The Flat Black Shower Flow Control Lever delivers precise flow modulation with a low-profile, architectural look. While exploring the spectrum of dark-toned bathroom upgrades, the Matte Dark Shower Operation Lever presents an alternative with a deeper, velvety texture, and the Black Matt Shower Water Adjustment Knob appeals to those favoring a more compact knob-style interface. When aiming for a fully coordinated suite, the Non-gloss Black Bathroom Tap Controller extends the design language to other basin and bath fixtures, while the Matte Ebony Shower Valve Manipulating Grip introduces a subtle warm undertone well suited to mixed-metal environments. The lever itself is engineered from lead-free solid brass or high-grade zinc alloy, wrapped in a multi-layer flat black powder coat that withstands acid, alkali, and UV exposure without fading. Its oversized paddle design requires minimal force to rotate, and the subtly textured surface ensures a confident grip even with wet, soapy hands, making it a practical centerpiece for family bathrooms and accessible ensembles alike. Perfect for Scandinavian, industrial, and contemporary décors, this lever acts as a quiet focal point without overpowering the room’s visual flow.
The Flat Black Shower Flow Control Lever arrives ready for straightforward retrofitting. It includes a universal 1/2-inch broach adapter, a stainless steel set screw, and a colour-matched trim ring. Most installations are completed within twenty minutes using a standard hex key and an adjustable wrench. Once mounted, the flat profile sheds water quickly, preventing the chalky mineral buildup that plagues chrome designs. Cleaning demands nothing more than a dry microfiber cloth; harsh bathroom sprays are never needed. To unify your space, pair the lever with coordinating flat black rain heads, hand showers, and valve trims. The matte surface also hides micro-scratches that glossy black finishes would reveal, keeping the hardware showroom-fresh for years. Every unit undergoes a 24-hour salt spray test and a 50,000-cycle endurance trial before packaging, verifying compliance with ASME A112.18.1, CSA B125.1, and WaterSense flow-rate standards. For international projects, it also meets UK WRA requirements and Australian WaterMark when paired with an approved valve body.
| Specification | Detail |
|---|---|
| Product Name | Flat Black Shower Flow Control Lever |
| Material | Lead-free solid brass (CW617N) or ZAMAK 5 zinc alloy |
| Surface Finish | Flat black powder coat (PANTONE Black 6C) |
| Lever Length | 94 mm (3.7 inches) |
| Base Diameter | 18 mm (0.71 inches) |
| Weight | 0.48 lbs (218 grams) |
| Valve Connection | 1/2-inch broach (fits Delta, Moen, Kohler universal stems) |
| Cartridge Included | 35 mm ceramic disc cartridge (turn-stop design) |
| Water Pressure Range | 15–85 PSI |
| Flow Rate at 60 PSI | 1.8 GPM (6.8 L/min) – complies with WaterSense criteria |
| Installation | Surface-mounted, tool-free snap-on cover available |
| Certifications | cUPC, NSF/ANSI 372 (lead-free), ADA, WaterSense |