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WEATHERHEAD 4-Way Brass Plug Valve, 1/4 in NPT Female - 4-Way Brass Plug Valves
WEATHERHEAD4-Way Brass Plug Valves

WEATHERHEAD 4-Way Brass Plug Valve, 1/4 in NPT Female

The WEATHERHEAD Multiple Shut-Off Valve is a 4-Way Brass Plug Valve for fluids media, with a 1/4 in pipe size and female NPT connections (MPN 6748). 3G Electric interprets this demand and delivers the exact OEM part…

SKU 3G-OTH-440711

Brand
WEATHERHEAD
Item
4-Way Brass Plug Valve, 1/4 in NPT Female
Part Number
6748
Category
4-Way Brass Plug Valves
Available to Order
Also known as:6748WEATHERHEAD
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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

WEATHERHEAD
Manufacturer Part Number
6748
Type
4-Way, Brass, Female, NPT
Pipe Size
1/4 in

Technical Documents

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

Product Description

The WEATHERHEAD Multiple Shut-Off Valve is a 4-Way Brass Plug Valve for fluids media, with a 1/4 in pipe size and female NPT connections (MPN 6748). 3G Electric interprets this demand and delivers the exact OEM part, backed by specialist sourcing across 14 industrial departments — including combustion, pumps, and controls — to ensure you get the right solution, not just a catalog.

Frequently Asked Questions

What is the WEATHERHEAD 6748 multiple shut-off valve used for?

The WEATHERHEAD 6748 is a 4-way brass plug valve designed to control fluid flow in industrial piping systems. It is commonly used in hydraulic, pneumatic, and general fluid-handling applications where reliable shut-off and direction control are required. The valve handles fluids media and operates with a 1/4 inch NPT female connection.

What are the specifications of the WEATHERHEAD 6748 valve?

The WEATHERHEAD 6748 is a 4-way brass plug valve with a 1/4 inch NPT female pipe size. It is designed for fluids media and features a brass body construction. The manufacturer part number is 6748, and the brand is WEATHERHEAD. This valve provides multiple shut-off functionality for industrial fluid control systems.

Where to buy the WEATHERHEAD 6748 valve worldwide?

You can source the WEATHERHEAD 6748 valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine WEATHERHEAD components for industrial applications.

How to install the WEATHERHEAD 6748 shut-off valve?

Install the WEATHERHEAD 6748 valve by applying thread sealant to the 1/4 inch NPT male pipe ends and tightening into the female ports. Ensure the valve handle is in the closed position before pressurizing the system. Use a backup wrench on the valve body to prevent twisting. Always follow standard piping practices for brass fittings.

Used in

Common applications for WEATHERHEAD
Hydraulic power units — Weatherhead 7000 Series Ermeto compression nuts and Ermeto Flareless adapters for leak-tight tube connections on 1/8 in to 7/8 in OD steel tubing.
Pneumatic control panels — Weatherhead flareless bite-type compression elbows and tees for routing air lines without flaring, with thread sizes such as 1/2-20 and 9/16-18.
Lubrication systems — Weatherhead compression fitting plugs (e.g., MPN 7229X05) to seal tube ends or ports in centralized lubrication circuits.
Industrial fluid transfer — Weatherhead quick-connect couplings for temporary or frequent connection of hydraulic hoses and tubing in maintenance operations.
High-pressure hydraulic circuits — Weatherhead hydraulic flange fittings for secure connections on large-diameter tubing and hose assemblies.
Flow control in test stands — Weatherhead needle valves for precise adjustment of fluid flow in hydraulic and pneumatic test rigs.
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WEATHERHEAD Products

3G Electric supplies WEATHERHEAD 4-way brass plug valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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