Delta 2564-RBTP-DST Ashlyn Two Lever Handle Centerset Bathroom Faucet with Plastic Pop-Up Drain, Venetian Bronze WaterSense certification promotes water conservation DIAMOND Seal Technology features a valve embedded with diamonds to ensure like-new operation for the life of the faucet Includes matching finish drain assembly - Meets standards set by Americans with Disabilities Act (ADA) 1.50 gpm at 60 psi, 5.7 L/min at 414 kPa 3-hole 4 in. installation - Rigid spout