The Screwed Brass Y Piece (Standard Brass No. 75) is a high-quality brass fitting designed to split a single line into two branches at a 45-degree angle. Suitable for oil, fuel, water, natural gas, and lubrication lines, this fitting offers reliable performance in demanding environments.
Manufactured from corrosion-resistant brass, the Y Piece is available in both BSP and NPT thread standards, ensuring broad compatibility across domestic and industrial systems. It's an efficient solution for redirecting flow while maintaining pressure integrity.
Splitting flow in oil and fuel lines
Water and compressed air distribution
Lubrication line branches in machinery
Natural gas system extensions
Brass construction for strength and corrosion resistance
Y-shaped splitter with threaded ports for secure connections
Supports both BSP and NPT thread standards
Pressure rated to 3500 kPa / 500 PSI
Operating temperature: 0°C to 120°C
Ideal for multi-line routing in tight setups
Material: Brass
Model: Brass No. 75 – Y Piece
Design: Y configuration with threaded connections
Thread Types: BSP and NPT
Available Sizes: 1/8", 1/4", 3/8", 1/2", 3/4", 1"
TPI (BSP): 28, 19, 14, 11
TPI (NPT): 27, 18, 14, 11.5
Pressure Rating: Up to 3500 kPa (500 PSI)
Temperature Rating: 0°C to 120°C
The Screwed Brass Y Piece offers a compact, pressure-rated solution for splitting flow efficiently in dual-line systems. Its durability and flexibility make it a trusted fitting for trade professionals in a wide range of fluid and gas handling applications.
Thread Size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" | |
TPI |
BSP |
28 |
19 |
19 |
14 |
14 |
11 |
TPI |
NPT |
27 |
18 |
18 |
14 |
14 |
11.5 |