DIXON VALVE & COUPLING Cam and Groove Coupling: 2 1/2 in Coupling Size, 2 1/2 in Hose Fitting Size
The Dixon Valve & Coupling Type D Aluminum Cam & Groove Coupling (MPN G250-D-AL) is a 2-1/2 in coupling size fitting with a 2-1/2 in hose fitting size and 2-1/2 in -8 thread size. It features an FNPT fitting type and…
SKU 3G-OTH-470534
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Product Description
The Dixon Valve & Coupling Type D Aluminum Cam & Groove Coupling (MPN G250-D-AL) is a 2-1/2 in coupling size fitting with a 2-1/2 in hose fitting size and 2-1/2 in -8 thread size. It features an FNPT fitting type and a nitrile gasket material, designed for industrial fluid transfer applications.
Frequently Asked Questions
What is a Dixon Cam and Groove Coupling used for?
The Dixon Type D Aluminum Cam & Groove Coupling (G250-D-AL) is used for quick-connect fluid transfer in industrial applications such as tanker loading, chemical processing, and bulk handling. Its 2-1/2 in coupling size and FNPT threads enable secure hose connections for liquids and dry materials.
What are the specifications of the Dixon G250-D-AL coupling?
The Dixon G250-D-AL is a 2-1/2 in coupling size Type D aluminum cam & groove fitting with a 2-1/2 in -8 thread size and FNPT fitting type. It includes a nitrile gasket material and is designed for 2-1/2 in hose fitting size. The manufacturer part number is G250-D-AL.
Where to buy Dixon cam and groove couplings worldwide?
3G Electric supplies Dixon Valve & Coupling cam and groove couplings like the G250-D-AL to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 2-1/2 in coupling.
How to install a Dixon cam and groove coupling?
To install the Dixon G250-D-AL, ensure the hose end is clean and lubricate the gasket. Insert the male adapter into the female coupler and close the cam arms over the groove. Verify the arms are fully locked. Always follow manufacturer guidelines for pressure and temperature limits to ensure a leak-free connection.
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3G Electric supplies DIXON VALVE & COUPLING type d aluminum cam & groove fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




