Optimize your commercial kitchen's water filtration system with the **3M Cuno NH3-NPTHEAD-WITHPLUG 1/2" FNPT Non-Valved High Flow Head with Plugged Gauge Port**. This premium filter head is engineered for high-performance water filtration, delivering up to **5 gallons per minute (GPM)** while maintaining efficiency in demanding restaurant environments. Its **non-valved design** simplifies installation but may require an external cutoff valve, making it a practical choice for commercial kitchens, ice machines, and beverage dispensers. Compatible with a range of 3M Cuno cartridges, this part ensures consistent water quality, reducing the risk of contaminants while extending the lifespan of your filtration system. Whether you're upgrading an existing setup or integrating it into a new ice maker or water cooler, this **high-flow head** delivers reliability and durability, even under the toughest operating conditions (25-125 PSI, up to 100°F). Restaurant owners and commercial kitchens trust **3M Cuno** for their superior filtration solutions, and this part is no exception. Invest in a product that enhances water filtration performance while aligning with industry standards for hygiene and efficiency.