I am using this part to increase the flow rate on an olmsted faucet
Thank you for your question. The Delta Olmsted Lavatory sink faucets have a government mandated flow rate of 1.20 gpm @ 60 psi, 4.5 L/min @ 414 kPa to meet all state plumbing codes. We do manufacture a 1.5 gpm aerator for these faucets RP51345 and RP54977, that also come with the wrench for removing and installing it. This would be the same blue plastic, one that originally would have come with the faucet.
Date published: 2017-03-25