Home » Water Management

SUCO ESI North America provides industry-leading pressure switches and transducers for water management systems. Our solutions ensure secure, reliable water flow control, enhancing system efficiency, minimizing downtime, and supporting seamless operation in water infrastructure and treatment facilities.
Whether you’re overseeing municipal water supply, wastewater treatment, or industrial water systems, our pressure switches deliver consistent, dependable performance even under challenging conditions—helping you meet regulatory requirements and maintain operational integrity with confidence.
Call us today at 561-989-8499 for a product quotation or to discuss a custom solution!
■ Vacuum Switch up to 42 V
■ SPST-NO or SPST-NC
■ Overpressure Safety: Up to 290 psi (35 bar)
■ Brass Housing
■ Diaphragm pressure switch
■ Brass Body (HEX 24mm / 0.95″)
■ SPST-NO or SPST-NC configuration options
■ Overpressure safety: Up to 500 psi (35 bar)
■ Pressure ranges: 0–500 mbar to 0–1,500 bar (0–7.5 psi to 20,000 psi)
■ Silicon-on-Sapphire sensor technology for outstanding accuracy and stability
■ Accuracy: ±0.25%
■ Offers a highly accurate and durable sensor capable of withstanding over pressure levels of up to twice the stated pressure range
■ Pressure ranges to 72,518 psi (5,000 bar)
■ Pressure ranges from 14.5 psi to 1,450 psi (0.5 bar to 100 bar)
■ Absolute, Gauge and Vacuum pressure ranges
■ Excellent corrosion resistance over a wide variety of industrial processes
■ Piston pressure switches up to 24V
■ Overpressure safety up to 10,152 psi (up to 700 bar)
■ Stainless steel housing
■ Snap action with silver contacts
■ Diaphragm Pressure Switch up to 24V
■ Overpressure safety: Up to 5,801 psi
■ Stainless steel housing
■ Snap action with silver contacts
■ Piston Pressure Switch up to 250V
■ Overpressure safety up to 10,152 psi (up to 700 bar)
■ Stainless steel housing
■ Snap action with silver contacts
■ Diaphragm Pressure Switch up to 250V
■ Overpressure safety up to 5,800 psi (up to 400 bar)
■ Stainless steel housing
■ Snap action with silver contacts
SUCO pressure measurement solutions will help you optimize your process control, reduce downtime, and prevent safety incidents, resulting in cost savings and increased productivity.
ATEX/IECEx and DNV GL-approved models ensure safe operation, reduce risk, and ensure compliance in explosive or hazardous settings.
Custom pressure switches are designed to meet your unique needs, ensuring precise measurement and efficiency from concept to installation.