Delta

Aerator - Water-Efficient - 1.75 GPM

Model#: RP70718

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Finish: Not Applicable
List Price*: $20.10
Base Parts
RP70718
List Price*: $20.10

Product Support, Repair Parts & Technical Specifications


Installation Information


  • Flow Rate: 1.8 gpm @ 60 psi, 6.8 L/min @ 414 kPa
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I have a 11946-SD-DST and need to replace the aerator. I ordered RP53998 but it does not fit. The picture no your site for RP70718 shows 2 items in the picture for that part- the taller one is the one I want but how do I specify that one?

Asked by: Tammy
Hi, Tammy! Thank you for your question. The Delta RP70718 aerator kit will include both aerator sizes. You will want to use the aerator that fits in your Delta 11946-SSSD-DST Bellini faucet. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2019-04-03

It photo appears to be showing two items for aerator RP70718. Which one gets sent? 

Asked by: Larry418
Hi, Larry418! Thank you for your question. The Delta RP70718 aerator ships with 2 different aerators. You will want to use the one that matches your existing aerator. The other aerator is a different thread pattern and will not work. Best Regards, Rosanna
Answered by: Delta Faucet
Date published: 2019-03-06

What size are the threads on the aerator?

We are want to install a filter on the faucet and none of the adapters that come with the filter fit.
Asked by: Jim
Hello Jim, Thanks for your question. This aerator has a thread size of M21.5x1-6. As a result, you can use the RP51505 to convert the threads. I hope this helps!
Answered by: DeltaFaucet4
Date published: 2015-12-05

What wrench is required for aerator model # RP70718 ?

Asked by: Mike
Hi Mike, Thanks for your question! This aerator takes the RP52217 wrench. http://www.deltafaucet.com/repairparts/details/rp52217.html Best regards, Jon
Answered by: DeltaFaucet3
Date published: 2015-12-29

does the rp 70718 aerator fit the bellini 11946-sssd-dst kitchen faucet?

Asked by: taz
Hi Taz, Thank you for your question. The RP70718 is the correct aerator for the model 11946-SSSD-DST faucet. The RP70718 ships with 2 different aerators, use the one that matches your existing aerator. The other aerator is a different thread pattern and will not work. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2017-09-12

Just put in a Delta Faucet Model#11949-SS-DST. The instruction shows a spray Aerator but the one on the faucet is a Stream.

It did not come with two just the one on the faucet. Where can I fine a spray aerator and what would the model # be. Really don't care for the stream one. Thank you.
Asked by: Gizmo
Hi Gizmo, Thank you for your question. The model 11949-SS-DST has 2 different aerators available a 1.8 gallon per minute, and a 2.2gpm. Both are aerated streams, a spray aerator is not available for this model. The picture shown on page 10 in the manual is incorrect. We apologize for any inconvenience that this has caused you. Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2013-11-06

I have the victorian kitchen faucet purchase back in 2006 and I need a new aerator. The new type aerators do not fit. What kind will?

model #156-SS-DST
Asked by: Diane
Hi Diane, Thank you for your question. The aerator used on the older non-DST version of the model 156-WF is the RP37018. http://www.deltafaucet.com/repairparts/details/rp37018.html Thanks, Dave
Answered by: DeltaFaucet2
Date published: 2018-11-08
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