PLUMBRIGHT T FILLING LOOP

The Plumbright T Filling Loop is a compact, T-shaped filling loop designed for safely topping up and pressurizing sealed central heating systems. It typically integrates isolation valves and a non-return/check valve to help prevent backflow, supporting compliance with water regulations. The assembly connects between the mains cold water supply and the heating circuit for quick, controlled filling and repressurizing.

Suitable for use in domestic and light commercial systems, this filling loop is intended for intermittent use during system commissioning or routine pressure adjustment. Its straightforward design supports easy installation and removal when not in use. Construction commonly features durable brass components with standard compression or threaded connections compatible with typical UK/US plumbing setups, depending on variant.

• Purpose: Filling and repressurizing sealed heating systems
• Form: T-shaped loop with isolation and non-return/check valve
• Use: Intermittent connection between mains water and heating circuit
• Features: Helps prevent backflow; supports regulatory compliance
• Installation: Simple fitment with standard plumbing connections
• Application: Domestic and light commercial heating systems
• Material: Durable metal body (commonly brass)
• Maintenance: Remove or isolate when not in active use