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DIXON VALVE & COUPLING Cam and Groove Coupling: 3 in Coupling Size, 2 in Hose Fitting Size - Type D Aluminum Cam & Groove Fittings
DIXON VALVE & COUPLINGType D Aluminum Cam & Groove Fittings

DIXON VALVE & COUPLING Cam and Groove Coupling: 3 in Coupling Size, 2 in Hose Fitting Size

The Dixon Valve & Coupling Type D Aluminum Cam & Groove Coupling (MPN 3020-D-AL) is a 3 in coupling size fitting with a 2 in hose fitting size and a 2 in -11-1/2 FNPT thread. It includes a nitrile gasket and is…

SKU 3G-OTH-470551

Brand
DIXON VALVE & COUPLING
Item
Cam and Groove Coupling: 3 in Coupling Size, 2 in Hose Fitting Size
Category
Type D Aluminum Cam & Groove Fittings
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Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
3020-D-AL
Type
2 in -11-1/2 Thread Size, FNPT
Thread Size
2 in -11-1/2
Fitting Type
FNPT
Gasket Material
Nitrile
Hose Fitting Size
2 in
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DIXON VALVE & COUPLING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dixon Valve & Coupling Type D Aluminum Cam & Groove Coupling (MPN 3020-D-AL) is a 3 in coupling size fitting with a 2 in hose fitting size and a 2 in -11-1/2 FNPT thread. It includes a nitrile gasket and is designed for industrial fluid transfer applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Dixon Cam and Groove Coupling used for?

A Dixon Cam and Groove Coupling is used for quick-connect fluid transfer in industrial applications such as chemical processing, petroleum handling, and bulk liquid loading. The Type D aluminum design with FNPT threads provides a secure, leak-resistant connection for hoses and pipes.

What are the specifications of the Dixon 3020-D-AL coupling?

The Dixon 3020-D-AL is a 3 in coupling size with a 2 in hose fitting size and 2 in -11-1/2 FNPT threads. It includes a nitrile gasket and is made of aluminum. The fitting type is FNPT, and the brand is Dixon Valve & Coupling.

Where to buy a Dixon Cam and Groove Coupling worldwide?

3G Electric supplies and delivers the Dixon 3020-D-AL Cam and Groove Coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure reliable delivery to your facility, regardless of location.

How to install a Dixon Cam and Groove Coupling?

To install a Dixon Cam and Groove Coupling, ensure the gasket is properly seated, then align the male and female ends and close the cam arms over the groove. Tighten the FNPT threads with compatible pipe sealant. Always follow manufacturer guidelines for pressure and temperature limits.

Used in

Common applications for DIXON VALVE & COUPLING
Chemical transfer — Dixon Type D forged brass cam and groove couplings for loading and unloading hoses in chemical processing plants.
Compressed air systems — Dixon Bowes Safety-Lock steel quick-connect plugs (e.g., N4M4-LS) for pneumatic tool connections in manufacturing facilities.
Marine fuel handling — Dixon Type C 316 stainless steel cam and groove couplings for fuel transfer hoses on vessels and docks.
Bulk material handling — Dixon Type AL stainless steel adapters (e.g., 150-AL-SS) for connecting hoses to flanged pipes in grain or powder transfer systems.
Water supply lines — Dixon Type F forged brass adapters for temporary water connections in construction or agricultural irrigation.
Dust protection — Dixon Type DC stainless steel dust caps for sealing unused cam and groove couplings in outdoor or washdown environments.

DIXON VALVE & COUPLING Products

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.

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Cam and Groove Coupling: 2 1/2 in Coupling Size, 2 1/2 in Hose Fitting Size, 2-1/2 in -8 Thread Size (MPN AD250EZ). Key specifications — Thread Size: 2-1/2 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 2 1/2 in Coupling Size, 2 1/2 in Hose Fitting Size, 2-1/2 in -8 Thread Size (MPN AD250EZ). Key specifications — Thread Size: 2-1/2 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 1 in Coupling Size, 1 in Hose Fitting Size, 1 in -11-1/2 Thread Size, FNPT (MPN AD100EZ). Key specifications — Thread Size: 1 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 1 in Coupling Size, 1 in Hose Fitting Size, 1 in -11-1/2 Thread Size, FNPT (MPN AD100EZ). Key specifications — Thread Size: 1 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in Hose Fitting Size, 1/2 in -14 Thread Size, NPT (MPN G50-D-AL). Key specifications — Thread Size: 1/2 in -14; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in Hose Fitting Size, 1/2 in -14 Thread Size, NPT (MPN G50-D-AL). Key specifications — Thread Size: 1/2 in -14; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 2 1/2 in Coupling Size, 2 1/2 in Hose Fitting Size, 2-1/2 in -8 Thread Size (MPN G250-D-AL). Key specifications — Thread Size: 2-1/2 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 2 1/2 in Coupling Size, 2 1/2 in Hose Fitting Size, 2-1/2 in -8 Thread Size (MPN G250-D-AL). Key specifications — Thread Size: 2-1/2 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 1 1/4 in Coupling Size, 1 1/4 in Hose Fitting Size, 3 1/16 in Overall Lg (MPN G125-D-AL). Key specifications — Thread Size: 1-1/4 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 1 1/4 in Coupling Size, 1 1/4 in Hose Fitting Size, 3 1/16 in Overall Lg (MPN G125-D-AL). Key specifications — Thread Size: 1-1/4 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 5 in Coupling Size, 5 in Hose Fitting Size, 5 in -8 Thread Size, Nitrile (MPN G500-D-AL). Key specifications — Thread Size: 5 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 5 in Coupling Size, 5 in Hose Fitting Size, 5 in -8 Thread Size, Nitrile (MPN G500-D-AL). Key specifications — Thread Size: 5 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 4 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size, Nitrile (MPN 4030-D-AL). Key specifications — Thread Size: 3 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 4 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size, Nitrile (MPN 4030-D-AL). Key specifications — Thread Size: 3 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 1 1/4 in Coupling Size, 1 1/4 in Hose Fitting Size, 3 3/32 in Overall Lg (MPN AD125). Key specifications — Thread Size: 1-1/4 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 1 1/4 in Coupling Size, 1 1/4 in Hose Fitting Size, 3 3/32 in Overall Lg (MPN AD125). Key specifications — Thread Size: 1-1/4 in -11-1/2; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.