Barnes & Jones 3500 Radiator Trap Cage Unit

The Barnes & Jones 3500 Radiator Trap Cage Unit is engineered to protect and extend the life of your radiator trap assemblies. This durable cage unit features a diaphragm-type design and stainless steel construction, delivering reliable performance in demanding heating systems. Designed for easy installation and maintenance, it integrates seamlessly with existing radiator traps and supports long-term operation. Compatible with 1/2 inch float and thermostatic radiator traps, it provides a secure housing that resists corrosion while maintaining optimal trap operation. With a pressure rating of 25 PSIG, this unit suits standard boiler setups and helps ensure steady, safe performance.

• Material: Stainless Steel for corrosion resistance and long life
• Design: Diaphragm-type cage for reliable trap control
• Compatibility: Fits 1/2 inch float and thermostatic radiator traps
• Pressure: 25 PSIG maximum rating for standard boiler systems
• Versatility: Acts as a radiator trap cage unit or item cage unit