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WEATHERHEAD Needle Valve: Inline Valve Body, Brass, 1/8 in Pipe Size, Compression x MIP - Brass Straight-Body Needle Valves
WEATHERHEADBrass Straight-Body Needle Valves

WEATHERHEAD Needle Valve: Inline Valve Body, Brass, 1/8 in Pipe Size, Compression x MIP

The WEATHERHEAD A660 is a brass straight-body needle valve with an inline valve body, designed for water media. It features a compression connection on side 1 and a male IPS connection on side 2, with a 1/8 in pipe…

SKU 3G-OTH-445889

Brand
WEATHERHEAD
Item
Needle Valve: Inline Valve Body, Brass, 1/8 in Pipe Size, Compression x MIP
Category
Brass Straight-Body Needle Valves
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Technical Specifications

WEATHERHEAD
Manufacturer Part Number
A660
Type
Brass, Compression x MIP, Compression
Pipe Size
1/8 in
For Media
Water
Seal Material
Metal
Connection Type
Compression x MIP
Connection Type - Side 1
Compression
Connection Type - Side 2
IPS
Connection Gender - Side 2
Male
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WEATHERHEAD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WEATHERHEAD A660 is a brass straight-body needle valve with an inline valve body, designed for water media. It features a compression connection on side 1 and a male IPS connection on side 2, with a 1/8 in pipe size and a metal seal material.

Frequently Asked Questions

What is the WEATHERHEAD A660 needle valve used for?

The WEATHERHEAD A660 needle valve is used to precisely regulate water flow in industrial piping systems. Its brass straight-body inline design with compression and MIP connections makes it suitable for water media applications where reliable shut-off and fine flow control are required.

What are the specifications of the WEATHERHEAD A660 needle valve?

The WEATHERHEAD A660 is a brass inline needle valve with a 1/8 in pipe size. It features a compression connection on side 1 and a male IPS (MIP) connection on side 2. The seal material is metal, and it is designed for water media. The manufacturer part number is A660.

Where to buy the WEATHERHEAD A660 needle valve worldwide?

You can source the WEATHERHEAD A660 needle valve worldwide through 3G Electric. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this brass needle valve.

How to install the WEATHERHEAD A660 needle valve?

To install the WEATHERHEAD A660 needle valve, ensure the pipe ends are clean and apply thread sealant to the male IPS connection. Tighten the compression nut on side 1 securely, but avoid over-tightening to prevent damage. Always verify the valve is fully open before system pressurization.

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 brass straight-body needle valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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