The Ashcroft^® B4 pressure switch is designed for use in virtually all industrial and OEM applications. Providing reliability and long-cycle life, it is ideal for satisfying requirements for pressure control, shutdown or alarm operations. Special designs are available to meet NACE and Fire-safe applications.

Features:

• Adjustable setpoints from 15%-100% of range
• Fixed or limited adjustable deadband
• Wide selection of switch elements and wetted materials
• Internal set point locking screw

Specifications:

• Accuracy: ±1.00% full scale
• NEMA 4X (IP66) epoxy coated aluminum enclosure
• Single setpoint
• SPDT or DPDT switching option
• Pressure ranges: vacuum to 3,000 psi