility:
   • Compatible with various hose types and system configurations, making it adaptable to a wide range of uses.
5. Ease of Installation:
   • Simple to attach and secure using standard tools and clamps.

How to Use:

1. Attach the Hose:
   • Insert the hose onto the barbed shank end.
   • Secure the hose with a hose clamp, tightening it to ensure a firm grip and prevent leaks.
2. Connect to a Male Thread:
   • Thread the female coupler end onto a male-threaded pipe or fitting.
   • Use thread tape or a sealant on the threads for a watertight connection.
3. Test the Connection:
   • Turn on the system and check for leaks or signs of disconnection.

Key Considerations:

1. Size Compatibility:
   • Ensure the shank diameter matches the inner diameter of the hose, and the female coupler threads match the pipe or fitting size.
2. Operating Pressure:
   • Verify that the fitting can handle the system’s operating pressure to avoid failures.
3. Environmental Suitability:
   • While aluminum is durable, it may not be suitable for systems with highly corrosive fluids or environments.

In summary, an Aluminum Female Coupler x Hose Shank is a versatile and durable fitting ideal for connecting flexible hoses to threaded piping systems in irrigation, water transfer, and industrial applications. Its lightweight, corrosion-resistant design and secure connections make it a valuable component for efficient fluid management