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DIXON Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size - Thor Steel Quick-Connect Air Coupling Plugs
DIXONThor Steel Quick-Connect Air Coupling Plugs

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

The DIXON Thor Steel Quick-Connect Air Coupling Plug (SKU 3G-OTH-650066, MPN P4M4) is a 1/2" body-size sleeve-type coupling with a 1/2" -14 MNPT thread. Designed for air-coupling applications, it features a sleeve…

SKU 3G-OTH-650066

Brand
DIXON
Item
Quick Connect Hose Coupling: 1/2 in Body Size, 1/2 in Hose Fitting Size
Category
Thor Steel Quick-Connect Air Coupling Plugs
Available to Order
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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
Manufacturer Part Number
P4M4
Type
Sleeve, MNPT
Thread Size
1/2" -14
Hose Fitting Size
1/2 in
Coupling Locking Type
Sleeve

Technical Documents

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DIXON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DIXON Thor Steel Quick-Connect Air Coupling Plug (SKU 3G-OTH-650066, MPN P4M4) is a 1/2" body-size sleeve-type coupling with a 1/2" -14 MNPT thread. Designed for air-coupling applications, it features a sleeve locking mechanism and a 1/2" hose fitting size.

Frequently Asked Questions

What is the DIXON Thor Steel Quick-Connect Air Coupling Plug used for?

The DIXON Thor Steel Quick-Connect Air Coupling Plug is used to connect air hoses in pneumatic systems. Its sleeve locking mechanism provides a secure, quick-disconnect joint for industrial air tools and equipment, common in manufacturing, automotive, and maintenance applications.

What are the specifications of the DIXON P4M4 quick connect coupling?

The DIXON P4M4 Thor Steel coupling has a 1/2" body size, 1/2" hose fitting size, and 1/2" -14 MNPT thread. It uses a sleeve locking type and is made of steel. The manufacturer part number is P4M4, and the SKU is 5CGL7.

Where to buy DIXON Thor Steel quick connect couplings worldwide?

3G Electric supplies and delivers DIXON Thor Steel quick connect couplings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to install a DIXON sleeve-type air coupling plug?

To install a DIXON sleeve-type air coupling plug, apply thread sealant to the 1/2" -14 MNPT threads and tighten into the mating port. Ensure the sleeve retracts fully to lock the connection. Always depressurize the system before installation or removal to avoid injury.

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 plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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