We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 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: 1/2 in Body Size

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 4DF4-B) is an industrial interchange brass quick-connect air coupling body with a 1/2 in body size and FNPT type. It features a 1/2" -14 thread size, female…

SKU 3G-OTH-459327

Also listed as: 4DF4B · 4DF4 B

Brand
DIXON VALVE & COUPLING
Item
Quick Connect Hose Coupling: 1/2 in Body Size
Category
Industrial Interchange Brass Quick-Connect Air Coupling Bodies
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
4DF4-B
Type
FNPT
Thread Size
1/2" -14
Hose Fitting Size
1/2 in
Hose Fitting Gender
Female
Coupling Locking Type
Sleeve

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

DIXON VALVE & COUPLING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 4DF4-B) is an industrial interchange brass quick-connect air coupling body with a 1/2 in body size and FNPT type. It features a 1/2" -14 thread size, female hose fitting gender, and sleeve locking type. 3G Electric interprets demand and delivers this genuine coupling across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING 4DF4-B quick connect coupling used for?

The DIXON VALVE & COUPLING 4DF4-B is an industrial interchange brass quick-connect air coupling body used to connect and disconnect pneumatic tools and hoses quickly. It is commonly applied in manufacturing, automotive, and general plant maintenance where reliable air-line connections are needed.

What are the specifications of the DIXON VALVE & COUPLING 4DF4-B?

The DIXON VALVE & COUPLING 4DF4-B has a 1/2 in body size, 1/2 in hose fitting size, FNPT type, 1/2" -14 thread size, female gender, and sleeve locking type. It is made of brass for durability in pneumatic systems.

Where to buy DIXON VALVE & COUPLING 4DF4-B worldwide?

3G Electric supplies the genuine DIXON VALVE & COUPLING 4DF4-B quick connect coupling to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct industrial interchange brass coupling for your pneumatic applications.

How to install a DIXON VALVE & COUPLING quick connect coupling?

To install the DIXON VALVE & COUPLING 4DF4-B, thread the FNPT end onto a matching male pipe thread using thread sealant. Tighten with a wrench, then push the mating plug into the sleeve-locked body until it clicks. Always depressurize the line before connection or disconnection.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from DIXON VALVE & COUPLING

View all DIXON VALVE & COUPLING parts
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size, MNPT (MPN 4DM4-B)
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)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Male (MPN 2FB2-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Male (MPN 2FB2-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 2FF3-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 2FF3-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 2DF3-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 2DF3-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, MNPT (MPN 2FM2-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, MNPT (MPN 2FM2-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2DF2-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2DF2-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 3DF3-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, FNPT (MPN 3DF3-B)
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2FF2-B)
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN 2FF2-B)