Commercial Sensor Urinal Flusher | Wall-Mounted & Concealed Automatic Urinal Flush Valve

1. Product General Overview

Our comprehensive infrared sensor urinal flusher series is professionally engineered for high-frequency male restroom scenarios across public infrastructure, covering airports, general & specialized hospitals, K12 schools, universities, highway service stations, railway terminals, government service halls, shopping malls, stadiums and other densely used public washroom spaces. Unlike traditional manual push-button urinal flush valves that require physical contact and often suffer from missed flushing or excessive water waste, our touch-free sensor urinal flushers adopt advanced infrared induction technology to deliver fully automated flushing workflows, cutting bacterial cross-contamination risks drastically while optimizing water consumption for long-term facility operation.

This product portfolio includes two core installation categories with 8 differentiated appearance variants total: surface-mounted exposed flushers (6 styles with vertical/rounded/rectangular casings, top/side water inlet configurations) and concealed in-wall flushers (2 square panel hidden models for seamless wall decoration). All variants share unified core solenoid valve systems, intelligent sensor algorithms and standardized water connection specifications, with only differences in outer housing shape, overall dimension, mounting way and inlet position. Engineering clients can freely match the flusher style to existing urinal layout, restroom interior aesthetic and construction phase (new build vs renovation), while enjoying consistent reliable flushing performance across the whole product line.

Every flusher’s key water-carrying structure is forged from lead-free H59 solid brass, with outer casings available in two premium material options: thick corrosion-resistant ABS engineering plastic for cost-effective mass engineering projects, and solid brass for heavy-duty ultra-long service demands. Multiple customizable surface finishing solutions are supported: standard bright electroplated chrome finish for mainstream public projects, and premium PVD vacuum coating options including brushed gold, matte black, brushed nickel and gunmetal grey for high-end transit VIP zones, luxury medical centers and upscale commercial venues. All surface treatments pass 240-hour neutral salt spray corrosion testing, resisting water stains, urine residue, daily disinfectant wipes and long-term humid toilet environment erosion, maintaining stable appearance and performance for years of heavy use.

Both surface-mounted and concealed versions come with fully detailed millimetre-level engineering dimension drawings, marking casing size, pipe length, mounting hole parameters, inlet thread specifications and sensor positioning. These technical drawings can be directly handed to architectural designers and construction teams for pre-planning, avoiding on-site modification errors and cutting construction period waste for large-scale renovation or new-build restroom projects.

2. Core Functional & Hygiene Advantages for Public Restrooms

2.1 Touch-Free Induction Workflow, Maximum Sanitation & Cross-Infection Prevention (Critical for Medical Facilities)

Hospitals, clinics and healthcare institutions enforce the strictest hygiene standards for restroom fixtures. Traditional manual flush buttons accumulate massive bacteria, viruses and pathogens from repeated hand contact, becoming a major transmission route for hospital-acquired infections. Our infrared sensor urinal flusher eliminates physical contact entirely with a smart two-phase flushing logic:

When a user approaches the urinal, the sensor detects the presence and enters standby mode;
After the user leaves the sensing range, the system triggers a pre-set flushing cycle to fully wash away urine residue, eliminating odour and germ buildup.

The built-in intelligent anti-interference algorithm shields against disruption from strong indoor lighting, mirror reflections, water vapour and toilet cleaning foam, preventing false flushes or missed flushes in busy, humid public restroom environments like airport peak-hour wash zones and hospital emergency wings. The system also includes adaptive flush duration adjustment: short light flushes for brief usage and slightly extended flushes for longer stays, balancing cleaning performance and water savings. An anti-block safety lock is integrated: if objects (cleaning cloths, trash) cover the sensor continuously for over 90 seconds, the flusher pauses all operation to avoid runaway water flow and floor flooding, protecting property for schools, highway service areas and other public management units. The induction window is seamlessly embedded into the casing with no protruding fragile parts, standing up to daily alcohol and disinfectant wiping routines in medical facilities.

2.2 Optimized Water-Saving Design, Cut Long-Term Operational Expenses for Public Operators

Public urinals consume enormous volumes of water annually across airports, highway networks and campus facilities, with faulty manual valves often running non-stop for hours unattended. Our sensor flusher uses a precision adjustable solenoid valve to control flush volume precisely, with flow rates calibrated to fully clean urinal bowls without over-flushing. Compared with outdated manual flush valves, the water-saving rate reaches up to 50-60% under typical public usage patterns.

The automated post-use flush completely eliminates human forgetfulness: users no longer need to remember pressing a button, so there are zero instances of unflushed urinals causing bad odour or bacterial growth. The curved outlet tube delivers targeted water distribution along the urinal inner wall for full rim rinsing, reducing limescale and urine sediment buildup, which in turn cuts the frequency of harsh chemical deep cleaning and lowers maintenance detergent costs for facility teams. For a highway service station with 20+ urinals or a university campus with hundreds of restroom fixtures, the cumulative annual water savings translate to dramatic utility bill reductions.

2.3 Heavy-Duty Durable Structure, Adapted to All-Day High-Traffic Operation

Public male restrooms often face non-stop usage from early morning to late night, with rough handling from large visitor groups. Our core solenoid valve adopts food-grade wear-resistant rubber diaphragms rated for over 500,000 opening-closing cycles, perfectly matching thousands of daily flushes in busy transit hubs and school campuses. The brass waterway is precision polished with no sharp burrs or sediment dead zones, preventing limescale blockages that plague low-quality plastic valves.

Surface-mounted models feature thick reinforced connecting tubes and flanged floor-mounted bases that lock firmly to the urinal inlet, resisting loosening from vibration and accidental knocks. Concealed in-wall variants have rugged metal embedded valve boxes that isolate core components from wall cement, moisture and corrosive building materials, shielding internal electronics from short-circuit failure inside wall cavities. All sealing gaskets are formulated to resist urine alkalinity and common toilet disinfectants, avoiding leaks even with daily aggressive cleaning cycles in hospital restrooms. Under standard public usage intensity, the whole unit maintains stable function for 5+ years without core component replacement, slashing recurring repair and replacement costs for property management teams.

2.4 Dual Mounting Systems for Renovation & New Construction Flexibility

We provide two universal mounting categories to fit every project scenario:

Surface-mounted exposed installation: Perfect for old restroom retrofits where wall demolition is not feasible. The full unit mounts directly onto the existing urinal water inlet with visible external casing, requiring zero wall breaking and completing installation in minutes per fixture.
Concealed in-wall installation: Designed for new-build high-end restrooms. All valve and sensor hardware is hidden inside the wall during early construction, leaving only a sleek flat panel on the wall surface for a seamless, easy-to-wipe aesthetic with zero exposed dirt traps.

All models adopt standard universal water inlet thread specifications, compatible with global mainstream plumbing pipe standards used in public construction projects worldwide.

2.5 Customizable Surface & Casing Styles for Varied Decoration Grades

The product line delivers flexible aesthetic matching for all project budgets and design themes:

Economical Standard Option: Bright electroplated chrome brass casings or matte white thick ABS casings, ideal for school campuses, ordinary highway service stops and general hospital ward restrooms. The finish is simple to wipe clean, with affordable bulk pricing for large rollout projects.
Premium Custom PVD Finishes: PVD brushed gold, matte black, brushed nickel and gunmetal finishes for airport VIP lounges, premium medical outpatient buildings and upscale commercial plazas. The vacuum-deposited coating has superior scratch and fingerprint resistance, retaining a refined look for decades of heavy cleaning.

Casing shapes range from slim vertical cylinders to soft curved rectangles and sharp square panels, letting designers match minimalist, industrial, modern or classic restroom interior styles effortlessly.

3. Detailed Breakdown of All Product Models & Ideal Application Scenarios

Category 1: Surface-Mounted Exposed Sensor Urinal Flushers

Model 1: Slim Vertical Cylindrical Chrome Flusher

Overall height 340mm (160mm casing + 180mm tube), casing diameter 52mm, slim oval sensor window on the side, side water inlet interface. Compact narrow profile fits tight spacing between closely arranged urinals in highway service station compact restrooms and old school building renovation projects. The rounded cylinder avoids sharp collision points for crowded student zones.

Model 2: Standard Rectangular ABS Casing Dual-Button Flusher

Casing size 125×98.5mm, total installed height 274.5mm, front control panel with two setting buttons for on-site flush parameter adjustment. Matte white ABS casing resists scuffs, perfect for university campus gyms, bus terminals and mid-budget public buildings. The intuitive button panel lets maintenance staff tweak flush duration without specialized tools.

Model 3: Top-Inlet Rectangular Adjustable Flusher

Same 125×98.5mm casing as Model 2, with top-mounted water inlet for urinals with overhead supply lines, total height 274.5mm. Optimized for older hospital restroom retrofits with top-plumbed urinal connections, eliminating the need to rework underground pipe layouts.

Model 4: Curved Wave-Front Slim ABS Flusher

Sleek curved 125×87.5mm casing with side indicator window, total height 269mm. Soft curved lines elevate visual appeal for modern government office restrooms and shopping mall public toilets, with a slimmer profile that protrudes less from the wall to avoid passenger impact.

Model 5: Curved Wave-Front Top-Inlet Flusher

Matching wave-shaped casing of Model 4, with top water inlet design for overhead plumbing setups, total height 269mm. Suited for multi-story commercial building restrooms with uniform top-down pipe routing across floors.

Model 6: Bulbous Vertical Cylindrical Heavy-Duty Flusher

Ø58mm rounded bulb casing, total height 328mm (153mm casing +175mm tube), side inlet port. Thickened brass casing for extreme high-traffic locations like airport main terminal restrooms and large stadium venues, with enhanced internal valve structure for non-stop peak-event operation.

Category 2: Concealed In-Wall Hidden Sensor Urinal Flushers (2 Models)

Model 7: Square Single-Window Concealed Flusher

135×135mm square flat panel, embedded valve box dimensions 124×114mm, circular sensor window above the flush indicator slot. Ultra-minimal flush wall finish for luxury airport VIP lounges, high-end private hospitals and five-star commercial complexes. The large panel covers minor wall tiling misalignment during installation, simplifying contractor work.

Model 8: Square Dual-Indicator Concealed Flusher

130×130mm square panel with vertical elongated sensor window, matching 124×114mm universal embedded valve box as Model 7. The vertical sensor layout adapts to narrower wall stud spacing, widely used in dense hotel and university dormitory restroom new builds. Both concealed models share interchangeable inner valve cartridges, making stock management easier for large facility operators.

4. Installation Guidance & Engineering-Friendly Design Features

Surface-Mounted Installation Steps

Shut off the urinal’s existing water supply;
Screw the flusher’s curved outlet tube onto the urinal’s inlet flange with the included silicone gasket for a watertight seal;
Connect the building water supply pipe to the flusher’s side or top inlet port with thread seal tape;
Mount the main casing to the wall using the included fixing screws, adjust sensor detection range via onboard buttons, then power on for testing.

No wall breaking is required, so renovations can be completed during off-peak restroom hours with minimal service disruption.

Concealed In-Wall Installation Steps

During early wall framing, fix the embedded valve box inside the wall cavity, connect cold water supply to the valve’s rear threaded inlet;
Complete wall tiling and decoration work;
Attach the decorative square front panel to the pre-mounted valve box, calibrate sensor sensitivity, then finalize flush setting adjustments.

The split panel-and-valve design means future maintenance only requires removing the front panel, no wall tile demolition needed for part replacement.

Every order includes a full installation accessory kit: locking flanges, waterproof silicone gaskets, thread sealing rings, mounting screws and an English-language setup manual, so contractors do not need to source extra hardware. Modular internal valve cartridges enable quick swap-outs during repairs, cutting restroom downtime for high-usage public facilities.

5. Scenario-Specific Application Matching Guide

5.1 Hospital & Healthcare Facilities

Hygiene is the top priority here. Both exposed and concealed touchless designs stop germ transmission via hand contact. Concealed square panel models are recommended for outpatient halls and operating suite auxiliary restrooms for seamless disinfection; surface-mounted chrome cylindrical styles fit ward and fever clinic retrofits easily. Adjustable flush volume lets staff adapt usage for low-traffic night shifts and busy daytime hours to save water. Disinfectant-resistant casing finishes hold up to hourly sanitization routines.

5.2 Airports, Railway Stations & Highway Service Areas

These transit hubs have round-the-clock passenger flow. Heavy-duty brass-bodied surface models (Model 1 & Model 6) withstand constant peak-hour usage, while concealed variants work for newly built airport terminal premium zones. The anti-interference sensor performs reliably under bright overhead airport lighting, and the overflow protection prevents costly water damage in remote highway service stop restrooms with limited on-site staff.

5.3 Primary, Secondary & University Campuses

Student use features frequent rough handling and irregular operation. Rounded-edge ABS casing models prevent collision injuries for younger students, while the auto-flush function eliminates odour from forgotten flushes in busy school restrooms. The 90-second anti-block lock stops pranks where kids cover the sensor, avoiding water waste and flooding. Cost-effective chrome and matte ABS finishes fit large campus infrastructure budgets for bulk rollouts.

5.4 Other High-Traffic Public Venues

Stadiums, exhibition centers, government offices and shopping malls can select curved aesthetic casings for consumer-facing areas or industrial slim cylinder styles for back-of-house staff restrooms. Unified valve spare parts across the entire product line simplify inventory management for facility management companies overseeing multiple properties.

6. After-Sales Support & Factory Quality Assurance

For bulk engineering purchasers including construction contractors, infrastructure management departments and facility service firms, we provide comprehensive project support: free downloadable CAD technical drawings, custom color sample production, priority mass production scheduling for large orders, remote pre-installation technical consultation and printable installation guides.

The solid brass main structure carries a 5-year global warranty;
Core sensor and solenoid valve components carry a 2-year free replacement warranty for normal public use conditions.

If quality defects emerge during the warranty period, we ship replacement parts free of charge and provide step-by-step remote troubleshooting to minimize restroom downtime.

Every batch of flushers undergoes strict pre-delivery testing: hydraulic leakage testing across working pressure ranges, sensor detection accuracy validation, salt spray corrosion checks and long-cycle valve durability testing, ensuring every unit meets rigorous public facility operation standards. Our sensor urinal flusher line delivers hygienic, water-efficient and long-lasting flushing solutions for all modern public toilet projects worldwide.

Automatic/Sensor Urinal Flusher

Product Specifications

Key Features

Water-Saving Technology

Leak-Proof Design

Easy Installation

5-Year Warranty

Available Accessories

Product Details