System Sensor WFD20N 2″ Water Flow Switch – NEMA 4, 450 PSI, UL/FM 2 copper 45 the NPE-240S2 is the perfect

the NPE-240S2 is the perfect space-saving solution for reliable

5 years on parts (residential use)

Ensure proper orientation for drainage and venting

What's Included:

System Sensor WFD20N 2″ Water Flow Switch – NEMA 4, 450 PSI, UL/FM 2 copper 45 the NPE-240S2 is the perfectSystem Sensor WFD20N 2 Water Flow Switch NEMA 4, 450 PSI The System Sensor WFD20N is a rugged, vane type water flow switch designed for wet pipe fire sprinkler systems. Built with a NEMA 4 enclosure for indoor or outdoor use, it fits 2 Schedule 740 steel pipe and is UL FM listed for high reliability in demanding conditions. Key Features: 2 pipe compatibility (Schedule 740 steel) UL Listed & FM Approved 450 PSI maximum pressure rating Adjustable