This swivel basin faucet is crafted from the finest copper and outfitted with a durable ceramic disc spool. With an inlet and outlet pipe diameter of 14mm, a valve seat diameter of 35mm, working temperature of 1-90 degreesĀ and nominal pressure of 8pa, this swivel basin faucet is equipped for enduring performance. Its body is constructed from environmentally friendly brass, and its surface is coated with a luxuriously smooth veneer of baking varnish or electroplating in chic colors like black-gold, silver, black, gold, and white-gold.