The Story
The Qtoo Sink-Mounted Sensor Tap by d line is a touchless, sink-mounted tap system in marine-grade stainless steel. Its fixed spout and smooth cylindrical form suit both residential and commercial environments requiring high hygiene standards and long-term durability. Pairs with the included Qtoo Flexbox (QSF01), which houses all electronic components for simplified installation and servicing.
Designed in collaboration with Hans Thyge & Co. NSF/ANSI 61-compliant, lead-free, and built to withstand commercial use and aggressive cleaning conditions. Made in Europe. Professional installation recommended for both residential and commercial use.
What's Included
- Sink-Mounted Sensor Tap — Ø43 mm top-mount tap with IR sensor and fixed spout
- QSF01 — Flexbox sensor control module with temperature control
Optional Components
- QSP03 — Flexbox Power Hook-Up: Plug-in power supply for the Flexbox. Recommended for commercial or high-traffic installations where battery replacement would be frequent.
Specifications
- Dimensions: Ø43 mm × H 145 mm × Projection 130 mm
- Height to Aerator: 70 mm (2.7")
- Spout: Fixed with built-in aerator
- Sensor Detection Range: 50–250 mm
- Flow Rate: Max. 1.3 gpm (5.0 L/min)
- Comfort Timeout: 2 seconds
- Security Timeout: 30 seconds
- Battery: 6 × AA — approx. 8.4 years at 20 activations/day; approx. 4.6 years at 150 activations/day
- Low Battery Warning: 1 blink every 5 seconds (10-day advance notice)
- Empty Battery Behaviour: 1 blink every 5 seconds, then shuts off
- Automatic Rinse: Deactivated by default
- Max Working Pressure: 8 bar
- Certification: NSF/ANSI 61, CSA B125.1 (2018), ASME compliant, leakage-tested to 15 bar
- Warranty: 10-year mechanical | 5-year PVD finish
- Lead-free compliant
Materials
Marine-grade stainless steel (AISI 316) throughout. Lead-free and antibacterial.
Finishes
- Polished Stainless Steel
- Satin Stainless Steel
- PVD Satin Brass
- PVD Polished Brass
- PVD Satin Black
- Matte Black
Product Downloads

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
The Qtoo Sink-Mounted Sensor Tap by d line is a touchless, sink-mounted tap system in marine-grade stainless steel. Its fixed spout and smooth cylindrical form suit both residential and commercial environments requiring high hygiene standards and long-term durability. Pairs with the included Qtoo Flexbox (QSF01), which houses all electronic components for simplified installation and servicing.
Designed in collaboration with Hans Thyge & Co. NSF/ANSI 61-compliant, lead-free, and built to withstand commercial use and aggressive cleaning conditions. Made in Europe. Professional installation recommended for both residential and commercial use.
What's Included
- Sink-Mounted Sensor Tap — Ø43 mm top-mount tap with IR sensor and fixed spout
- QSF01 — Flexbox sensor control module with temperature control
Optional Components
- QSP03 — Flexbox Power Hook-Up: Plug-in power supply for the Flexbox. Recommended for commercial or high-traffic installations where battery replacement would be frequent.
Specifications
- Dimensions: Ø43 mm × H 145 mm × Projection 130 mm
- Height to Aerator: 70 mm (2.7")
- Spout: Fixed with built-in aerator
- Sensor Detection Range: 50–250 mm
- Flow Rate: Max. 1.3 gpm (5.0 L/min)
- Comfort Timeout: 2 seconds
- Security Timeout: 30 seconds
- Battery: 6 × AA — approx. 8.4 years at 20 activations/day; approx. 4.6 years at 150 activations/day
- Low Battery Warning: 1 blink every 5 seconds (10-day advance notice)
- Empty Battery Behaviour: 1 blink every 5 seconds, then shuts off
- Automatic Rinse: Deactivated by default
- Max Working Pressure: 8 bar
- Certification: NSF/ANSI 61, CSA B125.1 (2018), ASME compliant, leakage-tested to 15 bar
- Warranty: 10-year mechanical | 5-year PVD finish
- Lead-free compliant
Materials
Marine-grade stainless steel (AISI 316) throughout. Lead-free and antibacterial.
Finishes
- Polished Stainless Steel
- Satin Stainless Steel
- PVD Satin Brass
- PVD Polished Brass
- PVD Satin Black
- Matte Black
























