Equal Compression Union Female (6mm to 50mm Range)
Lead-Free Brass Compression Fittings for Safe, Secure Water Connections
The Equal Compression Union Female is a high-performance brass fitting designed to connect pipes of equal diameter using a flared compression system. Featuring a female insert (FI) and compression nut (CN) of matching size, this fitting is ideal for inline joins in potable water systems, ensuring a secure, leak-free seal.
Made from DR brass and compliant with Australian standards, this union is suitable for both hot and cold water applications. It meets strict certifications for potable water use, pressure performance, and thread compatibility—making it an ideal solution for residential, commercial, and industrial plumbing systems.
Product Highlights:
- Brass Flared Compression Design: Provides a strong, reliable mechanical seal without the need for heat or solder.
- Lead-Free DR Brass: Manufactured in compliance with AS 2345, ideal for drinking water installations.
- Standardised Threads: Conforms to AS 7122.2, ensuring compatibility with other compliant fittings.
- Potable Water Approved: Fully compliant with AS/NZS 4020 for safe use in water supply systems.
- Temperature & Pressure Performance:
- Max Working Temp: 95°C
- Max Working Pressure at 20°C (Water): 2000 kPa
Available Size Variants (FI x CN – Equal Size):
| Product Code | Description | Size |
|---|---|---|
| FCF0103 | UNION 6MM FI X 6MM CN (EQ) FUN | 6mm |
| FCF0109 | UNION 9MM FI X 9MM CN (EQ) FUN | 9mm |
| FCF0114 | UNION 12MM FI X 12MM CN (EQ) FUN | 12mm |
| FCF0119 | UNION 20MM FI X 20MM CN (EQ) FUN | 20mm |
| FCF0123 | UNION 25MM FI X 25MM CN (EQ) FUN | 25mm |
| FCF0128 | UNION 32MM FI X 32MM CN (EQ) FUN | 32mm |
| FCF0132 | UNION 40MM FI X 40MM CN (EQ) FUN | 40mm |
| FCF0136 | UNION 50MM FI X 50MM CN (EQ) FUN | 50mm |
Typical Applications:
- Drinking water plumbing
- Cold and hot water supply systems
- Domestic and commercial installations
- Maintenance and repair works
When you need a trusted, code-compliant fitting for equal-diameter pipe connections, the Equal Compression Union Female delivers on performance, durability, and ease of installation.
