The GRACO 16D854 is a flapper valve designed as a spare part for GRACO SaniForce high sanitation diaphragm pumps. It is typically constructed from materials suitable for sanitary applications, such as stainless steel or food-grade polymers, though the exact material is not specified in available listings. Its intended use is to control fluid flow direction within the pump, ensuring reliable and hygienic operation in demanding environments. Key Features: Flapper Valve 16D854 GRACO SaniForce high sanitation diaphragm pumps Designed for high sanitation environments Reliable flow control Ease of maintenance as a replaceable spare part Applications:Used in GRACO SaniForce high sanitation diaphragm pumps for applications requiring strict hygiene, such as food, beverage, pharmaceutical, and chemical processing. Installation Notes: Using genuine GRACO parts ensures optimal performance, reliability, and compliance with equipment specifications. Ensure pump is depressurized and isolated before installation Follow GRACO SaniForce pump manual for specific installation procedures Inspect valve and seating surfaces for cleanliness and damage before installation Use appropriate tools and safety equipment