
The Story
The Qtoo Wall-Mounted Touchless Soap Dispenser by d line is a built-in, sensor-activated soap dispensing system crafted from marine-grade AISI 316 stainless steel for seamless wall integration and long-term performance. Designed for bathrooms, powder rooms, and high-traffic commercial washrooms where hygienic, hands-free operation is required.
The sensor, pump, and refill container are housed within the wall for a clean, architectural finish. Pairs with the Qtoo Wall-Mounted Sensor Tap for a fully touchless handwashing system. Made in Europe.
What's Included
- QS3400 — In-Wall Rough-In Connector x 1
- Wall-Mounted Soap Refill Container x 1
- QSF04 — Gear Pump (Electronic) x 1
Specifications
- Rose Diameter: Ø 70 mm (2.76")
- Projection: 119 mm (4.69")
- Detection Distance: 5 cm ±10%
- Security Time: 2 seconds
- Dispenses: Liquid soap, hydroalcoholic gel, or liquid alcohol
- Viscosity Range: Up to 2200 cps
- pH Range: 6.5 to 9.5
- Output Per Dose: 0.8–1.2 ml
- Power Supply: Gear Pump QSF04
Materials
Marine-grade stainless steel (AISI 316). Lead-free and antibacterial.
Available Finishes
- Polished Stainless Steel
- Satin Stainless Steel
- PVD Satin Brass
- PVD Polished Brass
- PVD Satin Bronze
- PVD Satin Black
Certifications
- Lead-Free Compliant
- NSF/ANSI 61 Certified
- CSA B125.1 (2018)
- ASME Certified
- 20-Year Warranty on Stainless Components
- 5-Year Warranty on PVD Finishes
System Pairing
For a complete, touch-free washroom setup, pair with the matching Qtoo Wall-Mounted Sensor Tap. The matching finishes and streamlined form ensure a cohesive aesthetic while maximizing sanitation and ease of use.
Included Components
This dispenser set includes all required mechanical and electrical components for a complete wall-integrated installation:
- QS3400 – In-Wall Rough-In Connector × 1
- Wall-Mounted Soap Refill Container × 1
- QSF04 – Gear Pump (Electronic) × 1
Product Downloads
For the complete collection, download the catalogue here.
Product Sheets
Installation & Care

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 Wall-Mounted Touchless Soap Dispenser by d line is a built-in, sensor-activated soap dispensing system crafted from marine-grade AISI 316 stainless steel for seamless wall integration and long-term performance. Designed for bathrooms, powder rooms, and high-traffic commercial washrooms where hygienic, hands-free operation is required.
The sensor, pump, and refill container are housed within the wall for a clean, architectural finish. Pairs with the Qtoo Wall-Mounted Sensor Tap for a fully touchless handwashing system. Made in Europe.
What's Included
- QS3400 — In-Wall Rough-In Connector x 1
- Wall-Mounted Soap Refill Container x 1
- QSF04 — Gear Pump (Electronic) x 1
Specifications
- Rose Diameter: Ø 70 mm (2.76")
- Projection: 119 mm (4.69")
- Detection Distance: 5 cm ±10%
- Security Time: 2 seconds
- Dispenses: Liquid soap, hydroalcoholic gel, or liquid alcohol
- Viscosity Range: Up to 2200 cps
- pH Range: 6.5 to 9.5
- Output Per Dose: 0.8–1.2 ml
- Power Supply: Gear Pump QSF04
Materials
Marine-grade stainless steel (AISI 316). Lead-free and antibacterial.
Available Finishes
- Polished Stainless Steel
- Satin Stainless Steel
- PVD Satin Brass
- PVD Polished Brass
- PVD Satin Bronze
- PVD Satin Black
Certifications
- Lead-Free Compliant
- NSF/ANSI 61 Certified
- CSA B125.1 (2018)
- ASME Certified
- 20-Year Warranty on Stainless Components
- 5-Year Warranty on PVD Finishes
System Pairing
For a complete, touch-free washroom setup, pair with the matching Qtoo Wall-Mounted Sensor Tap. The matching finishes and streamlined form ensure a cohesive aesthetic while maximizing sanitation and ease of use.
Included Components
This dispenser set includes all required mechanical and electrical components for a complete wall-integrated installation:
- QS3400 – In-Wall Rough-In Connector × 1
- Wall-Mounted Soap Refill Container × 1
- QSF04 – Gear Pump (Electronic) × 1
Product Downloads
For the complete collection, download the catalogue here.
Product Sheets
Installation & Care





















