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DIXON VALVE & COUPLING Industrial Interchange Steel - Industrial Interchange Steel Quick-Connect Air Coupling Bodies
DIXON VALVE & COUPLINGIndustrial Interchange Steel Quick-Connect Air Coupling Bodies

DIXON VALVE & COUPLING Industrial Interchange Steel

The DIXON VALVE & COUPLING Quick Connect Hose Coupling (MPN 4FM4) is an industrial interchange steel quick-connect air coupling body with a 1/2" MNPT thread and a 1/2" male hose fitting. It features a sleeve locking…

SKU 3G-OTH-458173

Brand
DIXON VALVE & COUPLING
Item
Industrial Interchange Steel
Part Number
4FM4
Category
Industrial Interchange Steel Quick-Connect Air Coupling Bodies
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DIXON VALVE & COUPLING
Manufacturer Part Number
4FM4
Type
MNPT
Thread Size
1/2"
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 4FM4) is an industrial interchange steel quick-connect air coupling body with a 1/2" MNPT thread and a 1/2" male hose fitting. It features a sleeve locking type for secure connections. 3G Electric interprets your demand for this OEM coupling, sources it across our 14 industrial departments, and supports your application with specialist depth in pneumatics and controls.

Frequently Asked Questions

What is the DIXON VALVE & COUPLING 4FM4 quick connect hose coupling used for?

The DIXON VALVE & COUPLING 4FM4 is an industrial interchange steel quick-connect air coupling body used for connecting pneumatic tools and hoses in compressed air systems. Its 1/2" MNPT thread and sleeve locking type provide secure, leak-resistant connections in manufacturing, maintenance, and automation applications.

What are the specifications of the DIXON VALVE & COUPLING 4FM4?

The DIXON VALVE & COUPLING 4FM4 has a 1/2" body size, 1/2" hose fitting size, and 1/2" MNPT thread. It features a male hose fitting gender and a sleeve locking type. The coupling body is made of steel for durability in industrial pneumatic systems.

Where to buy the DIXON VALVE & COUPLING 4FM4 worldwide?

3G Electric supplies the DIXON VALVE & COUPLING 4FM4 quick connect hose coupling worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source this OEM coupling across 14 departments, including pneumatics and controls, to meet your demand.

How to install the DIXON VALVE & COUPLING 4FM4 quick connect coupling?

To install the DIXON VALVE & COUPLING 4FM4, apply thread sealant to the 1/2" MNPT male end and hand-tighten into the female port. Use a wrench on the coupling body hex for final torque—avoid over-tightening. Ensure the sleeve locking mechanism engages fully before pressurizing the pneumatic system.

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.
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DIXON VALVE & COUPLING Products

3G Electric supplies DIXON VALVE & COUPLING industrial interchange steel 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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