Brass Enlarger Bushes

Industrial Brass Enlarger Bushes for Pressure Gauges

Unlike standard reducer bushes that downsize a connection, these enlarger fittings feature a smaller internal female (F) thread and a larger external male (M) thread. This allows you to easily mount a smaller pressure gauge, test plug, or sensor into a larger pipeline port without needing to change your existing pipework layout.

Crafted from premium-grade brass, these bush adaptors offer excellent durability, natural corrosion resistance, and clean thread engagement. They are designed to withstand standard commercial and industrial system pressures, making them ideal for HVAC, water treatment, pneumatic, and light hydraulic applications.

Key Features & Benefits

• Efficient Up-Sizing: The perfect solution for connecting smaller instrumentation threads into larger system ports.
• Precision Machined: Features clean, sharp parallel BSP threads to ensure a secure, flush fit and a dependable, leak-free seal when paired with appropriate sealing washers or compound.
• Compact Hexagonal Head: Designed with an integrated hex shoulder, allowing for easy tightening and removal using standard spanners without stripping or damaging the fitting.
• Robust Brass Construction: High-quality brass body resists scaling and corrosion, ensuring long-term structural integrity in fluid, oil, and gas lines.