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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size - Industrial Interchange Brass Quick-Connect Air Coupling Bodies
DIXON VALVE & COUPLINGIndustrial Interchange Brass Quick-Connect Air Coupling Bodies

DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 3DM2-B) is an industrial interchange brass quick-connect air coupling body with a 3/8 in body size and a 1/4 in male MNPT hose fitting (thread size 1/4"…

SKU 3G-OTH-459308

Brand
DIXON VALVE & COUPLING
Item
Quick Connect Hose Coupling: 3/8 in Body Size
Category
Industrial Interchange Brass Quick-Connect Air Coupling Bodies
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Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
3DM2-B
Type
MNPT
Thread Size
1/4" -18
Hose Fitting Size
1/4 in
Hose Fitting Gender
Male
Coupling Locking Type
Sleeve
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DIXON VALVE & COUPLING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 3DM2-B) is an industrial interchange brass quick-connect air coupling body with a 3/8 in body size and a 1/4 in male MNPT hose fitting (thread size 1/4" -18). It features a sleeve locking type for secure connections. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING 3DM2-B quick connect hose coupling used for?

The DIXON VALVE & COUPLING 3DM2-B is an industrial interchange brass quick-connect air coupling body used to connect air tools and hoses in pneumatic systems. Its sleeve locking type provides a secure, leak-resistant connection for maintenance, manufacturing, and assembly applications.

What are the specifications of the DIXON VALVE & COUPLING 3DM2-B?

The DIXON VALVE & COUPLING 3DM2-B has a 3/8 in body size, a 1/4 in hose fitting size with 1/4" -18 MNPT male threads, and a sleeve locking type. It is made of brass and is designed for industrial interchange air coupling bodies.

Where to buy the DIXON VALVE & COUPLING 3DM2-B worldwide?

3G Electric supplies the DIXON VALVE & COUPLING 3DM2-B worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine equipment to your location. Contact us for availability and lead time.

How to install the DIXON VALVE & COUPLING 3DM2-B quick connect coupling?

To install the DIXON VALVE & COUPLING 3DM2-B, apply thread sealant to the 1/4" -18 MNPT male threads and tighten into the female port. Ensure the sleeve locking mechanism engages fully for a secure connection. Always depressurize the system before installation.

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 industrial interchange brass quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2FF2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2FF2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN 2FM3-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN 2DM3-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN 2DM3-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN 3DM3-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN 3DM3-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 3DF2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 3DF2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, MNPT (MPN 2DM2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, MNPT (MPN 2DM2-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size, FNPT (MPN 4DF4-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/2" -14; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size, FNPT (MPN 4DF4-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/2" -14; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size, MNPT (MPN 4DM4-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/2" -14; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size, MNPT (MPN 4DM4-B). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/2" -14; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.