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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 D4S3) is an industrial interchange steel quick-connect air coupling plug with a 1/2 in body size, 3/8 in hose fitting size, male type, and sleeve locking…

SKU 3G-OTH-457134

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
D4S3
Type
Male
Hose Fitting Size
3/8 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 D4S3) is an industrial interchange steel quick-connect air coupling plug with a 1/2 in body size, 3/8 in hose fitting size, male type, and sleeve locking mechanism. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

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 D4S3 quick connect hose coupling used for?

The DIXON VALVE & COUPLING D4S3 is an industrial interchange steel quick-connect air coupling plug used to connect pneumatic tools and hoses in manufacturing, automotive, and maintenance applications. Its 1/2 in body size and 3/8 in hose fitting size suit medium-duty compressed air systems.

What are the specifications of the DIXON VALVE & COUPLING D4S3?

The DIXON VALVE & COUPLING D4S3 is a male quick-connect hose coupling with a 1/2 in body size, 3/8 in hose fitting size, and sleeve locking type. It is made of steel for durability in industrial air systems. The manufacturer part number is D4S3.

Where to buy the DIXON VALVE & COUPLING D4S3 worldwide?

3G Electric supplies the DIXON VALVE & COUPLING D4S3 quick connect hose coupling worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this genuine component for your pneumatic systems.

How to install the DIXON VALVE & COUPLING D4S3 quick connect coupling?

To install the DIXON VALVE & COUPLING D4S3, ensure the air supply is off. Push the male plug into a compatible female coupler until the sleeve locks securely. For hose attachment, use appropriate fittings and thread sealant. Always follow manufacturer guidelines for safe operation.

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, Male (MPN D2S3). 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, 3/8 in Hose Fitting Size, Male (MPN D2S3). 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, 1/4 in Hose Fitting Size, MNPT (MPN D2M2). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/4" -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, 1/4 in Hose Fitting Size, MNPT (MPN D2M2). 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: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN D2F2). 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: 1/4 in Body Size, 1/4 in Hose Fitting Size, FNPT (MPN D2F2). 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: 1/2 in Body Size, 1/2 in Hose Fitting Size, FNPT (MPN D4F4). 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 D4F4). 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: 3/8 in Body Size, 3/8 in Hose Fitting Size, Male (MPN D3S3). Key specifications — Brand: DIXON VALVE & COUPLING; 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, Male (MPN D3S3). 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, Male (MPN D2B3). Key specifications — Brand: DIXON VALVE & COUPLING; 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, Male (MPN D2B3). 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, 1/8 in Hose Fitting Size, MNPT (MPN D2M1). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/8" -27; Coupling Locking Type: Sleeve; Hose Fitting Gender: Male.
DIXON VALVE & COUPLING
DIXON VALVE & COUPLING Quick Connect Hose Coupling: 1/4 in Body Size, 1/8 in Hose Fitting Size, MNPT (MPN D2M1). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 1/8" -27; 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, FNPT (MPN D2F3). Key specifications — Brand: DIXON VALVE & COUPLING; Thread Size: 3/8"-18; Coupling Locking Type: Sleeve; Hose Fitting Gender: Female.
DIXON VALVE & COUPLING
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.