Slender 304 tall faucet with vertical knurled handle | B1004 02

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Slender 304 tall faucet with vertical knurled handle | B1004 02

Engineered for extra-deep vessel sinks. This slender 304 tall faucet stands at an impressive 390mm. It utilizes a monolithic solid INOX 304 construction. The high-clearance gooseneck spout is formed via CNC mandrel bending to maintain uniform water pressure.

Equipped with a side-mounted rotary actuator featuring deep vertical knurling for precise radial grip. Fully compliant with strict global lead-free standards.

Material	Stainless steel 304
Cartridge	Sedal® Ceramic Valve
Mounting holes	1 hole
Installation types	Deck mounted
Spout pattern	Stream
Overall height	390mm(15 3/8“)
Flow Rate	1.2 GPM (Standard) / Customizable
Test Standard	ASS 24H Grade 10
Warranty	5 Years Manufacturing Warranty

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*Note: We are a wholesale faucet manufacturer. To maintain our focus on supplying businesses and wholesalers, we have a minimum order quantity requirement.
We do not sell to individual consumers.

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Highlights of Slender 304 tall faucet with vertical knurled handle | B1004 02

Manufacturing a 390mm tall, ultra-slender spout from high-density 304 stainless steel presents severe structural challenges. Standard bending techniques cause the metal tube to flatten or wrinkle, restricting water flow. Lanerdi bypasses this by utilizing advanced CNC mandrel bending. This ensures the internal diameter remains perfectly cylindrical throughout the curve, delivering aggressive hydrodynamic performance within a minimalist profile.

CNC Mandrel-Bent Spout: The slender gooseneck profile is achieved through cold-forming over an internal mandrel. This heavy-duty machining process prevents structural weak points and guarantees unobstructed water pressure, even at extreme heights.
Side-Mounted Rotary Actuation: Replacing the traditional lever with a side-mounted rotary dial requires highly calibrated valving. Driven by a specialized Sedal® cartridge, this knob offers smooth, low-torque operation for precise temperature blending.
Vertical Knurled Grip: The rotary knob and its base feature deep vertical knurling. Unlike standard flat handles, this cross-milled texture provides extreme radial friction. Users can effortlessly twist the valve with wet or soapy hands without slipping.
Monolithic INOX 304 Substrate: The entire fixture is machined from 304 stainless steel. It contains zero brass or zinc components. This single-material approach maximizes corrosion resistance, eliminates galvanic corrosion risks, and ensures 100% AB1953 lead-free compliance for global project distribution.
390mm Vessel Clearance: Designed specifically for deep, oversized stone or ceramic above-counter basins. The 390mm overall height provides massive operational clearance for commercial restroom users.

Technical FAQ for Project Contractors & Architects

Will the slender 390mm spout reduce water pressure or flow rate?

No. Because we use CNC mandrel bending during manufacturing, the internal walls of the stainless steel tubing do not collapse or narrow at the curve. This guarantees consistent hydrodynamic pressure from the Sedal® cartridge straight through to the Swiss-engineered aerator.

Is a rotary knob harder to operate than a standard lever for hotel guests?

Not at all. Standard rotary knobs can be slippery, but we specifically engineered the B1004 02 with deep vertical knurling to maximize radial grip. Combined with a low-torque calibrated ceramic cartridge, it requires minimal physical effort to turn, even with wet hands.

Does a faucet this tall wobble on the vanity counter?

A common flaw in cheap tall faucets is base instability. We counteract the extreme 390mm height by equipping the base with an elongated, heavy-duty stainless steel mounting shank and a reinforced locknut. Once secured, it anchors permanently to commercial stone or concrete vanities with zero lateral movement.

OEM & ODM Customization for Brands

As a direct faucet manufacturer in China, Lanerdi offers extensive customization for the Slender 304 tall faucet with vertical knurled handle | B1004 02 to match your brand identity and project demands

Custom Finishes: Beyond standard chrome and matte black, we provide bespoke PVD coatings (e.g., Brushed Gold, Gunmetal, Rose Gold) with low MOQ requirements.
Private Labeling: Precision laser engraving of your brand logo on the faucet handle or base.
Tailored Packaging: Fully customized eco-friendly color boxes, foam inserts, and instruction manuals designed for your retail or wholesale distribution.
Technical Modifications: Spout height and reach can be modified for specific commercial project requirements.