HDXFDPS400 | Hayward Differential Pressure Switch For HDF400 Pentair 356197 contributing to a cleaner and

contributing to a cleaner and more balanced pool environment

Chemical Resistance: Chemical-resistant fabric exceeds OEM specifications

Cable length: 49 Ft

High-Quality Components: Includes a high-quality igniter and gasket

HDXFDPS400 | Hayward Differential Pressure Switch For HDF400 Pentair 356197 contributing to a cleaner andOEM Hayward Differential Pressure Switch HDXFDPS400 is engineered for use with Hayward HC Series HDF400 heaters to monitor pressure differentials across the filtration system. This precision switch detects abnormal pressure changes and activates alarms or system shutdowns to prevent damage caused by restricted flow or dirty filters. Its durable design ensures long term reliability under high temperature and chemically treated conditions. As a critical