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3G Electric
WEATHERHEAD 3152X4 Brass Hydraulic Hose Plug, 1/4 in, 1/4-18 NPTF, 1200 psi - Hydraulic Hose Plugs
WEATHERHEADHydraulic Hose Plugs

WEATHERHEAD 3152X4 Brass Hydraulic Hose Plug, 1/4 in, 1/4-18 NPTF, 1200 psi

The WEATHERHEAD Hydraulic Hose Plug (SKU 3152X4, MPN 3152X4) is a brass plug with a 1/4" fitting size and 1/4"-18 NPTF threads, rated for 1,200 psi max working pressure at 70°F.

SKU 3G-OTH-647020

Brand
WEATHERHEAD
Item
3152X4 Brass Hydraulic Hose Plug, 1/4 in, 1/4-18 NPTF, 1200 psi
Part Number
3152X4
Category
Hydraulic Hose Plugs
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Local availability & support — Singapore

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

WEATHERHEAD
Manufacturer Part Number
3152X4
Type
1,200 psi Max. Working Pressure @ 70 F, NPTF
Material
Brass
Thread Size
1/4"-18
Fitting Size
1/4 in

Technical Documents

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

Product Description

The WEATHERHEAD Hydraulic Hose Plug (SKU 3152X4, MPN 3152X4) is a brass plug with a 1/4" fitting size and 1/4"-18 NPTF threads, rated for 1,200 psi max working pressure at 70°F.

Frequently Asked Questions

What is a WEATHERHEAD hydraulic hose plug used for?

A WEATHERHEAD hydraulic hose plug seals open ports on hydraulic systems, preventing fluid leaks and contamination. It is commonly used in industrial machinery, mobile equipment, and fluid power systems where a reliable brass plug with 1/4" NPTF threads and 1,200 psi rating is required.

What are the specifications of the WEATHERHEAD 3152X4 hydraulic hose plug?

The WEATHERHEAD 3152X4 hydraulic hose plug is made of brass with a 1/4 in fitting size and 1/4"-18 NPTF threads. It has a maximum working pressure of 1,200 psi at 70°F. This genuine component is supplied by 3G Electric, which sources across 14 industrial departments.

Where to buy a WEATHERHEAD hydraulic hose plug worldwide?

3G Electric supplies the WEATHERHEAD hydraulic hose plug (MPN 3152X4) worldwide, handling logistics, customs, and delivery. As a global industrial solutions provider, we interpret demand and deliver genuine components across 14 departments, including specialist expertise in pumps and controls.

How to install a WEATHERHEAD brass hydraulic hose plug?

To install a WEATHERHEAD brass hydraulic hose plug, clean the port threads, apply thread sealant compatible with hydraulic fluids, and hand-tighten the plug with a wrench to the specified torque. Avoid overtightening to prevent thread damage. Always depressurize the system before installation.

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

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