EXW Singapore — collect or forward from our Singapore office.

3G Electric
DIXON VALVE & COUPLING Industrial Interchange Steel - Industrial Interchange Steel Quick-Connect Air Coupling Plugs
DIXON VALVE & COUPLINGIndustrial Interchange Steel Quick-Connect Air Coupling Plugs

DIXON VALVE & COUPLING Industrial Interchange Steel

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN D3M3) is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size and a 3/8 in MNPT male hose fitting (3/8"-18 thread). It…

SKU 3G-OTH-457146

Brand
DIXON VALVE & COUPLING
Item
Industrial Interchange Steel
Part Number
D3M3
Category
Industrial Interchange Steel Quick-Connect Air Coupling Plugs
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
D3M3
Type
MNPT
Thread Size
3/8"-18
Hose Fitting Size
3/8 in
Hose Fitting Gender
Male
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 D3M3) is an industrial interchange steel quick-connect air coupling plug with a 3/8 in body size and a 3/8 in MNPT male hose fitting (3/8"-18 thread). It features a sleeve locking type for secure connections.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING D3M3 quick connect hose coupling used for?

The DIXON VALVE & COUPLING D3M3 is an industrial interchange steel quick-connect air coupling plug used for compressed air systems in manufacturing, automotive, and general plant maintenance. Its 3/8 in body size and MNPT male thread enable secure connections to hoses and tools.

What are the specifications of the DIXON VALVE & COUPLING D3M3?

The DIXON VALVE & COUPLING D3M3 has a 3/8 in body size, 3/8 in hose fitting size, and 3/8"-18 MNPT male thread. It features a sleeve locking type for secure coupling and is made of steel for durability in industrial air systems.

Where to buy the DIXON VALVE & COUPLING D3M3 worldwide?

3G Electric supplies the DIXON VALVE & COUPLING D3M3 quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial components for your air coupling needs.

How to install the DIXON VALVE & COUPLING D3M3 quick connect coupling?

To install the DIXON VALVE & COUPLING D3M3, apply thread sealant to the 3/8"-18 MNPT male threads and hand-tighten into the female port. Use a wrench on the coupling hex for final torque, avoiding over-tightening. Always depressurize the system before connection.

Used in

Common applications for DIXON VALVE & COUPLING
Compressed air systems — Bowes steel quick-connect air coupling bodies (e.g., 4NF6) for pneumatic tool connections
Fluid transfer — Type E forged brass cam and groove adapters (e.g., G300-E-BR) for hose-to-pipe connections
Pneumatic tool circuits — Industrial interchange brass quick-connect plugs (e.g., D2M2-B, D2F2-B) for air line drops
Storage and idle lines — Type DP forged brass dust plugs (e.g., G100-DP-BR, G200-DP-BR) to seal open couplers
Chemical and washdown — Forged brass cam and groove fittings for corrosion-resistant fluid handling
Maintenance and replacement — Dixon cam and groove components in sizes from 1 in to 4 in for plant air and fluid lines
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from DIXON VALVE & COUPLING

View all DIXON VALVE & COUPLING parts →
This steel quick-connect air coupling plug has a 1/4 in body size and a 1/4 in male hose fitting. It uses a sleeve locking type for secure connections in pneumatic systems. Suitable for connecting air tools and hoses in compressed air lines
DIXON VALVE & COUPLING
This steel quick-connect air coupling plug has a 1/4 in body size and a 1/4 in male hose fitting. It uses a sleeve locking type for secure connections in pneumatic systems. Suitable for connecting air tools and hoses in compressed air lines

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first