Ashcroft B-Series

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 boiler/burner, NACE and fire-safe applications.

Ashcroft B-Series

Benefits

N

Special designs for UL fuel and steam limit control

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Adjustable set points from 15%-100% of range

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Fixed or limited adjustable deadband

N

Wide selection of switch elements

N

Stainless Steel, Buna, Viton, Teflon and Monel diaphragms available for compatibility

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Internal setpoint locking screw

N

SIL3 Capable

N

FM, UL, CE, CRN and 3A approved

N

RoHS Compliant