Brass Test Plugs

Brass Test Points for Pressure and Temperature Gauges

Brass Test Plugs provide a reliable and convenient connection point for measuring pressure and temperature in low temperature hot water and chilled water systems. Designed for durability and ease of installation, these test points ensure accurate readings while maintaining system integrity.

Key Features

• Constructed from robust brass for long-lasting performance and corrosion resistance
• Suitable for use with low temperature hot water and chilled water applications
• Maximum pressure rating of 35 bar (500 psi) for reliable operation under typical system conditions
• Temperature range from -8°C (18°F) up to +135°C (275°F), accommodating common HVAC environments
• Cap seal made from neoprene rubber and retaining strap/core from ethylene propylene rubber for secure sealing and durability
• Available in standard 1/4″ and 1/2″ BSPT sizes, with an extended version to accommodate pipe insulation