DIXON VALVE & COUPLINGBowes Steel Quick-Connect Air Coupling Plugs

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

The DIXON VALVE & COUPLING N4F6 is a Bowes Steel Quick-Connect Air Coupling Plug with a 1/2 in body size and 1/2 in hose fitting size. It features an FNPT connection type, a 3/4" thread size, and a sleeve locking…

SKU 3G-OTH-468582

Brand

DIXON VALVE & COUPLING

Item

Quick Connect Hose Coupling: 1/2 in Body Size

Technical Specifications

DIXON VALVE & COUPLING

Manufacturer Part Number

N4F6 

Type

FNPT 

Thread Size

3/4" 

Hose Fitting Size

1/2 in 

Coupling Locking Type

Sleeve 

View Full Spec Sheet

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

Frequently Asked Questions

What is the DIXON VALVE & COUPLING N4F6 quick connect hose coupling used for?

The DIXON VALVE & COUPLING N4F6 is a Bowes Steel quick-connect air coupling plug used to connect pneumatic tools and hoses in industrial compressed air systems. It provides a secure, sleeve-locking connection for 1/2 in hose fittings with FNPT threads, common in manufacturing and maintenance applications.

What are the specifications of the DIXON VALVE & COUPLING N4F6?

The DIXON VALVE & COUPLING N4F6 has a 1/2 in body size, 1/2 in hose fitting size, and 3/4" thread size. It uses an FNPT connection type and a sleeve locking mechanism. This Bowes Steel quick-connect air coupling plug is designed for reliable pneumatic line connections.

Where to buy the DIXON VALVE & COUPLING N4F6 worldwide?

3G Electric supplies the DIXON VALVE & COUPLING N4F6 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Bowes Steel quick-connect air coupling plug.

How to install the DIXON VALVE & COUPLING N4F6 quick connect coupling?

To install the DIXON VALVE & COUPLING N4F6, apply thread sealant to the 3/4" FNPT threads and hand-tighten into the mating female port. Use a wrench on the coupling hex for final snugging—avoid overtightening. Ensure the sleeve locking mechanism engages fully before pressurizing the pneumatic line.

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 bowes 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.

Browse all DIXON VALVE & COUPLING products →Contact our engineers →