3450-T2 | 1/2" Combination Boiler Feed Valve & Backflow (NPT x NPT) | Taco

Taco NCO-3450-T2 Pressure Reducing Valve: Reliability and Efficiency in Backflow Prevention The Taco NCO-3450-T2 is a high-performance pressure reducing valve specifically designed to prevent backflow in commercial and industrial water systems. This valve is ideal for applications where maintaining stable water pressure is critical and backflow contamination needs to be prevented. Constructed with durable materials, the NCO-3450-T2 features a rugged brass body and stainless steel internal components, ensuring longevity and resistance to corrosion. Its compact design allows for easy installation in tight spaces. The valve operates on a wide pressure range of 25 to 125 PSI (1.7 to 8.6 bar), providing flexibility for various system requirements. With a maximum flow rate of 30 GPM (113.6 LPM), the NCO-3450-T2 ensures adequate water flow while effectively controlling pressure. Its adjustable pressure setting allows for precise regulation to meet specific system requirements. By preventing backflow, this valve safeguards against contamination of potable water sources and ensures the smooth operation of water-dependent equipment. The Taco NCO-3450-T2 is an essential solution for maintaining reliable water pressure and preventing backflow in commercial and industrial settings. Its durable construction and adjustable pressure settings make it a versatile and effective choice for a wide range of applications. Shop now at our HVAC supply store for the best prices and fast shipping on the Taco NCO-3450-T2 Pressure Reducing Valve. Trust us for your industrial and commercial supply needs!
The integral design of the Taco 3450 Combi Valve combines a cartridge style backflowpreventer with a pressure regulating cartridge style boiler feed valve into a uniqueone piece body configuration. Taco’s 3450 combination dual check backflow withatmospheric vent and boiler feed valve with purge auto-reset, dial in pressure settingand adjustable indicator sets a new standard for performance and serviceability.

Designed for use in hydronic heating systems the duelcheck backflow prevents heating system water from flowing back into thesupply water piping if the supply pressure falls below the heating systempressure. The boiler feed valve automatically fills or refills (make-up water)the closed heating system to the desired cold fill pressure. Both the backflowand the feed valve contain cartridges that can be serviced or replacedwithout draining the entire heating system.

Features

• Auto Reset from Fast Fill
• ASSE 1081-2014
• Simple Pressure Adjustment
• Servicable Cartridge for both the Backflow and Feed Valve
• Adjustable 360 View of Pressure Indicator
• Large Adjustment Range
• Serviceable without draining the system
• One Piece Body Construction
• Stainless Steel Strainer