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

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

The DIXON VALVE & COUPLING Cam and Groove Coupling is a Type B aluminum fitting with a 3 in coupling size and a 2 in -11-1/2 MNPT thread. It features a nitrile gasket and is identified by manufacturer part number…

SKU 3G-OTH-451456

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

DIXON VALVE & COUPLING
Manufacturer Part Number
3020-B-AL
Type
2 in -11-1/2 Thread Size, MNPT
Thread Size
2 in -11-1/2
Fitting Type
MNPT
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 Cam and Groove Coupling is a Type B aluminum fitting with a 3 in coupling size and a 2 in -11-1/2 MNPT thread. It features a nitrile gasket and is identified by manufacturer part number 3020-B-AL.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING Cam and Groove Coupling used for?

This Type B aluminum cam and groove coupling is used for quick-connect/disconnect in industrial hose and pipe systems, including chemical transfer, petroleum, and bulk liquid handling. The MNPT thread allows secure attachment to male threaded fittings.

What are the specifications of the DIXON VALVE & COUPLING 3020-B-AL?

The DIXON VALVE & COUPLING 3020-B-AL is a Type B aluminum cam and groove coupling with a 3 in coupling size, 2 in hose fitting size, and 2 in -11-1/2 MNPT thread. It includes a nitrile gasket and is rated for industrial fluid transfer applications.

Where to buy DIXON VALVE & COUPLING cam and groove couplings worldwide?

3G Electric supplies DIXON VALVE & COUPLING cam and groove couplings worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 3020-B-AL or other Type B aluminum fittings.

How to select the right cam and groove coupling for a 2 in hose?

Match the coupling size to your hose ID and thread type. For a 2 in hose with MNPT fittings, the DIXON VALVE & COUPLING Type B aluminum coupling (MPN 3020-B-AL) with 2 in -11-1/2 thread is suitable. Ensure the gasket material, such as nitrile, is compatible with your fluid.

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 b 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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