Home > Spout Reach & Basin Coordination Drawing

Fontana Touchless Faucets™ | Architectural and Engineering Resource

Fontana Lymora FS9099BGR Black Granite Automatic Motion Sensor Faucet: Spout Reach & Basin Coordination Drawing

This basin-coordination resource is intended to support architects, plumbing engineers, interior designers, contractors, countertop fabricators, installers and facility managers coordinating the Fontana Lymora FS9099BGR Black Granite automatic motion-sensor faucet. The drawing package communicates the faucet centerline, spout reach, spout height, waterfall-stream landing zone, basin centerline, backsplash setback, basin depth and clearances needed to reduce splash and maintain reliable touchless operation.

Fontana Lymora FS9099BGR Black Granite Touchless Waterfall Faucet

The FS9099BGR combines a rectangular Black Granite faucet body, waterfall-style outlet and integrated motion sensor. Accurate basin coordination is important because the wide waterfall stream depends on correct spout projection, basin depth, backsplash clearance and centerline alignment to keep water fully within the bowl and minimize splash.

  • Model: FS9099BGR
  • Finish: Black Granite
  • Activation: Automatic motion / infrared sensor
  • Installation: Single-hole deck mount
  • Stream type: Waterfall flow
  • Spout reach: 110 mm (4.33 in.)
  • Spout height: 110 mm (4.33 in.)
  • Overall faucet height: Approximately 175 mm (6.89 in.)
  • Recommended backsplash setback: Approximately 50 mm (2 in.) minimum
  • Illustrated basin depth: Approximately 120 mm (4.72 in.)
  • Preferred alignment: Faucet centered on basin / drain zone

Required Spout Reach and Basin Coordination Drawing Package

Each coordination drawing should use a consistent finished-countertop datum, faucet centerline and basin centerline. The package should clearly identify spout reach, spout height, waterfall-stream trajectory, basin landing zone, backsplash setback, basin depth, sensor clearance and the relationship between the outlet and drain before countertop drilling or final fixture installation.

Spout Reach & Basin Coordination Drawing

Shows the complete faucet-to-basin relationship for the Fontana Lymora FS9099BGR, including front elevation, side clearance view, top centerline alignment, waterfall-stream trajectory, basin landing zone and backsplash setback. This drawing provides the primary coordination reference for stream placement and splash control.

Front View — Basin Coordination

Establishes the faucet and basin centerlines and identifies a nominal 110 mm (4.33 in.) spout height and 110 mm spout reach. The waterfall stream should land fully inside the basin and remain aligned with the intended drainage zone.

Side View — Spout Reach & Clearance

Illustrates the 110 mm (4.33 in.) spout projection, approximate 175 mm (6.89 in.) overall faucet height and recommended relationship between the faucet, backsplash and basin rim.

Backsplash Setback

Indicates a recommended backsplash setback of approximately 50 mm (2 in.) minimum where practical. This clearance helps reduce splash at the rear rim and allows the waterfall stream to fall naturally inside the basin.

Top View — Basin Centerline

Shows the faucet centered on the sink centerline with the 110 mm reach projecting into the usable bowl area. This view supports coordination with the basin rim, countertop opening, drain and adjacent accessories.

Water Landing Zone

Identifies the preferred stream landing area inside the bowl and generally aligned with the drain centerline. The stream should not strike the rear wall, front rim or surrounding countertop.

Stream Landing Trajectory

Illustrates the typical path from the waterfall outlet to the basin. Final trajectory depends on actual flow rate, pressure, basin depth and outlet geometry, so field verification is recommended.

Basin Depth & Splash Control

Coordinates the illustrated basin depth of approximately 120 mm (4.72 in.) with the spout height and stream path. Adequate bowl depth helps reduce deck splash and supports controlled waterfall performance.

Final Faucet & Basin Verification

Before drilling or final mounting, confirm faucet centerline, basin centerline, drain location, spout reach, backsplash clearance, basin depth, sensor clearance and under-counter service space.

Engineering note: All dimensions shown are nominal coordination references and the drawing should not be scaled. Final spout reach, faucet position, basin centerline, backsplash setback, basin depth, stream trajectory, mounting-hole location and sensor performance should be verified against the actual selected basin and the approved Fontana Lymora FS9099BGR installation documentation before countertop fabrication or final installation.

Architectural and Plumbing Coordination Considerations

Basin Centerline

Center the faucet on the basin whenever practical so the waterfall stream lands evenly within the bowl and maintains balanced side-to-side placement.

Spout Projection

Coordinate the 110 mm reach with the rear rim and bowl geometry so the stream projects far enough into the basin without overshooting the usable landing zone.

Backsplash Clearance

Maintain approximately 50 mm minimum setback from the backsplash where practical and verify that the faucet body and spout remain clear of the rear wall.

Basin Depth

Check the selected basin depth and wall slopes against the waterfall stream so impact occurs inside the bowl and does not create excessive splash.

Sensor & Stream Zone

Keep the automatic sensor unobstructed and verify that the user hand zone and waterfall landing area both remain comfortably within the basin footprint.

Field Performance Check

Verify final stream placement under actual operating pressure and flow after installation, particularly where the basin is shallow, narrow or unusually shaped.

Professional Engineering and Accessibility References

Project verification: Spout-reach and basin-coordination drawings are design tools and do not replace approved project submittals. The architect, plumbing engineer, countertop fabricator, contractor and licensed installer should verify faucet centerline, basin centerline, spout reach, backsplash setback, basin depth, stream landing zone, mounting-hole position, sensor clearance, accessibility criteria and locally adopted plumbing requirements before fabrication and installation.