DIXON VALVE & COUPLINGIndustrial Interchange Brass Quick-Connect Air Coupling Bodies

DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 2DF3-B) is an industrial interchange brass quick-connect air coupling body with a 1/4 in body size, 3/8 in hose fitting size, and FNPT type. It features a…

SKU 3G-OTH-459336

Brand

DIXON VALVE & COUPLING

Item

Quick Connect Hose Coupling: 1/4 in Body Size

Technical Specifications

DIXON VALVE & COUPLING

Manufacturer Part Number

2DF3-B 

Type

FNPT 

Thread Size

3/8"-18 

Hose Fitting Size

3/8 in 

Hose Fitting Gender

Female 

Coupling Locking Type

Sleeve 

View Full Spec Sheet

Technical Documents

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DIXON VALVE & COUPLING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the DIXON VALVE & COUPLING 2DF3-B quick connect hose coupling used for?

The DIXON VALVE & COUPLING 2DF3-B is an industrial interchange brass quick-connect air coupling body used to connect pneumatic tools and hoses in manufacturing, automotive, and maintenance applications. It provides a secure, leak-free connection for compressed air systems up to the rated pressure.

What are the specifications of the DIXON VALVE & COUPLING 2DF3-B?

The DIXON VALVE & COUPLING 2DF3-B has a 1/4 in body size, 3/8 in hose fitting size, and FNPT type. It features a 3/8"-18 thread size, sleeve locking type, and female hose fitting gender. The coupling body is made of brass for durability in industrial environments.

Where to buy the DIXON VALVE & COUPLING 2DF3-B worldwide?

3G Electric supplies the DIXON VALVE & COUPLING 2DF3-B quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this industrial interchange brass coupling.

How to install the DIXON VALVE & COUPLING 2DF3-B quick connect coupling?

To install the DIXON VALVE & COUPLING 2DF3-B, apply thread sealant to the 3/8"-18 FNPT threads and hand-tighten into the mating port. Use a wrench on the coupling body hex flats to secure, avoiding over-tightening. Always depressurize the system before installation or removal.

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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