Manufacturer Name: Xylem-McDonnell & Miller Product Number: 347900 OEM Part Number: 347900 Product Description: Sa150-106R,Bellows Assy. Weight:0.88lbs/399.16g The Xylem-McDonnell & Miller 347900, also known as the SA150-106R is a critical component in many HVAC systems. The flexible stainless-steel assembly ensures a tight connection and precise pressure readings by acting as... https://www.partshnc.com/347900-xylem-mcdonnell-miller-sa150-106rbellows-assy