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3G Electric
WEATHERHEAD 4-Way Brass Plug Valve, 1/4 in, Female NPT - 4-Way Brass Plug Valves
WEATHERHEAD4-Way Brass Plug Valves

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

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 6747). This valve is designed for multi-line shut-off in fluid systems…

SKU 3G-OTH-440708

Brand
WEATHERHEAD
Item
4-Way Brass Plug Valve, 1/4 in, Female NPT
Part Number
6747
Category
4-Way Brass Plug Valves
Available to Order
Also known as:6747WEATHERHEAD
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
6747
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 6747). This valve is designed for multi-line shut-off in fluid systems, sourced and supported by 3G Electric across 14 industrial departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is a WEATHERHEAD 4-way shut-off valve used for?

A WEATHERHEAD 4-way shut-off valve directs or blocks fluid flow in multiple directions, commonly used in hydraulic and pneumatic systems for diverting, mixing, or isolating media. Its brass construction suits industrial applications requiring corrosion resistance and reliable shut-off in tight spaces.

What are the specifications of the WEATHERHEAD 6747 valve?

The WEATHERHEAD 6747 is a 4-way brass plug valve with 1/4 in female NPT ports. It handles fluid media and is designed for manual shut-off and flow control. The brass body provides durability in moderate-pressure industrial environments.

Where to buy a WEATHERHEAD 6747 valve worldwide?

3G Electric supplies the WEATHERHEAD 6747 4-way shut-off valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass plug valve.

How to install a WEATHERHEAD 4-way brass plug valve?

Install the WEATHERHEAD 6747 by applying thread sealant to male NPT connections and tightening to recommended torque. Ensure the valve handle aligns with flow direction per the manufacturer's markings. Test for leaks at operating pressure before full system use.

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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