The WATTS FLUIDAIR 1/4" SS PIGGYBACK 20 MIC. is a dual-function filter and regulator designed for optimal fluid control. This unit features a 20-micron filter that effectively removes contaminants, ensuring clean fluid delivery. With a robust stainless steel construction, it offers excellent durability and resistance to corrosion. The piggyback design allows for easy installation and maintenance, making it ideal for various industrial applications. Rated for standard pressure conditions, this filter/regulator combo is compatible with most systems, providing reliable performance and efficiency.