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DIXON VALVE & COUPLING Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in -14 Thread Size, 2 in Overall Lg - Type D Stainless Steel Cam & Groove Fittings
DIXON VALVE & COUPLINGType D Stainless Steel Cam & Groove Fittings

DIXON VALVE & COUPLING Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in -14 Thread Size, 2 in Overall Lg

The Dixon Valve & Coupling Type D Stainless Steel Cam & Groove Coupling (MPN RD050EZ) is a 1/2 in coupling size fitting with a 1/2 in -14 FNPT thread, 2 in overall length, and a 316 stainless steel body with a…

SKU 3G-OTH-458015

Brand
DIXON VALVE & COUPLING
Item
Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in -14 Thread Size, 2 in Overall Lg
Category
Type D Stainless Steel Cam & Groove Fittings
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Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
RD050EZ
Type
1/2 in -14 Thread Size, FNPT
Overall Lg
2 in
Thread Size
1/2 in -14
Fitting Type
FNPT
Body Material
316 Stainless Steel
Gasket Material
Nitrile
Includes Locking Arm
Yes
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DIXON VALVE & COUPLING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Dixon Valve & Coupling Type D Stainless Steel Cam & Groove Coupling (MPN RD050EZ) is a 1/2 in coupling size fitting with a 1/2 in -14 FNPT thread, 2 in overall length, and a 316 stainless steel body with a nitrile gasket. It includes a locking arm for secure connections.

Frequently Asked Questions

What is a Dixon Cam and Groove Coupling used for?

This Dixon Type D stainless steel cam and groove coupling (MPN RD050EZ) is used for quick-connect/disconnect in industrial fluid-transfer systems. It is suitable for chemical, petroleum, and food-processing applications where a secure, leak-resistant connection is needed.

What are the specifications of the Dixon RD050EZ cam and groove coupling?

The Dixon RD050EZ is a 1/2 in coupling size, Type D fitting with a 1/2 in -14 FNPT thread, 2 in overall length, and a 316 stainless steel body. It includes a nitrile gasket and a locking arm for secure connections.

Where to buy Dixon cam and groove couplings worldwide?

3G Electric supplies and delivers Dixon cam and groove couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever you are located.

How to install a Dixon cam and groove coupling?

To install, ensure the mating coupler and adapter are clean and undamaged. Align the coupler with the adapter, push together, and press the cam arms down to lock. Always verify the gasket is seated properly and the locking arms are fully engaged before pressurizing the line.

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 stainless steel 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: 4 in Coupling Size, 4 in -8 Thread Size, 3 7/8 in Overall Lg, FNPT, Nitrile (MPN RD400EZHD). Key specifications — Thread Size: 4 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 4 in Coupling Size, 4 in -8 Thread Size, 3 7/8 in Overall Lg, FNPT, Nitrile (MPN RD400EZHD). Key specifications — Thread Size: 4 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 2 in Coupling Size, 1-1/2 in -11-1/2 Thread Size, 3 7/32 in Overall Lg (MPN 2015-D-SS). Key specifications — Thread Size: 1-1/2 in -11-1/2; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 2 in Coupling Size, 1-1/2 in -11-1/2 Thread Size, 3 7/32 in Overall Lg (MPN 2015-D-SS). Key specifications — Thread Size: 1-1/2 in -11-1/2; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 3 in Coupling Size, 2 in -11-1/2 Thread Size, 3 5/8 in Overall Lg, FNPT (MPN 3020-D-SS). Key specifications — Thread Size: 2 in -11-1/2; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 3 in Coupling Size, 2 in -11-1/2 Thread Size, 3 5/8 in Overall Lg, FNPT (MPN 3020-D-SS). Key specifications — Thread Size: 2 in -11-1/2; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 3 in Coupling Size, 3 in -8 Thread Size, 3 13/16 in Overall Lg, FNPT (MPN RD300EZHD). Key specifications — Thread Size: 3 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 3 in Coupling Size, 3 in -8 Thread Size, 3 13/16 in Overall Lg, FNPT (MPN RD300EZHD). Key specifications — Thread Size: 3 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in -14 Thread Size, 1 13/16 in Overall Lg, FNPT (MPN G50-D-SS). Key specifications — Thread Size: 1/2 in -14; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 1/2 in Coupling Size, 1/2 in -14 Thread Size, 1 13/16 in Overall Lg, FNPT (MPN G50-D-SS). Key specifications — Thread Size: 1/2 in -14; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: Yes; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
Cam and Groove Coupling: 4 in Coupling Size, 3 in -8 Thread Size, 4 1/2 in Overall Lg, FNPT, Nitrile (MPN 4030-D-SS). Key specifications — Thread Size: 3 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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Cam and Groove Coupling: 4 in Coupling Size, 3 in -8 Thread Size, 4 1/2 in Overall Lg, FNPT, Nitrile (MPN 4030-D-SS). Key specifications — Thread Size: 3 in -8; Gasket Material: Nitrile; Fitting Type: FNPT; Includes Locking Arm: No; Body Material: 316 Stainless Steel; Brand: DIXON VALVE & COUPLING.
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