The NANPU Polycarbonate Bowl with Manual Drain Replacement Kit is the perfect solution for maintaining AW-M, AC-M, and DFR-M series air filter/regulators. Crafted from premium polycarbonate, this bowl ensures strength and reliability for industrial and pneumatic systems. Its manual drain design allows for easy water removal, keeping your equipment in optimal condition. Whether for industrial workshops, automotive tools, or air compressors, this replacement kit offers exceptional quality and performance.