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DIXON VALVE & COUPLING Cam and Groove Coupling: 4 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size - Type D Aluminum Cam & Groove Fittings
DIXON VALVE & COUPLINGType D Aluminum Cam & Groove Fittings

DIXON VALVE & COUPLING Cam and Groove Coupling: 4 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size

The Dixon Valve & Coupling Type D Aluminum Cam & Groove Fitting (MPN 4030-D-AL) is a 4 in coupling with a 3 in hose fitting size and 3 in -8 FNPT thread, featuring a nitrile gasket. 3G Electric sources this genuine…

SKU 3G-OTH-470545

Brand
DIXON VALVE & COUPLING
Item
Cam and Groove Coupling: 4 in Coupling Size, 3 in Hose Fitting Size, 3 in -8 Thread Size
Category
Type D Aluminum Cam & Groove Fittings
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Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
4030-D-AL
Type
3 in -8 Thread Size, Nitrile
Thread Size
3 in -8
Fitting Type
FNPT
Gasket Material
Nitrile
Hose Fitting Size
3 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 Fitting (MPN 4030-D-AL) is a 4 in coupling with a 3 in hose fitting size and 3 in -8 FNPT thread, featuring a nitrile gasket. 3G Electric sources this genuine industrial coupling as part of our broader capability across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor for brands including Dixon, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.

Frequently Asked Questions

What is a Dixon Cam and Groove Coupling used for?

A Dixon Cam and Groove Coupling connects hoses and pipes for fast, leak-free fluid transfer in industrial applications like chemical processing, petroleum, and agriculture. The Type D aluminum fitting with a nitrile gasket suits oil, fuel, and water systems.

What are the specifications of the Dixon 4030-D-AL coupling?

The Dixon 4030-D-AL is a Type D aluminum cam and groove coupling with a 4 in coupling size, 3 in hose fitting size, 3 in -8 FNPT thread, and a nitrile gasket. It is manufactured by Dixon Valve & Coupling and designed for reliable fluid handling.

Where to buy a Dixon cam and groove coupling worldwide?

3G Electric supplies the Dixon 4030-D-AL cam and groove coupling worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine Dixon fittings 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 seated properly, align the male and female ends, then close the cam arms over the groove. Tighten by hand only; no tools are required. Always verify thread compatibility before use.

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: 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: 1/2 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: 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: 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: 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: 6 in Coupling Size, 6 in Hose Fitting Size, 6 in -8 Thread Size, Nitrile (MPN AD600EZ). Key specifications — Thread Size: 6 in -8; Fitting Type: FNPT; Gasket Material: Nitrile; Brand: DIXON VALVE & COUPLING.
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