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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size - Industrial Interchange Steel Quick-Connect Air Coupling Plugs
DIXON VALVE & COUPLINGIndustrial Interchange Steel Quick-Connect Air Coupling Plugs

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

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN D4S4) is an industrial interchange steel quick-connect air coupling plug with a 1/2 in body size and a 1/2 in male hose fitting. It features a sleeve…

SKU 3G-OTH-457077

Brand
DIXON VALVE & COUPLING
Item
Quick Connect Hose Coupling: 1/2 in Body Size
Category
Industrial Interchange Steel Quick-Connect Air Coupling Plugs
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Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
D4S4
Type
Male
Hose Fitting Size
1/2 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 D4S4) is an industrial interchange steel quick-connect air coupling plug with a 1/2 in body size and a 1/2 in male hose fitting. It features a sleeve locking type for secure connections. 3G Electric interprets your demand for this genuine OEM part, sourcing it across our 14 industrial departments with specialist depth in pneumatics and controls.

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 D4S4 quick connect hose coupling used for?

The DIXON VALVE & COUPLING D4S4 is a steel quick-connect air coupling plug used in pneumatic systems to connect and disconnect air tools, hoses, and compressors quickly. It is common in industrial manufacturing, automotive repair, and construction applications where reliable, leak-free air connections are needed.

What are the specifications of the DIXON VALVE & COUPLING D4S4?

The DIXON VALVE & COUPLING D4S4 is a male quick-connect hose coupling with a 1/2 in body size and a 1/2 in male hose fitting. It features a sleeve locking type for secure connections and is made of steel for durability. The manufacturer part number is D4S4.

Where to buy the DIXON VALVE & COUPLING D4S4 worldwide?

3G Electric supplies the genuine DIXON VALVE & COUPLING D4S4 quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to place an order or request a quote for this industrial interchange steel coupling plug.

How to install the DIXON VALVE & COUPLING D4S4 quick connect coupling?

To install the DIXON VALVE & COUPLING D4S4, ensure the male plug is clean and free of debris. Push the plug into the corresponding female coupler until the sleeve locks into place. Verify the connection is secure by tugging gently. Always depressurize the system before disconnecting.

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 steel quick-connect air coupling plugs. 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, 3/8 in Hose Fitting Size, FNPT (MPN D2F3). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN D3F2). 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, Male (MPN D2S2). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Male (MPN D2S2). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 3/4 in Hose Fitting Size, FNPT (MPN D4F6). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/4"-14; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 3/4 in Hose Fitting Size, FNPT (MPN D4F6). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/4"-14; 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, Male (MPN D2B2). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size, Male (MPN D2B2). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN D2M3). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN D2M3). 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 D3M3). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 3/8 in Body Size, 3/8 in Hose Fitting Size, MNPT (MPN D3M3). 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: 1/2 in Body Size, 3/8 in Hose Fitting Size, Male (MPN D4S3). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
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DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/2 in Body Size, 3/8 in Hose Fitting Size, Male (MPN D4S3). Key specifications — Brand: DIXON VALVE & COUPLING; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.