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3G Electric
HANSEN Acetylene Hose Quick-Disconnect Coupling Socket, 3/8"-18 NPTF Female, Red - Acetylene Hose Quick-Disconnect Coupling Sockets
HANSENAcetylene Hose Quick-Disconnect Coupling Sockets

HANSEN Acetylene Hose Quick-Disconnect Coupling Socket, 3/8"-18 NPTF Female, Red

The HANSEN Quick Coupler Body (MPN RD704) is an acetylene hose quick-disconnect coupling socket with a red color code. It features a female NPTF hose connection of size 3/8"-18 and a sleeve locking type.

SKU 3G-OTH-357990

Also listed as: RD 704 · RD-704

Brand
HANSEN
Item
Acetylene Hose Quick-Disconnect Coupling Socket, 3/8"-18 NPTF Female, Red
Part Number
RD704
Category
Acetylene Hose Quick-Disconnect Coupling Sockets
Available to Order
Also known as:RD704HANSEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

HANSEN
Manufacturer Part Number
RD704
Color Code
Red
Locking Type
Sleeve
Hose Connection Size
3/8"-18
Hose Connection Type
NPTF
Hose Connection Gender
Female

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

Product Description

The HANSEN Quick Coupler Body (MPN RD704) is an acetylene hose quick-disconnect coupling socket with a red color code. It features a female NPTF hose connection of size 3/8"-18 and a sleeve locking type.

Frequently Asked Questions

What is the HANSEN Quick Coupler Body RD704 used for?

The HANSEN Quick Coupler Body RD704 is an acetylene hose quick-disconnect coupling socket. It is used in industrial gas systems to quickly connect and disconnect acetylene hoses, enabling efficient changeovers and maintenance in welding, cutting, and brazing applications.

What are the specifications of the HANSEN RD704 quick coupler?

The HANSEN RD704 is a quick coupler body with a female NPTF hose connection of size 3/8"-18. It features a sleeve locking type and a red color code for acetylene service. The manufacturer part number is RD704, and it is designed for use with acetylene hose quick-disconnect systems.

Where to buy the HANSEN RD704 quick coupler worldwide?

3G Electric supplies the HANSEN RD704 quick coupler body 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 acetylene hose quick-disconnect coupling socket for your operations.

How to install the HANSEN RD704 quick coupler on an acetylene hose?

To install the HANSEN RD704, ensure the hose end is clean and apply thread sealant to the male NPTF fitting. Hand-tighten the female coupler body onto the hose, then use a wrench for a secure fit without overtightening. Always follow manufacturer guidelines and check for leaks before use.

Used in

Common applications for HANSEN
Manufacturing — HANSEN HK Series hydraulic quick-connect plugs for frequent connection of hydraulic lines on production machinery.
Construction — HANSEN ST Series hydraulic coupling bodies for reliable hydraulic connections on heavy equipment.
Agriculture — HANSEN FLO-TEMP Series hydraulic coupling plugs for implement attachment and detachment.
Material handling — HANSEN industrial interchange brass air coupling plugs for pneumatic tools and hose connections.
Fluid power systems — HANSEN ORB-to-NPSM steel hydraulic hose adapters for routing in confined spaces with 90° swivel elbows.
Pneumatic systems — HANSEN industrial interchange brass quick-connect air coupling plugs for compressed air line connections.
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HANSEN Products

3G Electric supplies HANSEN acetylene hose quick-disconnect coupling sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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