Ashcroft 93267 Pressure Switch 1000 Psi 1/4 Inch Thread

Product Description

The ASHCROFT 93267 is a watertight single setpoint pressure switch designed for reliable pressure monitoring and control in demanding fluid system applications. It features a maximum pressure setting of 1000 psi and a 1/4 inch process connection thread. The watertight construction protects internal components from moisture ingress, making it suitable for wet or wash-down environments. Licensed plumbers, HVAC technicians, and industrial maintenance professionals install this switch to trigger control circuits when system pressure reaches the configured setpoint. Weighing 2 pounds, the unit is compact enough for tight installations while maintaining a robust build for consistent field performance.

This pressure switch is well suited for use in hydraulic systems, water supply and distribution systems, compressed air systems, and other fluid-handling applications where a single setpoint trigger is required. It is applicable in both commercial and light industrial settings where watertight integrity is a priority. The 1/4 inch thread connection fits standard NPT or BSPT ports commonly found in pumps, manifolds, tanks, and piping assemblies.

Key Features

• Watertight enclosure protects switch internals in wet and wash-down environments
• Single setpoint design provides a clean on/off control signal at the configured pressure
• Maximum pressure setting of 1000 psi suits high-pressure fluid system applications
• 1/4 inch thread connection fits common process ports on pumps, tanks, and manifolds
• Compact form factor at 2 pounds for installation in space-constrained locations

Compatibility

Designed as an OEM-style replacement or direct-install pressure switch for fluid systems requiring a watertight single setpoint control device with a 1/4 inch threaded process connection rated to 1000 psi.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified industrial technician. De-energize the control circuit and depressurize the system completely before removing or installing the switch. Use appropriate thread sealant on the 1/4 inch connection and torque to the fitting manufacturer's specification for the mating port material. Verify the setpoint and wiring connections against the system control schematic before restoring power and pressure.