Vacutech Performance Unit DMS Vacuum Pump Stainless Steel Silencer and Non-Return Valve Main Body The Vacutech Performance Unit DMS Vacuum Pump Stainless Steel Silencer and Non-Return Valve Main Body is a precision-engineered stainless steel component designed to deliver efficient airflow , reliable backflow prevention , and long-lasting performance within DMS vacuum pump assemblies. Built for strength, hygiene, and precision , this main body forms the central housing of the silencer and non-return valve assembly, ensuring consistent vacuum operation and quiet, stable performance in demanding dairy environments. Manufactured from premium-grade, corrosion- and chemical-resistant stainless steel , the Vacutech Performance Unit DMS Vacuum Pump Stainless Steel Silencer and Non-Return Valve Main Body provides exceptional durability and resistance to wear, heat, and cleaning agents. Its precision-machined structure guarantees a tight, leak-free seal , ensuring steady airflow and maintaining vacuum efficiency even under continuous operation. The smooth internal bore reduces turbulence and noise, while the robust welded construction ensures maximum stability and structural integrity. Desig