Solid-state piezo switches. No moving parts, sealed, vandal-resistant.

Programmable intelligent switch with onboard logic and adaptive sensing.

Multi-key panels for PIN entry, access control, and command input.

Integrated interface panels with custom layouts and embedded electronics.

Integration Modules

OEM-ready assemblies and subassemblies with custom communication.

R-Force Sensors

Touchless activation through any material. No contact required.

35 sectors across 6 market groups

Water & Wet

Marine & Yachts Pool & Spa Sanitary Submersible Water Dispensing

Appliances & Home

Cooking Hoods White Appliances Wiring Devices

Vehicles & Transport

Aviation Automotive Commercial Vehicles Public Transport Trucks & Specialty

Public Infrastructure

Airport Infrastructure Bike Sharing EV Charging Gas & Fuel Dispensers Kiosks & Self-Service Parking & Pay Stations Pedestrian Crossings Recreation & Outdoor Traffic Solutions Transport Stations Vending Machines

Building & Security

Access Control Correctional Emergency Panels Self-Storage

Industrial & Process

Agriculture Carwash & Cleaning Clean Rooms Food Processing Industrial Equipment Medical Oil, Gas & Mining

How Piezo Works

The physics behind piezoelectric sensing and why it outperforms mechanical switches.

PT Plus Intelligence

Adaptive algorithms, real-time calibration, and pattern recognition at microamp power.

Multi-level sealing, pressure coupling, and 100% in-house testing at every stage.

Why Solid-State

How piezo compares to mechanical, membrane, capacitive, and inductive interfaces.

R-Force Touchless

Proximity sensing through any material. No contact, no wear, no moving parts.

Water Hygiene and Flushing Control All knowledge

Foundations

Automatic flushing and water hygiene control How automatic hygiene flushing works

Requirements

Safety showers and eyewash Accessibility requirements for controls Stagnation und WasseraustauschDE

Applications

Low-use and intermittent outlets Battery-powered flushing Temperature and scald protection

Systems and decisions

Inside electronic water management systems Connecting to building management systems Developing electronics in-house or sourcing

Company

Engineering-led. Vertically integrated. Built to ship.

One team designs, builds, and tests every product in our facility in Ashdod. No outsourcing, no handoffs between design and production.

Our history, capabilities, and engineering philosophy.

What sets us apart from other piezo and interface suppliers.

ISO 9001, 100% testing, and our production discipline.

Get in touch with us about your project.

RNC Knowledge

Knowledge

Reference material on the engineering behind the products RNC builds, and on the rules and standards that shape them. Written for the people who specify, install and develop sanitary and safety products, whether they are choosing a control or designing one.

Water pipework rising through a building riser shaft between floors, copper and insulated steel pipes fixed to brackets against bare concrete.

11 pages

Water Hygiene and Flushing Control

Stagnation, flushing regimes, temperature control and the electronics that run them. What the requirements are in each market, what they mean at the outlet, and what a control has to do to satisfy them.

Start with the engineering guide