HANDLE ROTATION: The NKJ35A single-handle faucet rotates differently than the standard K35A. The -35 model features either NKJ (right rotation of temperature range) or NKB (left rotation of temperature range) for volume and temperature control. Both configurations are suitable for side-mount installation to prevent the lever from contacting the backsplash. COMPATIBILITY: The NKJ35A is compatible with the La Torre Single Lever Faucet model 12781. This replacement part includes flat or distributor bottom options, two locating pins, and an adjustable hot limit stop. Constructed with ceramic components, it represents advanced technology in modern faucet design. SAFETY: Features pressure balance technology to maintain water temperature within a safe range of 3.6°F (2°C), helping to protect against sudden fluctuations in hot or cold water pressure. ADJUSTMENT OF THE HOT LIMIT RING: 1. The hot limit ring is set to the middle position when supplied. 2. To conserve hot water and reduce scalding risk, the ring can be adjusted so that its pin contacts the stop before the handle reaches the full hot position. 3. Maximum flow rate can be adjusted using a grub screw located in the lever. EASY INSTALLATION: Designed for straightforward installation, enabling quick repair or upgrade of your faucet system. PRODUCT DETAILS: K35A K35B NKJ35A Diameter 35mm Ceramic Faucet Before installation, ensure the water supply is turned off. To prevent leaks or lack of hot water, clean the valve area thoroughly before installing the new cartridge. Install according to the hot water indicator on the valve body and ensure the new cartridge is fully seated in the slot. After installation, adjust the rotational limit stop toward the cold side to avoid accidental contact with hot water when the handle is turned. Name: K35A K35B NKJ35A Diameter 35mm Ceramic Faucet Color: As Shown Material: Plastic + Ceramic Package Contents: 1 x Faucet Cartridge Replacement Note: Light reflection and differences in display screens may cause slight variations between the product color in images and actual color. Measurement may vary by +/- 1-3 cm.