- Differential pressure switch, type 400, watertight enclosure meets NEMA 3, 4, 4X and 13, IP66 requirements
- This general purpose Ashcroft® switch series is ideal for use in virtually all Industrial and OEM applications.
- Watertight NEMA 4X enclosure, IP66
- Choice of switch elements for all applications, including hermetically sealed
- Wide choice of wetted materials, including all-welded Monel or stainless steel
- Fixed or limited adjustable deadband
- Approved for UL, CSA and FM(8) ratings
- Setpoints adjustable from 15-100% of range