In environments where hygiene and reliability are critical — such as medical institutions, healthcare facilities, and bathroom furniture for mental health settings — every detail matters.

That’s why we are proud to introduce our Wave On-Off Sensor and Solenoid Valve Kits, specifically designed for these demanding applications.

What’s Included in the Kit?

The kit combines a sleek sensor unit with a high-performance solenoid valve, offering a complete touch-free solution.

Sensor Model: RJY-22-B102AD (Different designs available)

  • Appearance: Round panel design, clean and modern

  • Cable length: Two DC wires and length can be tailor-made 

  • Power connector: DC wires or customizable upon request

Solenoid Valve Model: FD-138E (Different designs available)

  • Reliable, durable, and suitable for frequent use

Key Features – Intelligent and Hygienic

Feature Description
Wave On / Wave Off Wave your hand to start water flow; wave again to stop. No contact, no germs.
Max flow time 180 seconds – automatic shut-off ensures water safety
Sensor distance 8 cm for hand detection (default)
Remote adjustable Sensing distance can be adjusted remotely to fit different user needs

Fully Customizable – Your Function, Your Way

We understand that different facilities have different needs.
That’s why every function can be customized according to your requirements:

  • Adjust sensing distance

  • Change on-off logic (e.g., hold to run, time delay, etc.)

  • Modify cable length or connectors

  • Custom housing or mounting options

Whether you need a version for hospital wards, assisted living bathrooms, or anti-ligature furniture, we can tailor the kit to meet your specifications.

Perfect for:

  • 🏥 Medical institutions

  • 🧼 Healthcare facilities (including mental health environments)

  • 🚽 Bathroom furniture manufacturers

  • 🚪 Public and commercial restrooms

Why Choose Our Kit?

✅ Touch-free operation – reduces cross-contamination
✅ Wave on/off – intuitive and user-friendly
✅ Long service life – built for high-frequency use
✅ Customizable – we work with you to match your product requirements
✅ Easy to install – simple integration into new or existing furniture

Get in Touch – Let’s Build Your Ideal Sensor Kit

We don’t just sell standard products.
We partner with you to develop the right sensor + valve solution for your specific application.

📧 Contact us today with your model number or requirements, and we will send you detailed specifications and a customized proposal. Send email to sj.peng@rajeyn.com or add whatsapp +86-15060017731 for more details.