JUWO 3/8 to 1/4 Brass NPT Half Union Coupling

Description

Product Overview

The JUWO 3/8″ to 1/4″ Brass NPT Half Union Coupling is a precision‑engineered fitting designed for industrial and scientific applications. Crafted from high‑strength forged brass, it offers exceptional corrosion resistance, low magnetic permeability, and excellent temperature ductility. The NPT thread type ensures a tight seal, while the nipple design allows easy connection between flared tubing and threaded pipe. Dimensions are compact at 3.5 x 2.28 x 1.18 inches and the unit weighs only 0.05 kg, making it lightweight yet robust.

Usage

This fitting excels in high‑pressure environments such as propane, natural gas, fuel oil, and hydraulic systems. It is ideal for automotive fuel lines, outdoor grills, pressure washers, and industrial gas distribution. Installers, mechanics, and DIY enthusiasts will appreciate the straightforward connection process—simply flare the tubing, thread the male end, and secure the female nipple.

Why Choose Us

JUWO combines decades of manufacturing expertise with rigorous quality control. Each coupling undergoes dimensional inspection and pressure testing up to 1200 PSI, guaranteeing leak‑free performance. The low‑lead brass composition complies with U.S. regulations for non‑potable use, providing peace of mind for safety‑critical installations. Our customers consistently rate the product 4.7 out of 5 stars, reflecting reliability and satisfaction.

Key Features

• Premium forged brass construction for superior durability and corrosion resistance.
• Rated for up to 1200 PSI and temperature range -65 °F to +250 °F.
• NPT male 3/8″ to female 1/4″ nipple design enables easy integration of different pipe sizes.
• Leak‑proof seal suitable for propane, fuel, oil, and hydraulic lines.
• Low‑lead material meets federal non‑potable water standards.

FAQ

What pressure rating does this fitting support?

The JUWO half‑union coupling is rated for a maximum working pressure of 1200 PSI, making it suitable for most high‑pressure fuel and gas applications.

Can this fitting be used with potable water?

No. The fitting contains low lead and is intended for non‑potable uses only, in compliance with U.S. federal regulations.

Is any special tool required for installation?

Standard pipe wrenches or NPT thread sealant are sufficient. Ensure the tubing is properly flared before tightening the male end.

What is the temperature operating range?

The fitting operates safely from -65 °F up to +250 °F, covering most industrial and outdoor environments.

How many pieces are included in the package?

Each package contains a single 3/8″ male to 1/4″ female brass NPT half‑union coupling.