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WEATHERHEAD Hydraulic Hose Adapter: Brass, 1/4 in Fitting Size, 1,200 psi Max. Working Pressure @ 70 F - Hydraulic Hose Plugs
WEATHERHEADHydraulic Hose Plugs

WEATHERHEAD Hydraulic Hose Adapter: Brass, 1/4 in Fitting Size, 1,200 psi Max. Working Pressure @ 70 F

The WEATHERHEAD Hydraulic Hose Adapter is a brass hydraulic hose plug with a 1/4" fitting size and 1/4"-18 NPTF thread, rated for a maximum working pressure of 1,200 psi at 70°F. This adapter does not include an…

SKU 3G-OTH-646900

Brand
WEATHERHEAD
Item
Hydraulic Hose Adapter: Brass, 1/4 in Fitting Size, 1,200 psi Max. Working Pressure @ 70 F
Category
Hydraulic Hose Plugs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

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
Includes O-Ring
No

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

Product Description

The WEATHERHEAD Hydraulic Hose Adapter is a brass hydraulic hose plug with a 1/4" fitting size and 1/4"-18 NPTF thread, rated for a maximum working pressure of 1,200 psi at 70°F. This adapter does not include an O-ring and is identified by manufacturer part number 3152X4.

Frequently Asked Questions

What is the WEATHERHEAD 3152X4 hydraulic hose adapter used for?

The WEATHERHEAD 3152X4 is a brass hydraulic hose plug used to seal or cap 1/4" NPTF ports in hydraulic systems, preventing leaks and contamination. It is commonly applied in industrial machinery, mobile equipment, and fluid power circuits where a reliable, corrosion-resistant seal is needed at pressures up to 1,200 psi.

What are the specifications of the WEATHERHEAD 3152X4?

The WEATHERHEAD 3152X4 is a brass hydraulic hose adapter with a 1/4" fitting size and 1/4"-18 NPTF thread. It has a maximum working pressure of 1,200 psi at 70°F and does not include an O-ring. The manufacturer part number is 3152X4.

Where to buy the WEATHERHEAD 3152X4 worldwide?

3G Electric supplies the WEATHERHEAD 3152X4 hydraulic hose adapter to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this brass NPTF plug.

How to install a WEATHERHEAD 3152X4 brass hose plug?

To install the WEATHERHEAD 3152X4, clean the NPTF port threads, apply a compatible thread sealant (e.g., PTFE tape or pipe dope), and hand-tighten the plug into the port. Use a wrench for final snugging—avoid overtightening to prevent thread damage. No O-ring is required for this fitting.

Used in

Common applications for WEATHERHEAD
Mobile hydraulic systems — Weatherhead hydraulic flange fittings (e.g., 12Z-G42) for hose assemblies in excavators and loaders
Pneumatic tool lines — Weatherhead quick-connect couplings (e.g., 430) for air supply connections in manufacturing plants
Industrial machinery — Weatherhead 45° elbow flange fittings (e.g., 20Z-G54) for hydraulic power units
Fluid transfer systems — Weatherhead straight flange fittings (e.g., 16Z-G20) for high-pressure oil lines
Maintenance and repair — Weatherhead quick-connect bodies (e.g., 580) for replacing worn couplings on pneumatic tools
Hydraulic press applications — Weatherhead 90° elbow flange fittings (e.g., 24Z-G84) for compact hose routing in tight spaces

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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