Industrial SZ032P Pressure Switch

Description:

The Industrial SZ032P Pressure Switch is used in industrial hydraulic and pneumatic systems to monitor system pressure and provide electrical switching when a preset pressure is reached. Commonly installed in hydraulic power units, compressors, pumps, machine tools, process equipment, and manufacturing machinery, it enables automatic pressure control, equipment protection, and alarm functions. Maintenance teams, OEMs, and system integrators use this pressure switch for equipment replacement, preventive maintenance, and industrial automation upgrades.

Applications:

The Industrial SZ032P Pressure Switch is designed for industrial pressure monitoring applications requiring reliable switching performance and long service life. It is widely used in hydraulic systems, pneumatic circuits, industrial compressors, machine tools, process control equipment, and factory automation where accurate pressure detection is essential for controlling pumps, compressors, valves, and safety interlocks. The SZ Series features a piston actuator with an adjustable pressure setting and is suitable for medium-pressure industrial applications.

Technical Specifications:

• Manufacturer: Industrial (Taihei Boeki compatible)
• Model / Part Number: SZ032P
• Product Type: Pressure Switch
• Series: SZ Series
• Switch Type: Mechanical pressure switch
• Actuator Type: Piston actuator
• Function: Pressure monitoring and electrical switching at a preset pressure
• Pressure Setting Range: 0.1–3.2 MPa (1–32 kgf/cm²)
• Differential (Dead Band): 0.18–0.60 MPa (adjustable)
• Rated Continuous Pressure: 3.2 MPa
• Proof Pressure: 10 MPa
• Contact Configuration: SPDT microswitch (1a1b)
• Protection Rating: IP65 (dustproof, waterproof, and oil-resistant)
• Compatible Media: Hydraulic oil, water, air, gas, steam, and soluble oil
• Pressure Port Connection: Rc 1/4 (PT 1/4) with Rc 1/8 drain port
• Construction: Metal housing with SUS420F piston and Viton seal (EPDM optional)
• Application Environment: Hydraulic systems, pneumatic systems, compressors, machine tools, industrial automation, and manufacturing equipment

Common Replacements:

• Taihei Boeki SZ070P Pressure Switch
• Taihei Boeki TDZ01XM Pressure Switch
• Danfoss KP Series Pressure Switch