DIXONThor Steel Quick-Connect Air Coupling Bodies

DIXON Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size

The DIXON Thor Steel Quick-Connect Air Coupling Body (MPN 4PF4) is a push-to-connect, FNPT coupling with a 1/2" -14 thread size and 1/2 in hose fitting size. This product is a push-to-connect locking type coupling.

SKU 3G-OTH-742747

Brand

DIXON

Item

Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size

Technical Specifications

DIXON

Manufacturer Part Number

4PF4 

Type

Push-to-Connect, FNPT 

Thread Size

1/2" -14 

Hose Fitting Size

1/2 in 

Coupling Locking Type

Push-to-Connect 

View Full Spec Sheet

Technical Documents

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DIXON Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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 Thor Steel Quick-Connect Air Coupling Body used for?

The DIXON Thor Steel Quick-Connect Air Coupling Body (MPN 4PF4) is used for connecting air hoses in industrial pneumatic systems. Its push-to-connect design enables fast, secure coupling without tools, making it ideal for manufacturing, assembly, and maintenance applications requiring reliable air-line connections.

What are the specifications of the DIXON 4PF4 quick-connect coupling?

The DIXON 4PF4 is a Thor Steel Quick-Connect Air Coupling Body with a 1/2 in body size and 1/2 in hose fitting size. It features a push-to-connect locking type, FNPT connection, and a thread size of 1/2" -14. The manufacturer part number is 4PF4.

Where to buy the DIXON Thor Steel quick-connect coupling worldwide?

3G Electric supplies the DIXON Thor Steel Quick-Connect Air Coupling Body (MPN 4PF4) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this push-to-connect coupling for your pneumatic system.

How to install a DIXON push-to-connect air coupling?

To install the DIXON Thor Steel push-to-connect coupling, ensure the hose end is clean and cut square. Push the hose firmly into the coupling body until it locks. For FNPT connections, apply thread sealant to the male fitting and tighten securely. Always depressurize the system before installation or removal.

Used in

Common applications for DIXON

Food and beverage processing — DIXON 3-A Certified butterfly valves (e.g., MPN B5107E400CC-C) for sanitary flow control in dairy lines.

Pharmaceutical manufacturing — DIXON 316L stainless steel butterfly valves (e.g., MPN B5107V200BB-B) for sterile fluid handling.

Water treatment plants — DIXON butterfly valves with solder connections (e.g., MPN B5107S250BB-B) for isolation and throttling in piping systems.

Chemical processing — DIXON butterfly valves with EPDM seats (e.g., MPN B5107E400CC-C) for handling mild chemicals and hot water.

Brewery and beverage production — DIXON clamp-end butterfly valves (e.g., MPN B5107S100CC-B) for quick disassembly and cleaning in process lines.

Dairy processing — DIXON 3-A Certified butterfly valves (e.g., MPN B5107E075BB-B) for CIP-compatible flow control in milk and yogurt lines.

DIXON Products

3G Electric supplies DIXON thor 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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