how is the aerator removed? It appears from the site's picture that it should unscrew. Is this correct?
Hi Dave, Thank you for your question!
The RP46827 is removed with an aerator wrench part number RP46858 by aligning the teeth and un-threading the aerator.
Date published: 2016-04-06
Diameter of Delta Aerator PN RP46827
I want to replace the aerator (Part RP46827) with a swivel spray aerator. Cannot find one of these small enough which will fit into the faucet. What diameter shall I look for?
Delta does not provide the size specifications anywhere that I have looked so far. Their customer support also does not have any specifications as well.
I have the Bellini kitchen faucet but an older version that has a maximum flow of 2.2 GPM. The newer ones have a 1.8 GPM flow so the aerator is a different size.
The thread size is what is needed and this aerator is listed as having a 15/16-27 thread size. I took my old aerator to Home Depot and used their thread guide to determine the correct size and I was able to purchase a generic swivel aerator to fit the faucet. It does not look that great but it is better than no aerator at all.
Date published: 2017-01-14
Can I use a swivel aerator on a Delta kitchen faucet #11946-SSSD-DST?
Model # 11946-SSSD-DST Stainless kitchen faucet.
Hi Patty, Thank you for your question. We offer the RP51505 Cache aerator adaptor that will adapt the aerator threads on the model 11946-SSSD-DST to standard 55/64″-27 male threads. You can then add a swivel aerator to the adapter.
Date published: 2015-02-05
Can I get a dishwasher Aerator attachment for a roll away dishwasher
for Model number Delta 21902lf
Thank you for your question. Delta Faucet model 21902LF has a cache aerator with a metric measurement of M21.5X1-6G and we have an adapter that will converts it to a 55/64"-27 male thread aerator. The model number is RP51505.
Date published: 2017-12-14
Connecting a faucet-mounted water filter
I am trying to connect a PUR (or any other) faucet-mounted water filter to my Delta 21902LF faucet. I need an adaptor that will convert this custom aerator to a more standard size. If an adaptor is not available, I need to know the exact thread size and diameter of this aerator, so I can locate an adaptor. Thanks for any help you can provide.
Thank you for your question. Delta Faucet model 21902LF has a metric aerator that is M21.5X1-6G. We do not manufacture an adapter for this aerator.
Date published: 2014-12-05