BU Series Pneumatic Union Fittings – 1/8", 1/4", 3/8", 1/2" Female Thread, Durable Hex Design

Specification BU- Double female connector

Product Concept

The BU Series pneumatic fittings are female-to-female threaded unions designed to connect two male threaded components in pneumatic systems. They ensure a secure, leak-free connection and maintain stable system performance.

Product Features and Characteristics

1. Female-to-female threaded design: Allows direct connection between two male threads, enhancing installation flexibility.
2. Hexagonal body: Enables easy tightening with a wrench, ensuring a firm and secure fit.
3. Symmetrical structure: Both ends are identical, allowing quick installation without orientation concerns.
4. Nickel-plated metal body: Provides excellent corrosion and oxidation resistance, ideal for industrial use.
5. Multiple thread sizes: Available in 1/8", 1/4", 3/8", 1/2" for wide compatibility.

Technical Specifications

1. Operating pressure: 0~10kgf/cm² (0~1.0MPa)
2. Negative pressure: -750mmHg (10 Torr)
3. Proof pressure: 3.0MPa
4. Working temperature: 0~150°C
5. Material: Nickel-plated metal
6. Thread type: Female-to-female
7. Thread sizes: 1/8", 1/4", 3/8", 1/2"

Product Advantages

1. Reliable sealing performance: Minimizes leakage and improves system efficiency
2. High durability: مقا resistant to corrosion and harsh environments
3. Easy installation: Hex body design allows quick tightening
4. Flexible usage: Compatible with various pneumatic components

Applications

1. Industrial pneumatic systems: Connecting male threaded components
2. Automation machinery: System assembly and expansion
3. Automotive & electronics industries: Suitable for high-performance and sealed systems