Thank you for your question. I am sorry to hear that you are experiencing low flow from your Delta roman tub faucet. We do recommend to flush the valve to make sure no debris is stuck inside, causing the low flow. To flush, turn off your water at your shut off valves. Remove the handles and the internal parts. Have a bowl/bucket covering the valves to make sure to divert the water into the tub if possible. Turn on the water at the shut off valve and flush the water for 30-45 seconds through the open valve body. If this does not fix the issue, please contact our Delta Customer Service line at (800)345-3358. We are available Monday-Friday, 7am-7pm, CST and Saturday, 8am-5pm, CST. You may also email at email@example.com.
Date published: 2018-04-18