Drain Not Included. Standard 1/2" IPS Connection. Deck Mount Installation. 4-3/16" Spout Reach. 2-1/2" Spout Height. 1.2 GPM/4.5 LPM Water Flow Rate at 60 PSI. High Quality Finishing to Resist Tarnishing or Corrosion. Hardisc Ceramic Disc Cartridge. High Quality Brass Construction.